Engine Parameters | |
2100 parameters | |
Cruise Set Switch | Cruise Resume / Accel Switch |
TCC/Cruise Brake Pedal Switch | CPP Switch |
Ignition 1 Signal | Non-Driven Wheel Speed |
Torque Devilered Signal | Cruise Disenguage 1 History |
Desired Idle Speed | TP Indicated Angle |
Cruise Disenguage 2 History | Cruise Disenguage 3 History |
Cruise Disenguage 4 History | Cruise Disenguage 5 History |
Cruise Disenguage 6 History | Cruise Disenguage 7 History |
Cruise Disenguage 8 History | TP Desired Angle |
APP Indicated Angle | Crank Request Signal |
Starter Relay Command | Ignition Accessory Switch |
VTD Fuel Disable | VTD Fuel Disable Until Ignition Off |
VTD Auto Learn Timer | Generator F-Terminal Signal |
A/C Relay Command | Engine Oil Pressure Switch |
Engine Oil Level Switch | MIL Command |
MIL Request by DTC | Fuel Pump Relay Command |
MAP Sensor | Fuel Trim Cell |
Injector PWM | Air Fuel Ratio |
CKP Sensor | MAF Sensor |
Fuel Tank Pressure Sensor | Fuel Tank Pressure |
Start Up ECT | Engine Off Time |
Start Up IAT | Catalytic Converter Protection Active |
TWC Temperature Calculated | HO2S Bank 1 Sensor 1 Heater |
HO2S Bank 1 Sensor 2 Heater | A/C Pressure Disable |
A/C Off for WOT | FC Relay 1 Command |
A/C High Side Pressure Sensor | Fuel Level Sensor |
CKP Resync Counter | Total Knock Retard |
Fuel Tank Level Remaining | Total Misfire |
Misfire History Cylinder 1 | Misfire History Cylinder 2 |
Misfire History Cylinder 3 | Misfire History Cylinder 4 |
Misfire Current Cylinder 2 | Misfire Current Cylinder 1 |
Misfire Current Cylinder 3 | Misfire Current Cylinder 4 |
Cycles of Misfire Data | Case Diagnostic Learning |
Reduced Engine Power | TAC Motor |
Wide Open Throttle | TAC Forced Engine Shutdown |
APP Sensor 1 | APP Sensor 2 |
TP Sensor 1 | TP Sensor 2 |
HO2S Bank 1 Sensor 1 | HO2S Bank 2 Sensor 2 |
CMP Active Counter | Torque Request Signal |
EVAP Purge Solenoid Command | Barometer |
Engine Oil Life Remaining | Engine Run Time |
DTC Set This Ignition | Misfire Current Cylinder 5 |
Misfire Current Cylinder 6 | Misfire History Cylinder 5 |
Misfire History Cylinder 6 | Mileage Since DTC Cleared |
Mileage Since First Failure | Mileage Since Last Failure |
Injector PWM Bank 1 Average | Injector PWM Bank 2 Average |
HO2S Bank 2 Sensor 1 | Knock Retard |
Misfire Current Cylinder 7 | Misfire Current Cylinder 8 |
Misfire History Cylinder 7 | Misfire History Cylinder 8 |
Warmp-Ups without Emission Faults | Warmp-Ups without Non-Emission Faults |
Cruise Inhibit Signal | Extended Travel Brake Switch |
Decel Fuel Cutoff | EVAP Vent Solenoid Command |
Fuel Trim Learn | Power Enrichment |
ECM Reset | Loop Status |
EVAP Test Result | EVAP Test Abort Reason |
EVAP Test State | HO2S Bank 2 Sensor 1 Heater |
HO2S Bank 2 Sensor 2 Heater | Engine Idling |
A/C Request | Low Coolant Level |
Cruise Brake Switch | TP Sensor |
HO2S Bank 1 Sensor 2 | Desired Idle Speed |
A/C Request Signal | A/C Pressure Disable |
A/C Off for WOT | A/C Relay Command |
BPP Circuit Signal | HO2S 1 Heater Command |
HO2S 2 Heater Command | Change Engine Oil Indicator Command |
Low Engine Oil Pressure Indicator Command | Engine Oil Level Switch |
Cold Startup | EVAP Vent Solenoid Command |
Fuel Volatility | RVS Request Signal |
Starter Relay Command | EC Ignition Relay Command |
Ignition Accessory Signal | Crank Request Signal |
Engine Load | Engine Oil Pressure Sensor |
MIL Circuit Commanded On | Vehicle Speed Circuit Commanded On |
Starter Relay Circuit Commanded On | Fuel Pump Relay Circuit Commanded On |
A/C Relay Circuit Commanded On | TP Sensor 1 Learned Minimum |
TP Sensor 2 Learned Minimum | Engine Off Time |
TAC Motor Command | CMP Solenoid Circuit Commanded On |
Cylinder 2 Ignition Coil Commanded On | Cylinder 3 Ignition Coil Commanded On |
Cylinder 1 Injector Circuit Commanded On | Cylinder 2 Injector Circuit Commanded On |
Cylinder 3 Injector Circuit Commanded On | Cylinder 4 Injector Circuit Commanded On |
Cylinder 5 Injector Circuit Commanded On | Cylinder 6 Injector Circuit Commanded On |
EVAP Purge Solenoid Circuit Commanded On | EVAP Vent Solenoid Circuit Commanded On |
FC Relay 1 Circuit Commanded On | FC Relay 2 and 3 Circuit Commanded On |
CMP Sensor | HO2S 1 Heater Circuit Commanded On |
HO2S 2 Heater Circuit Commanded On | EC Ignition Circuit Commanded On |
Generator L-Terminal Circuit Commanded On | A/C Disengage 1 History |
A/C Disengage 2 History | A/C Disengage 3 History |
A/C Disengage 4 History | A/C Disengage 5 History |
A/C Disengage 6 History | A/C Disengage 7 History |
A/C Disengage 8 History | RVS Disable 1 History |
RVS Disable 2 History | RVS Disable 3 History |
RVS Disable 4 History | RVS Disable 5 History |
RVS Disable 6 History | RVS Disable 7 History |
RVS Disable 8 History | Knock Detected Cylinder 1 |
Knock Detected Cylinder 2 | Knock Detected Cylinder 3 |
Knock Detected Cylinder 4 | Knock Detected Cylinder 5 |
Knock Detected Cylinder 6 | Injector 1 Disabled Due to Misfire |
Injector 2 Disabled Due to Misfire | Injector 3 Disabled Due to Misfire |
Injector 4 Disabled Due to Misfire | Injector 5 Disabled Due to Misfire |
Injector 6 Disabled Due to Misfire | IMT Valve Solenoid Circuit Commanded On |
IMT Valve Feedback signal | IMT Valve Command Open/Closed |
IMT Valve Command On/Off | IMT Valve Learn Enabled |
Start Up ECT | Cylinder 7 Injector Circuit Commanded On |
Cylinder 8 Injector Circuit Commanded On | Current Gear |
Knock Detected Cylinder 7 | Knock Detected Cylinder 8 |
Injector 7 Disabled Due to Misfire | Injector 8 Disabled Due to Misfire |
Cruise Control Active | Cruise On/Off Switch |
Cruise Set/Coast Switch | Cruise Resume/Accel Switch |
Starter Relay Command | Wait to Start |
A/C Relay Command | MIL Command |
Fuel Pump Command | Water in Fuel Sensor |
Generator L-Terminal Signal | Engine Oil Level Switch |
Stoplamp Pedal Switch | Coolant Level Switch |
PTO Enable | PTO Feedback Signal |
PTO Engine Shutdown Signal | PTO Engage Relay Command |
DTC Set this Ignition | A/C Low Pressure |
A/C High Pressure Recirculation | A/C Secondary High Pressure Switch |
A/C Request Signal | A/C Compressor |
Balancing Rate Cylinder 1 | Balancing Rate Cylinder 2 |
Balancing Rate Cylinder 3 | Balancing Rate Cylinder 4 |
Balancing Rate Cylinder 5 | Balancing Rate Cylinder 6 |
Balancing Rate Cylinder 7 | Balancing Rate Cylinder 8 |
Calculated Fuel Rate | Main Injection Timing |
Misfire Current Cylinder 1 | Misfire Current Cylinder 2 |
Misfire Current Cylinder 3 | Misfire Current Cylinder 4 |
Misfire Current Cylinder 5 | Misfire Current Cylinder 6 |
Misfire Current Cylinder 7 | Misfire Current Cylinder 8 |
Pilot Injector Cylinder 1 Command | Pilot Injector Cylinder 2 Command |
Pilot Injector Cylinder 3 Command | Pilot Injector Cylinder 4 Command |
Pilot Injector Cylinder 5 Command | Pilot Injector Cylinder 6 Command |
Pilot Injector Cylinder 7 Command | Pilot Injector Cylinder 8 Command |
4WD Signal | 4WD Low Signal |
5 Volt Referece Circuit 1 Status | 5 Volt Referece Circuit 2 Status |
Cruise Control Active | Cruise On / Off Switch |
Cruise Resume / Accel Switch | Cruise Set / Coast Switch |
Cruise Cancel Switch | MIL Command |
Engine Oil Temperature Calculated | Energy Power Management Inhibit Reason |
Generator L-Terminal Command | 5 Volt Reference 2 Circuit |
5 Volt Reference 1 Circuit | ECM Reset |
MIL Command | PNP Switch |
Tracion Control Status | Catalytic Control Status |
Cold Startup | EVAP Vent Solenoid Command |
ECM Reset | Loops Status |
Hot Open Loop | Deceleration Fuel Cutoff |
Power Enrichment | Fuel Trim Learn |
GEN L-Terminal Signal Command | GEN L-Terminal Signal |
Reduced Engine Power | APP Sensors 1 and 2 |
TP Sensors 1 and 2 | FC Relay 3 Command |
FC Relay 2 Command | FC Relay 2 and 3 Command |
FC Relay 1 Command | A/C Compressor Cycling Switch |
A/C High Side Pressure Switch | Ext. Travel BPP Signal |
BPP Signal | Clutch Start Switch |
Skip Shift Lamp Command | Skip Shift Soleoid Command |
HO2S Bank 2 Sensor 2 Heater Command | HO2S Bank 2 Sensor 1 Heater Command |
Low Engine Oil Pressure Indicator Command | Engine Oil Pressure Switch |
Engine Oil Indicator Command | EVAP Vent Solenoid Command |
Engine Off EVAP Test Conditions Met | 4WD Signal |
4WD Low Signal | PNP Switch |
PTO Remote Start Request Signal | Catalytic Converter Protection |
Fuel Pump Relay 2 Command | Fuel Pump Relay Command |
Deceleration Fuel Cutoff | Hot Open Loop |
Power Enrichment | Loop Status |
Fuel Trim Learn | Gen L-Terminal Signal Command |
Starter Relay Command | Gen L-Terminal Signal Command |
Cylinder Deactivation System Command | Cylinder Deactivation Performance Test |
TP Performance Test | MAP Performance Test 2 |
MAP Performance Test 1 | MAF Performance Test |
Brake Booster Pressure Sensor | Brake Booster Pressure |
Engine Oil Pressure Sensor | CKP Active Counter |
Torque Management Spark Retard | KS Active Counter |
Vacuum Calculated | Air Flow Calculated |
Distance Since DTC Cleared | Fail Counter |
Pass Counter | Not Run Counter |
Fuel Tank Pressure | APP Sensors |
TP Sensor 2 | TP Sensor 1 |
APP Sensor 2 | APP Sensor 1 |
Injector PWM Bank 1 | Injector PWM Bank 2 |
VTD Fuel Disable | PCM/VCM in VTD Fail Enable |
VTD Password Learned | CKP Variation Learn Attempts |
Fuel Tank Rated Capacity | Fuel Level Remaining |
TCS Torque Request Signal | TCS Torque Delivered Signal |
Fuel Sensor Right Tank | TWC Mon. Bank 1 Test Count |
TWC Mon. Bank 2 Test Count | Cooling Fan Motor Commanded |
5 Volt Reference 1 | 5 Volt Reference 2 |
HO2S Bank 1 Sensor 1 Heater Command | HO2S Bank 2 Sensor 1 Heater Command |
EC Ignition Relay Feedback Signal | Brake Booster Pressure |
Deactivation Inhibit TAC Ignition Voltage | Deactivation Inhibit TAC System DTC |
Deactivation Inhibit APP High | Deactivation Inhibit APP Rate High |
Deactivation Inhibit Brake Boost Pressure Sensor DTC | Deactivation Inhibit Low Brake Booster Vacuum |
Deactivation Inhibit MAP Sensor DTC | Deactivation Inhibit Manifold Vacuum Low |
Deactivation Inhibit Vehicle Speed Sensor DTC | Deactivation Inhibit Vehicle Speed Sensor Low with Torque Converter Clutch On |
Deactivation Inhibit Engine RPM | Deactivation Inhibit Engine Coolant Temperature Sensor DTC |
Deactivation Inhibit Engine Coolant Temperature Low | Deactivation Inhibit Engine Oil Temperature |
Deactivation Inhibit Engine Oil Pressure Sensor DTC | Deactivation Inhibit Engine Oil Pressure |
Deactivation Inhibit Torque Reduction | Deactivation Inhibit Cylinder Deactivation Soleoid DTC |
Deactivation Inhibit Oil Aeration | Deactivation Inhibit Minimum Time On All Cylinders |
Deactivation Inhibit Transmission DLC Override | Deactivation Inhibit Transmission Shifting |
Deactivation Inhibit Transmission Range | Deactivation Inhibit Transmission Gear |
Deactivation Inhibit Maximum Deactivation Time Exceeded | Deactivation Inhibit Hot Coolant Mode |
Deactivation Inhibit Piston Protection | Deactivation Inhibit TWC Overtemperature Protection |
Deactivation Inhibit Engine Overtemperature Protection | Deactivation Inhibit Axle Torque Limiting |
ECM Challenge Status | VTD Security Info Programmed |
VTD Password Learn Enabled | VTD Auto Learn Counter |
A/C High Side Pressure | Short Term Fuel Trim Average |
Short Term Fuel Trim Test Average Bank 1 | Short Term Fuel Trim Test Average Bank 2 |
Long Term Fuel Trim Test Average Bank 1 | Long Term Fuel Trim Test Average Bank 2 |
Long Term Fuel Trim Test Average Bank 1 without Purge | Long Term Fuel Trim Test Average Bank 2 without Purge |
Start Up IAT | Fan Speed |
Desired Fan Speed | Cooling Fan Command |
Ignition Off Time | Exh CMP Command |
Int. CMP Command | CMP Command |
HO2S Bank 2 Sensor 2 Heater Command | HO2S Bank 1 Sensor 2 Heater Command |
Exh. CMP Angle | Int. CMP Angle |
Desired Exh. CMP | Desired Int. CMP |
Exh CMP Variance | Int CMP Variance |
Exh. CMP Active Counter | Int. CMP Active Counter |
Transfer Case Ratio | Torque Delivered Signal |
Hill Hold Solenoid 1 | Hill Hold Solenoid 2 |
Generator Starter Feild Current | Starter Generator Speed |
Generator Starter Rotor Position | SGCM 12 Volt Converter |
SGCM Converter Temperature | APM Voltage |
Desired APM Voltage | Hybrid System Voltage |
SGCM Internal Temperature | SGCM Inverter Temperature |
DMCM Coolant Temperature | MAP Sensor |
Intake Manifold Pressure | Startup Intake Air Temperature |
Distance with Cylinders Deactivated | Distance with Cylinders Activated |
Exhaust Pressure | Torque Request Inhibit - Fuel |
Torque Request Inhibit - Spark | Torque Request Inhibit - TAC |
Torque Request Inhibit - Minimum Torque | Torque Request Inhibit - TAC Limit |
Torque Request Inhibit - Spark Advance | Torque Request Inhibit - Minimum Idle Inhibhit |
Transfer Case OSS | TB Idle Airflow Compensation |
Engine Auto Stop Times | Engine Auto Start Times |
DFCO Active Time | Desired Starter Gen Torque |
Calculated Starter Generator Torque | ECM Des. Contactor Position |
SGCM Des. Contactor Position | Economy Lamp Command |
Hood Open Indicator Command | Hill Hold Indicator Command |
Starter Generator Belt Slip | Starter Generator Speed |
Hybrid Battery SoC | Desired Hybrid Battery SoC |
Hybrid Battery Voltage | Hybrid Battery Current |
Hybrid Battery Average Cell Temperature | Hybrid Battery Max Cell Temperature |
Hybrid Battery Min Cell Temperature | Hybrid Battery Power Available |
Brake Pressure Sensor | Engine Coolant Circulation Pump Relay Command |
A/C Mode Request Signal | Engine Torque Actual |
Axle Torque Commanded | Axle Torque Actual |
Dryr Axle Torque Request | Engine Torque Commanded |
Auxiliary Transmission Fluid Pump Relay | Auxiliary Transmission Fluid Pump Command |
Hyrbrid System Voltage | Calculated Hybrid Battery Voltage |
Hybrid Battery Low Current Sensor | Hybrid Battery High Current Sensor |
Hybrid Battery Low Current Sensor | Hybrid Battery High Current Sensor |
Hybrid Battery Mod 1 Temperature | Hybrid Battery Mod 1 Temperature Sensor |
Hybrid Battery Mod 2 Temperature | Hybrid Battery Mod 2 Temperature Sensor |
Hybrid Battery Mod 3 Temperature | Hybrid Battery Mod 3 Temperature Sensor |
Hybrid Battery Mod 4 Temperature | Hybrid Battery Mod 4 Temperature Sensor |
Hybrid Battery Mod 5 Temperature Sensor | Hybrid Battery Mod 5 Temperature |
Hybrid Battery Mod 6 Temperature Sensor | Hybrid Battery 1 |
Hybrid Battery 2 | Hybrid Battery 3 |
Hybrid Battery Pack Fan Sensor | Hybrid Battery Pack Fan Commanded |
Calculated Hybrid Battery Resistance | 12V Battery Estimated Temperature |
Cylinder 4 Ignition Coil Commanded On | Cylinder 5 Ignition Coil Commanded On |
Cylinder 6 Ignition Coil Commanded On | Cylinder 1 Ignition Coil Commanded On |
Cylinder 1 Ignition Coil Short to Ground Test Status | Cylinder 1 Ignition Coil Open Circuit Test Status |
Cylinder 1 Ignition Coil Short to Power Test Status | Cylinder 2 Ignition Coil Short to Ground Test Status |
Cylinder 2 Ignition Coil Open Circuit Test Status | Cylinder 2 Ignition Coil Short to Power Test Status |
Cylinder 3 Ignition Coil Short to Ground Test Status | Cylinder 3 Ignition Coil Open Circuit Test Status |
Cylinder 3 Ignition Coil Short to Power Test Status | Cylinder 4 Ignition Coil Short to Ground Test Status |
Cylinder 4 Ignition Coil Open Circuit Test Status | Cylinder 4 Ignition Coil Short to Power Test Status |
Cylinder 5 Ignition Coil Short to Ground Test Status | Cylinder 5 Ignition Coil Open Circuit Test Status |
Cylinder 5 Ignition Coil Short to Power Test Status | Cylinder 6 Ignition Coil Short to Ground Test Status |
Cylinder 6 Ignition Coil Open Circuit Test Status | Cylinder 6 Ignition Coil Short to Power Test Status |
Cylinder 7 Ignition Coil Commanded On | Cylinder 8 Ignition Coil Commanded On |
Cylinder 7 Ignition Coil Short to Ground Test Status | Cylinder 7 Ignition Coil Open Circuit Test Status |
Cylinder 7 Ignition Coil Short to Power Test Status | Cylinder 8 Ignition Coil Short to Ground Test Status |
Cylinder 8 Ignition Coil Open Circuit Test Status | Cylinder 8 Ignition Coil Short to Power Test Status |
Cylinder 1 Injector Circuit Short to Ground Test Status | Cylinder 1 Injector Circuit Open Circuit Test Status |
Cylinder 2 Injector Circuit Short to Ground Test Status | Cylinder 2 Injector Circuit Open Circuit Test Status |
Cylinder 2 Injector Circuit Short to Power Test Status | Cylinder 1 Injector Circuit Short to Power Test Status |
Cylinder 3 Injector Circuit Short to Ground Test Status | Cylinder 3 Injector Circuit Open Circuit Test Status |
Cylinder 3 Injector Circuit Short to Power Test Status | Cylinder 4 Injector Circuit Short to Ground Test Status |
Cylinder 4 Injector Circuit Open Circuit Test Status | Cylinder 4 Injector Circuit Short to Power Test Status |
Cylinder 5 Injector Circuit Short to Ground Test Status | Cylinder 5 Injector Circuit Open Circuit Test Status |
Cylinder 5 Injector Circuit Short to Power Test Status | Cylinder 6 Injector Circuit Short to Ground Test Status |
Cylinder 6 Injector Circuit Open Circuit Test Status | Cylinder 6 Injector Circuit Short to Power Test Status |
Cylinder 7 Injector Circuit Short to Ground Test Status | Cylinder 7 Injector Circuit Open Circuit Test Status |
Cylinder 7 Injector Circuit Short to Power Test Status | Cylinder 8 Injector Circuit Short to Ground Test Status |
Cylinder 8 Injector Circuit Open Circuit Test Status | Cylinder 8 Injector Circuit Short to Power Test Status |
HO2S 1 Heater Circuit Short to Ground Test Status | HO2S 1 Heater Circuit Open Circuit Test Status |
HO2S 1 Heater Circuit Short to Power Test Status | HO2S 2 Heater Circuit Short to Ground Test Status |
HO2S 2 Heater Circuit Open Circuit Test Status | HO2S 2 Heater Circuit Short to Power Test Status |
MIL Circuit Short to Ground Test Status | MIL Circuit Open Circuit Test Status |
MIL Circuit Short to Power Test Status | IMT Valve Solenoid Circuit Short to Ground Test Status |
IMT Valve Solenoid Circuit Open Circuit Test Status | IMT Valve Solenoid Circuit Short to Power Test Status |
Generator L-Terminal Circuit Short to Ground Test Status | Generator L-Terminal Circuit Open Circuit Test Status |
Generator L-Terminal Circuit Short to Power Test Status | EC Ignition Circuit Short to Ground Test Status |
EC Ignition Circuit Open Circuit Test Status | EC Ignition Circuit Short to Power Test Status |
FC Relay 2 and 3 Circuit Short to Ground Test Status | FC Relay 2 and 3 Circuit Open Circuit Test Status |
FC Relay 2 and 3 Circuit Short to Power Test Status | FC Relay 1 Circuit Short to Ground Test Status |
FC Relay 1 Circuit Open Circuit Test Status | FC Relay 1 Circuit Short to Power Test Status |
EVAP Vent Solenoid Circuit Short to Ground Test Status | EVAP Vent Solenoid Circuit Open Circuit Test Status |
EVAP Vent Solenoid Circuit Short to Power Test Status | EVAP Purge Solenoid Circuit Short to Ground Test Status |
EVAP Purge Solenoid Circuit Open Circuit Test Status | EVAP Purge Solenoid Circuit Short to Power Test Status |
CMP Solenoid Circuit Short to Ground Test Status | CMP Solenoid Circuit Open Circuit Test Status |
CMP Solenoid Circuit Short to Power Test Status | A/C Relay Circuit Short to Ground Test Status |
A/C Relay Circuit Open Circuit Test Status | A/C Relay Circuit Short to Power Test Status |
Fuel Pump Relay Circuit Short to Ground Test Status | Fuel Pump Relay Circuit Open Circuit Test Status |
Fuel Pump Relay Circuit Short to Power Test Status | Starter Relay Circuit Short to Ground Test Status |
Starter Relay Circuit Open Circuit Test Status | Starter Relay Circuit Short to Power Test Status |
Vehicle Speed Circuit Short to Ground Test Status | Vehicle Speed Circuit Open Circuit Test Status |
Vehicle Speed Circuit Short to Power Test Status | Cruise Control Active |
Transmission Fluid Tepmerature | Output Shaft Speed |
TCC / Cruise Brake Pedal Switch | 5 Volt Referece Circuit 3 Status |
Engine Oil Life Remaining | IAT Sensor 2 |
Injector 2 Command | Injector 3 Command |
Injector 4 Command | Total Fuel Trim Average |
Calculated ECT - Closed Loop Fuel Control | Calculated ECT - Thermostat Diagnosis |
HO2S 1 Sensing Element | HO2S 2 Sensing Element |
Exh. CMP Angle | Int. CMP Angle |
Desired Exh. CMP | Exh. CMP Variance |
Int. CMP Variance | Desired Int. CMP |
FRP Regulator Command | Post Inj. Cylinder 1 Command |
Post Inj. Cylinder 2 Command | Post Inj. Cylinder 3 Command |
Post Inj. Cylinder 4 Command | TCM Requested Torque |
Boost Pressure | Boost Pressure Sensor |
Cruise Release Clutch/TCC Pedal Switch | Cruise Control Active |
A/C Request Signal | MIL Command |
A/C Relay Command | EVAP Vent Solenoid Command |
Fuel Pump Relay Command | Generator L-Terminal Signal |
FC Relay 1 Command | Loop Status |
Power Enrichment | VTD Fuel Disable |
VTD Auto Learn Timer | Ignition Voltage |
Manifold Absolute Pressure Sensor | TP Sensor |
A/C High Side Pressure | A/C High Side Pressure Sensor |
HO2 Bank 1 Sensor 1 | HO2 Bank 1 Sensor 2 |
Generator F-Terminal | Fuel Tank Pressure Sensor |
Fuel Tank Pressure | Fuel Level |
CKP Active Counter | CMP Active Counter |
Medium Resolution Re-Sync Counter | CMP Re-Sync Counter |
EVAP Purge Solenoid Command | IAC Position |
Fuel Trim Cell | Desired Idle Speed |
Injector 1 Command | Injector 2 Command |
Injector 3 Command | Injector 4 Command |
Barometer | Air Fuel Ratio |
Engine Oil Life Remaining | Engine Run Time |
Number of DTCs | TWC Temperature Calculated |
Knock Retard | Air Flow Calculated |
Misfire History Cylinder 1 | Misfire History Cylinder 2 |
Misfire History Cylinder 3 | Misfire History Cylinder 4 |
Misfire Current Cylinder 2 | Misfire Current Cylinder 1 |
Misfire Current Cylinder 3 | Misfire Current Cylinder 4 |
Fuel Trim Index | Misfire Test Failures Since 1st Fail |
EVAP Test Abort Reason | EVAP Test State |
Start Up IAT | Cruise On/Off Swich |
A/C Request Signal | Cruise Resume/Accelerate Switch |
Cruise Set/Coast Switch | Clutch Pedal Switch |
Engine Shutoff Solenoid | Glow Plug Relay Command |
Fuel Pump Relay Command | MIL Command |
Service Throttle Sppn Lamp Command | A/C Relay Command |
Fuel Temperature | APP Indicated Angle |
Fuel Pump Relay Feedback Signal | APP Sensor 2 |
APP Sensor 3 | Glow Plug Feedback Signal |
Injection Pump Cam Reference Signal Missed | Boost Pressure Sensor |
Start Up ECT | Desired Injection Pump Timing |
Injection Pump Timing Signal | Calculated Fuel Rate |
TDC Offset | CKP Sensor Pulses Missed |
PCM / VCM in VTD Fail Enable | VTD Fuel Disable Until Ignition Off |
VTD Auto Learn Timer | VTD Fuel Disable |
APP Sensor 1 | Misfire Current Cylinder 5 |
Misfire Current Cylinder 6 | Misfire Current Cylinder 7 |
Misfire Current Cylinder 8 | Misfire History Cylinder 5 |
Misfire History Cylinder 6 | Misfire History Cylinder 7 |
Misfire History Cylinder 8 | Cruise Control Disengage 1 History |
Cruise Control Disengage 2 History | Cruise Control Disengage 3 History |
Cruise Control Disengage 4 History | Cruise Control Disengage 5 History |
Cruise Control Disengage 6 History | Cruise Control Disengage 7 History |
Cruise Control Disengage 8 History | PCM Reset |
A/C Relay Command | GEN L-Terminal Signal Command |
A/C Clutch Feedback Signal | A/C Request Signal |
EVAP Vent Solenoid Command | TCC Brake Pedal Switch |
VTD Fuel Disable | TCC Enable Solenoid Command |
TCC PWM Solenoid Command | Fuel Trim Learn |
Cold Startup | 4WD Low Signal |
4WD Signal | HO2 Bank 2 Sensor 1 |
HO2 Bank 2 Sensor 2 | Desired EGR Position |
Engine Oil Life Remaining | EGR Closed Valve Pintle Position |
Short Term Fuel Trim Average Bank 1 | Long Term Fuel Trim Average Bank 1 |
Short Term Fuel Trim Average Bank 2 | Warm-Ups without Emission Faults |
Warm-Ups without Non-Emission Faults | Mileage Since DTC Cleared |
Long Term Fuel Trim Average Bank 2 | Transmission Switch |
Cycles of Misfire Data | EGR Position Sensor |
EGR Solenoid Command | Torque Delivered Signal |
Start Up ECT | Engine Load |
Engine Oil Level | Fuel Composition Sensor |
Extended Travel Brake Pedal Switch | Engine Oil Level Switch |
Engine Oil Pressure Switch | Crank Request Signal |
TCC Brake Pedal Switch | Engine Oil Pressure |
FC Relay 2 Command | Air Pump Relay Command |
A/C Relay CKT Open Short to Ground | Air Pump Relay CKT Open Short to Ground |
EVAP Purge CKT Open Short to Ground | Module Driver Overvoltage |
FC 1 Relay CKT Open Short to Ground | FC 2 Relay CKT Open Short to Ground |
EVAP Vent CKT Open Short to Ground | Starter Relay Command |
TCC Brake Pedal Switch | Cruise Inhibit Signal Command |
Loop Status | Fuel Trim Learn |
Desired Idle Speed | EGR Position Sensor |
Fuel Tank Rated Capacity | CMP - Low to High |
MIL Command | Air Pump Relay Command |
Cruise Inhibit Signal Command | DTC Set This Ignition |
Barometer | Injector PWM Bank 2 Average |
Fuel Tank Pressure Sensor | Desired IAC Position |
EVAP Test Result | CMP Retard |
CMP - High to Low | Desired IAC Airflow |
A/C Relay Command | Air Solenoid Command |
Desired EGR Position | Injector PWM Bank 1 Average |
Non-Driven Wheel Speed | Odometer |
Knock Retard | MAF Sensor |
VTD Password | Fuel Level |
MIL Command | Air Solenoid Command |
Air Pump Relay Command | Cruise Inhibit Signal Command |
Powertrain Induced Chassis PItch Command | Starter Relay Command |
Fuel Pump Relay Command | A/C Relay Command |
EVAP Vent Solenoid Command | FC Relay 1 Command |
FC Relay 2 and 3 Command | CMP Senor |
24X Crank Sensor | CKP Sensor Status |
CKP Sensor Signal Present | TFP Switch |
PCM Reset | Fuel Pump Relay Command |
MIL Command | Decel Fuel Cutoff |
VTD Fuel Disable | Ignition Mode |
EVAP Vent Solenoid Command | Engine Oil Level Switch |
GEN L-Terminal Signal Command | CMP Sensor Signal Present |
3X Crank Sensor | MAF Sensor |
24X Crank Sensor | Low Speed Fan |
High Speed Fan | A/C Request |
A/C Off for WOT | A/C Pressure Disable |
Non Volatile Memory | A/C Relay Command |
Low Coolant Level | Brake Switch |
Coolant Fan Relay Command | EVAP Purge Solenoid |
DTC Set This Ignition | Clutch Pedal Switch |
Extended Travel Brake Pedal Switch | Reverse Inhibit Solenoid Command |
Traction Control Status | Cruise Release Brake Pedal Switch |
Powertrain Induced Chassis Pitch Command | TCC Enable Solenoid Command |
Skip Shift Lamp Command | Skip Shift Solenoid Command |
Reduced Engine Power | Engine Oil Level Switch |
Air Solenoid Command | Cruise Control Active |
APP Average | Fuel Tank Level Remaining |
MIL Command | Reduced Engine Power |
TCC Enable Solenoid Command | Cruise Control Active |
TCC PWM Solenoid Command | DTC Set This Ignition |
PCM Reset | 4WD Signal |
4WD Low Signal | A/C Request Signal |
A/C Clutch Feedback Signal | A/C Secondary High Pressure Switch |
Generator L Terminal | Engine Coolant Level |
Transmission Switch A | Transmission Switch B |
Transmission Switch C | Transmission Switch P |
FC Relay | Stepper Cruise |
PC Enabled | 1-2 Solenoid |
2-3 Solenoid | Manifold Absolute Pressure |
Fuel Level Sensor | ESC Noise Channel |
Barometric Pressure Sensor | ESC Active Counter |
Purge Learned Memory | Low Octane Fuel Spark Modifier |
Malf History Display | EGR Trip Samples |
Decel EWMA | Misfiring Cylinder (Primary) |
Misfiring Cylinder (Secondary) | Total Misfire |
EGR Delta MAP Circulation | PRNDL A |
PRNDL B | A/C Status |
Set Switch | PRNDL C |
High Electrical Load | Resume Switch |
PRNDL P | A/C Clutch |
Power Steering Pressure Switch | Park Neutral Switch |
Cruise Brake Switch | Extended Travel Brake |
Fast Idle Setting | PNP |
EGR Vent Solenoid | 1-2 Solenoid |
2-3 Solenoid | STS Lamp |
Transmission Hot Mode | TCC Release Press |
Shift Mode Switch | EVAP Vacuum Switch |
Traction Control | Traction Control |
TFP Switch A | TFP Switch B |
TFP Switch C | A/C Status |
A/C Request | Engine Hot Lamp |
Low Oil Lamp | Cruise Requested |
Generator Lamp | Change Oil Lamp |
Park Neutral Position | Fuel Pump Speed |
TCC Brake Switch | HO2 Bank 1 Sensor 1 |
HO2 Bank 2 Sensor 1 | Shift Solenoid A |
Shift Solenoid B | Fuel Trim Learn |
Shift Solenoid C | Rich/Lean Status |
Traction Control | EVAP Vacuum Switch |
EVAP Vacuum Switch | TWC Protection |
Pass Key Fuel | Hot Open Loop |
FC Relay 2 and 3 | FC Relay 1 |
Power Enrichment | Knock Signal Present |
RPM High Resolution Signal | Abuse Management |
EGR Loop Status | Skip Shift Solenoid |
Ignition Bypass | Reverse Inhibit |
TCC Duty Cycle | TCC Enable |
Fuel Trim Diag. Inhibit | Evap Vacuum Switch |
Injector Fault | FC Relay 1 |
FC Relay 2 and 3 | Air Pump |
Engine Oil Level | A/C Clutch |
Throttle at Idle | Cold Start Up |
Loop Status | TCC Enable Shorted |
TCC Duty Cycle Shorted | Driver 1 Status |
CAM Pulse | Park Neutral Switch |
Shift Mode | A/C High Pressure Switch |
Oil Life Reset | Engine Oil Pressure |
Knock Too Long | Ignition 1 Status |
1-2 Sol Shorted to Volts | 2-3 Sol Shorted to Volts |
3-2 Downshift Sol Shorted | 3-2 Downshift Sol Open |
2-3 Sol Open/Short to GND | 1-2 Sol Open/Short to GND |
Fan Control Relay 2 & 3 | TCC Enable |
TCC Enable Short to GND | TWC Diagnostics |
TCC DC Short to GND | PCM Ride Control |
A/C Relay | PRND A Input |
PRND B Input | PRND C Input |
TR Switch Park/Neut | TR Switch Reverse |
TR Switch Park/Neut | IC Circuit Cylinder 1 |
IC Circuit Cylinder 2 | IC Circuit Cylinder 3 |
IC Circuit Cylinder 4 | IC Circuit Cylinder 5 |
IC Circuit Cylinder 6 | IC Circuit Cylinder 7 |
IC Circuit Cylinder 8 | APP Sensor 1 Out-of-Range |
APP Sensor 2 Out-of-Range | APP Sensor 3 Out-of-Range |
TP Sensor 1 Out-of-Range | TP Sensor 2 Out-of-Range |
TAC/PCM Communication | Cruise Switch |
TP Sensors Disagree | APP Senors 1 and 2 Disagree |
APP Senors 1 and 3 Disagree | APP Senors 2 and 3 Disagree |
Cruise Set/Coast | Cruise Resume/Accel |
Stop Lamp Switch | Passkey Starter |
IC Mode | Output Driver 1 Display |
MIL Driver | Vehicle Speed Output Signal |
Tachometer Driver | Delivered Torque Driver |
Evap Purge Sol Driver | Driver 1 Ground |
Output Driver 2 Display | PCM Ride Control Driver |
A/C Relay Driver | Cruise Enable Driver |
Shift Sol 1 Driver | Shift Sol 2 Driver |
TCC Solenoid Driver | Driver 2 Ground |
Output Driver 1 Display | MIL Driver |
Vehicle Speed Output Signal | Tachometer Driver |
Delivered Torque Driver | Evap Purge Sol Driver |
Driver 1 Ground | Output Driver 2 Display |
PCM Ride Control Driver | A/C Relay Driver |
Cruise Enable Driver | Shift Sol 1 Driver |
Shift Sol 2 Driver | TCC Solenoid Driver |
Driver 2 Ground | Engine Oil Level |
Injector 1 Fault | Injector 2 Fault |
Injector 3 Fault | Injector 4 Fault |
Injector 5 Fault | Injector 6 Fault |
Injector 7 Fault | Injector 8 Fault |
VTD Fuel Disable | IPC Fuel Disable |
VTD Password | Auto Learn Timer |
VTD Password Learn Mode | Rich to Lean Status Bn2 Sen 1 |
Rich to Lean Status Bn1 Sen 1 | Rich to Lean Status Bn1 Sen 2 |
Rich to Lean Status Bn1 Sen 3 | Fuel Trim Learn |
Passkey Fuel | Passkey Input |
Throttle at Idle | Fuel Pump Voltage Feedback A/D |
Brake Booster Vacuum | Brake Booster Vacuum Sensor |
Desired Torque Level | A/C Lowside Temperature |
A/C Highside Temperature | Engine Oil Pressure |
Outside Air Temp | # of 4X Ref Pulses Between CAM Counter |
Ignition 1 Voltage | Ignition Voltage to ECM Side |
Lift Pump Volts | Trans Detent Relay (Auto Trans) |
Supercharged Boost | Current IAC Memory |
IAC Motor Position | Calculated A/C Load |
Ignition Cycle Counter | Bank 2 O2 Crossover Counts |
Bank 1 O2 Crossover Counts | Passkey 2 Input |
Ref Low Voltage | EGR Pintle Position Error |
Service Spark Retard | O2 Heater Time Activity Bank 1Sensor 1 |
O2 Heater Time Activity Bank 1Sensor 2 | O2 Heater Time Activity Bank 1Sensor 3 |
O2 Heater Time Activity Bank 2 Sensor 1 | O2 Response Lean/Rich Transitions Time Bank 1 Sensor 1 |
O2 Response Lean/Rich Switches Bank 1 Sensor 1 | Catalyst Monitor EWMA Sample Counter Bank 1 |
O2 Response Lean/Rich Transitions Time Bank 1 Sensor 2 | Diesel Fuel Injection Pump Solenoid Closure Time |
RPM (Fine Resolution) | RPM Low Resolution Signal |
Cylinder Mode Misfire Index | Misfire Cycle Delay Couner |
02 Lean/Rich Transitions | O2 Lean/Rich Average Time |
O2 Rich/Lean Transitions | O2 Rich/Lean Average Time |
O2 # of Rich/Lean to Lean/Rich Transitions Bank 1 Sensor 1 | O2 Response Lean/Rich Switches Bank 1 Sensor 2 |
O2 Response Rich/Lean Transitions Time Bank 1 Sensor 2 | O2 Response Lean/Rich Transitions Time Bank 1 Sensor 2 |
O2 Response Rich/Lean Switches Bank 2 Sensor 1 | O2 Response Lean/Rich Switches Bank 2 Sensor 1 |
O2 Response Rich/Lean Transitions Time Bank 2 Sensor 1 | O2 Response Lean/Rich Transitions Time Bank 2 Sensor 1 |
O2 Response Rich/Lean Switches Bank 1 Sensor 1 | O2 Response Rich/Lean Transition Time Bank 1 Sensor 1 |
Misfire Test Passes Since 1st Fail | 3X Engine Speed Activity |
Baro Pressure | 18X Crank Sensor |
Knock Retard | Knock Counter |
Crankshaft Position Sensor Low Resolution Angle | Crankshaft Position Sensor Engine Speed |
Evap Tank Vacuum Filtered | Enhanced EVAP Fault History |
HO2S Sensor 1 Bank 1 | HO2 Sensor 2 Bank 1 |
HO2S Sensor 3 Bank 1 | HO2S Sensor 1 Bank 2 |
Electronic Throttle Control Pedal Position | Electronic Throttle Control Pedal Position Sensor 1 Angle |
Electronic Throttle Control Pedal Position Sensor 2 Angle | Electronic Throttle Control Pedal Position Sensor 3 Angle |
Electronic Throttle Control Throttle Position Sensor 1 Angle | Electronic Throttle Control Throttle Position Sensor 2 Angle |
Electronic Throttle Control Throttle Position Sensor 2 Raw | Electronic Throttle Control Throttle Position Sensor 1 Raw |
Electronic Throttle Control Pedal Position Sensor 3 Raw | Electronic Throttle Control Pedal Position Sensor 2 Raw |
Electronic Throttle Control Pedal Position Sensor 1 Raw | Odometer |
Injector PWM Bank 1 | Injector PWM Bank 2 |
Cylinder Air | # of EGR Adaptive Learn Matrix Cells Out of Range Low |
Desired MAF/EGR Flow | Percent Desired Throttle Position |
Percent Pedal Rotation | Current Octane Level |
TAC Module Calibration ID Byte 1 | TAC Module Calibration ID Byte 2 |
TAC Module Calibration ID Byte 3 | TAC Module Calibration ID Byte 4 |
Fuel Tank Level Remaining | A/C Evap Temp |
ESC Minimum Learned Noise Voltage | Traction Control Delivered Torque (if equipped) |
Start Up Coolant Temp | Engine Speed at Misfire |
Engine Load at Misfire | Engine Coolant Temperature at Misfire |
Forced Motor Commanded Current | Speed Ratio |
Speed Ratio | Loop Status |
EVAP Vent Solenoid | Clutch Pedal Switch |
CL Since Restart | Fuel Trim Enable |
Rich/Lean Bank 2 | TCC Brake Switch |
Rich/Lean Bank 1 | TR Switch C |
TR Switch B | TR Switch A |
Post HO2S | Pre HO2S |
Injector Fault This Ignition | Valid Ref Pulse Occured |
Starter Enable | Low Oil Lamp |
Spark Control | Ignition Crank |
Reference Pulse Occured | Injector F Fault Cylinder #5 |
Injector G Fault Cylinder #4 | EVAP Canister Purge |
TCC Enable | Injector H Fault Cylinder #3 |
Lift Pump System | DTC Set This Ignition |
Ignition 1 On | Ignition 1 Low |
Ignition 1 High | Brake Switch |
Vacuum Test at Power up | 4WD |
4WD Low | Weak Vacuum Test |
1-4 Shift Solenoid | Small Leak Test |
Purge Leak Test | Cruise Requested |
A/C Request | A/C Relay |
A/C Evaporator Switch | A/C Seconary High Pressure Switch |
Auto Recirculation Mode | Rich/Lean Status Bank 2 |
VTD Fuel Disble | VTD Fuel Disable Until Ignition Off |
VTD Auto Learn Timer | PCM/VCM in VTD Fail Enable |
Engine Drag Control Status | ABS Drag Event |
1-2 Solenoid Open/Short to GND | 2-3 Solenoid Open/Short to GND |
1-2 Solenoid Open/Short to Ground | 2-3 Solenoid Open/Short to Ground |
3-2 Downshift Solenoid Open | TCC Enable Short to Volts |
TCC Duty Cycle Short to Volts | PRND A Input |
PRND B Input | PRND C Input |
PRND P Input | APP Sensor 2 and APP Sensor 3 Disagree |
APP Sensor 1 and APP Sensor 3 Disagree | APP Sensor 1 and APP Sensor 2 Disagree |
TP Sensors Disagree | Injector Circuit Status Cylinder #1 |
Injector Circuit Status Cylinder #1 | Injector Circuit Status Cylinder #1 |
Injector Circuit Status Cylinder #2 | Injector Circuit Status Cylinder #2 |
Injector Circuit Status Cylinder #2 | Injector Circuit Status Cylinder #3 |
Injector Circuit Status Cylinder #3 | Injector Circuit Status Cylinder #3 |
Injector Circuit Status Cylinder #4 | Injector Circuit Status Cylinder #4 |
Injector Circuit Status Cylinder #4 | Injector Circuit Status Cylinder #5 |
Injector Circuit Status Cylinder #5 | Injector Circuit Status Cylinder #5 |
Injector Circuit Status Cylinder #6 | Injector Circuit Status Cylinder #6 |
Injector Circuit Status Cylinder #6 | VTD Password Learn Mode |
VTD Fuel Disable | Mass Air Flow Sensor 1 |
Throttle Position Sensor | Wastegate Solenoid |
Calculated Vacuum | TPS Learned Correction Factor |
Fuel Injection Pump Injection Angle (Diesel) | Cylinder Mode Misfire Index Level (1st Peak) |
Revolution Mode Misfire Index (Balance Time) | Wheel Acceleration Accel/Decel |
Abnormal/Misfire Test Ratio | Total Misfire Per Test Special |
# Of Failed Catalyst Misfire Tests Out of Last 16 | # Of Failed Catalyst Mis Tests Out of Last 16 Since Code Clear |
# Of Failed Emission Misfire Tests Out of Last 16 | # Of Failed Emission Misfire Tests Out of Last 16 Since Code Clear |
Revolution Mode Misfire Index Level | O2 Response Rich to Lean Average Time B2 S1 |
Spark | EVAP Tank Vacuum Decay Slope |
EVAP Tank Vacuum Pressure Slope | TAC Module S/W Level |
TAC Module Calibration ID | Fuel Level |
Start Up Intake Air Temperature | VTD Auto Learn Counter |
VTD Auto Learn Timer | VTD Seed and Key Timer |
Vehicle Security Status - Fuel Continued | Vehicle Security Status - Learning Enabled |
Case Attempts to Learn This Ignition | Crank Pulse Count Error Leached |
Sum Out of Range | Opposing Factor out Of Range |
Factor Out of Range | Test in Progress |
Error Learned this Ignitin | Reference Period |
Knock Sensor | Knock Retard |
MAF Idle Diag No EGR | MAF Idle Diag Full EGR |
Largest Positive MAF Error Diag | Lowest EGR Pressure Diag |
EGR Pressure Delta | # of EGR Cells Out of Range High |
EGR Adaptive Learn Matrix Cell Number | EVAP Service Bay Test Minimum Throttle Position |
EVAP Service Bay Test Maximum Throttle Position | Catalyst Monitor Non-Volatile Mode Word # 2 - Code P0420 Test Initiation Condition Test |
Catalyst Monitor Non-Volatile Mode Word # 2 - Code P0420 Test Enable | Catalyst Monitor Non-Volatile Mode Word # 2 - 1 Stage 1 Has Begun |
Catalyst Monitor Non-Volatile Mode Word # 2 - 1 Stage 2 Has Begun | Catalyst Monitor Non-Volatile Mode Word # 2 - 1 At Least 1 Test For P0420 Has Completed |
Catalyst Monitor Non-Volatile Mode Word # 2 - 1 At Least 1 More Test | Catalyst Monitor Non-Volatile Mode Word # 2 - 1 P0420 Warm-Up Requirments Are Met |
Catalyst Monitor Non-Volatile Mode Word # 2 - 1 A Pcode Related to the Catalyst System is Set | Number of New Catalyst Monitor Test Completed |
Intake Air Temperature Sensor Voltage | Desired Torque (Brake to PCM) |
Delivered Torque (Eng. to Trans Input) | Fuel Level Sensor Right Tank |
Calculated Engine Coolant Temperature | Knock/Octane Adjustment Factor |
Number of Catalyst Test - Bank 1 | Catalyst Test Time Difference EWMA |
Catalyst Test Fail Threshold | Last TAP |
Engine RPM/MPH Ratio | TCC Mode |
4WD Lamp Shorted | 4WD Lamp Open |
Slip Adapt Mode | Park Switch |
Front Axle Requested | Front Axle Switch |
Transfer Case Lock | Commanded Mode Indicator |
Encoder Gear Position | Mode Switch Selected |
ATC Slip Speed | Slip Adapt PWM |
Last Adapt Highest PWM | TP Sensor |
Front Propshaft Speed | Rear Propshaft Speed |
Software ID | Ignition 3 |
GM Part Number | Neutral Indicator Light |
4WD High Indicator Light | 4WD Low Indicator Light |
2WD High Indicator Light | Auto 4WD Indicator Light |
Service 4WD Lamp | Encoder Circuit A |
Encoder Circuit B | Encoder Circuit C |
Encoder Circuit P | TFP Switch C |
Generator L Terminal | TFP Switch B |
Brake Switch | TFP Switch A |
Crank Request | Cruise Release Switch |
Engine Shutoff Solenoid | EVAP Vacuum Switch |
Low Oil Lamp | Air Pump Relay |
Auxiliary Fan | Air Pump Relay |
Low Oil Lamp | FC Relay 1 |
Tow/Haul Mode | Trailer Mode |
Gow Plug System Type | Column Lock Fuel Disable - BCM DTC |
Column Lock Fuel Disable - ABS DTC | Column Lock Fuel Disable - PCM BCM Communication |
Clutch Anticipate Switch | A/C Relay |
Starter Enable Relay | TCC Enable Solenoid |
Air Pump Relay | FC Relay 1 |
FC Relay 2 and 3 | 1-2 Solenoid |
2-3 Solenoid | Cruise Inhibited |
GEN Lamp | EVAP Vent Solenoid |
MIL | Low Oil Lamp |
Engine Hot Lamp | EVAP Purge Solenoid |
3-2 Solenoid Open/Short to Ground | EVAP Test Inhibited |
Fuel Slosh Detected | 3-2 Solenoid Short to Volts |
2nd Gear Start | Shift Mode |
Air Active Test Air Injection | Air Active Test Passed |
Air Active Test Inhibited | Air Passive Test Passed |
Air Passive Test 1 Passed | Air Passive Test 2 Failed |
Air Passive Test Inhibited | Air Passive Test Progress |
TFP Switch A | Extended Travel Brake |
PSP Switch | CKP Sensor Status |
HVAC in Recirculation Mode | A/C Secondary High Pressure Switch |
A/C Compressor Cycling Switch | EGR Circuit Status |
Low Coolant Level | 1-2 Solenoid Short to Volts |
2-3 Solenoid Short to Volts | TCC Duty Cycle Short to Voltage |
Tachometer Count History | TCS Circuit History |
TCS Circuit Status | Cylinder#1 Injector Count Status |
Cylinder#2 Injector Count Status | Cylinder#3 Injector Count Status |
Cylinder#4 Injector Count Status | 1-2 Solenoid Open/Short to Ground |
2-3 Solenoid Open/Short to Ground | TCC Duty Cycle Open/Short to Ground |
Cylinder#5 Injector Count Status | TCC Solenoid |
TCC Duty Cycle Open Short to Ground | Cylinder#6 Injector Count Status |
MIL | Cruise Inhibited |
1-2 Solenoid | 1-2 Solenoid Open/Short to Ground |
2-3 Solenoid Open/Short to Ground | 2-3 Solenoid |
EVAP Vent Solenoid Driver | TCC Duty Cycle Short to Volts |
Output Driver 1 Shorted | TCC Enable Short to Volts |
APP Sensor 1 Out-of-Range | APP Sensor 2 Out-of-Range |
APP Sensor 3 Out-of-Range | TP Sensor 1 Out-of-Range |
TP Sensor 2 Out-of-Range | TAC/PCM Communication |
APP Sensor 1 and APP Sensor 2 Disagree | APP Sensor 1 and APP Sensor 3 Disagree |
APP Sensor 2 and APP Sensor 3 Disagree | TP Sensors Disagree |
Cruise Switch | Cruise Set/Coast |
Cruise Resume/Accel | TCC Brake Switch |
Medium Resolution Engine Sync | TCS Status |
KS Noise Channel | KS Idle Noise Learn |
TCM Calibration ID | TCM Software ID |
AWD Enabled | Motor A or B Short to Volts |
Motor A or B Short to Ground | Motor Ground Circuit Open |
Motor A or B Circuit Open | Rear Propshaft Signal Fault |
Front Propshaft Signal Fault | Fuel Tank Remaining |
# of Catalyst Mon Test Completed | CMP Sensor |
Wastegate Solenoid Test | Wastegate Solenoid State |
EPR Solenoid | EPR Solenoid Test |
Service Throttle Soon Lamp | Engine Shutoff Solenoid |
Engine Shutoff Solenoid Test | High Resolution |
Shift Torque Mode | Crank Request |
Ignition 0 | Transmission Range |
12 Volt Reference | Transmission Range |
Cruise Requested | 5 Volt Reference A |
TFP Switch A/B/C | TFP Switch |
Loop Status | EVAP Vent Solenoid |
FC 1 Relay CKT Short to Volts | A/C Relay CKT Short to Volts |
FC 2 Relay CKT Short to Volts | EVAP Vent CKT Short to Volts |
EVAP Purge CKT Short to Volts | Odometer 1 Overtemperature |
Cruise Inhibit Reason | Cylinder 1 Injector Circuit History |
Cylinder 2 Injector Circuit History | Cylinder 3 Injector Circuit History |
Cylinder 4 Injector Circuit History | Cylinder 5 Injector Circuit History |
Cylinder 6 Injector Circuit History | Engine Speed |
Fuel Tank Pressure | Fuel Alchohol Content |
Park/Neutral Switch | 5 Volt Reference B |
12 Volt Reference | Fuel Pump Relay Command |
Park/Neutral Switch | Reverse Inhibit Solenoid Command |
Fuel Gauge Circuit Staus | Idle Control Circuit Status |
Air Pump Relay Command | HO2S 1 |
Middle Spark Modifier | High Spark Modifier |
EGR Deceleration Threshold | Cruise Set Speed |
Cruise Delta | AFO Signal |
Battery Voltage | EVAP Tank Vacuum Filtered |
C/C Direction Ckt. - High Volts | C/C Direction Ckt. - Open |
C/C Direction Ckt. - Low Volts | C/C Direction Command |
C/C Clutch - High Volt | C/C Clutch-Open |
C/C Clutch - Low Volt | Cruise Clutch Command |
Steering Solenoid-High Volts | Steering Solenoid-Open |
Steering Solenoid-Low Volts | Steering Solenoid Command |
IAC Motor Ckt. High Volt | IAC Motor Ckt. Open |
IAC Motor Ckt. Low Volt | IAC Motor Command |
Ignition Coil 1 and 4-High Volts | Ignition Coil 1 and 4-Open |
Ignition Coil 1 and 4-Low Volts | Ignition Coil 1 and 4 Command |
Ignition Coil 2 and 3-High Volts | Ignition Coil 2 and 3-Open |
Ignition Coil 2 and 3-Low Volts | Ignition Coil 2 and 3 Command |
Injector 1- High Volts | Injector 1- Open |
Injector 1- Low Volts | Injector 1 Command |
Injector 4-High Volts | Injector 4-Open |
Injector 4-Low Volts | Injector 4 Command |
Injector 2 -Hgh Volts | Injector 2 -Open |
Injector 2 -Low Volts | Injector 2 Command |
Injector 3 -Hgh Volts | Injector 3 -Open |
Injector 3 -Low Volts | Injector 3 Command |
EVAP Purge - High Volts | EVAP Purge - Open |
EVAP Purge - Low Volts | EVAP Purge - Solenoid |
Alternative Fuel Level | Fuel Temperature |
Fuel Temperature Sensor | O2 Heater Current |
HO2S Heater - High Volts | HO2S Heater - Open |
HO2S Heater - Low Volts | HO2S Heater Command |
Reference Voltage Low | Reference Voltage High |
Fuel Indicator Lamp Command | Fuel Gauge Select Switch |
Gasoline MIL Command | Alternative Fuel MIL Command |
Fuel Gauge Relay Command | AFO Signal Command |
Alt. Fuel Fuel Pump Relay Command | High Pressure Lockoff Solenoid Command |
Low Pressure Lockoff Solenoid Command | Mixture Control Solenoid Cammand |
Gass Mass | Desired Gass Mass Flow |
Alternative Fuel Mileage Log | Gasoline Fuel Mileage Log |
Gass Mass Sensor | Desired Gass Mass Flow |
LPL Solenoid Output Circuit Status | HPL Solenoid Output Circuit Status |
AFO Eable Circuit Status | MIL Output CKT Status |
Deceleration Fuel Cutoff | Ignition 0 Signal |
TFP Swtich | Engine Hot Lamp Command |
Starter Enable Relay Circuit Status | Change Engine Oil Lamp Circuit Status |
Air Pump Relay Circuit Status | Boost Solenoid Circuit Status |
2-3 Solenoid Circuit Status | Driver Module 2 Status |
Air Solenoid Circuit Status | EVAP Vent Solenoid Circuit Status |
Driver Module 3 Status | Engine Hot Lamp Circuit Status |
EVAP Purge Solenoid Circuit Status | Gen F Terminal Signal |
Transmission Fluid Pump Switch | Extended Travel Brake Pedal Switch |
Fuel Pump Relay Circuit History Status | EGR Solenoid Circuit History |
Air Pump Relay Count Short to Volts | HO2 Sensor 1 Heater Command |
Alternative Fuel Run Time Log | Gasoline Fuel Run Time Log |
Engine Oil Life Remaining | Fuel Tank Pressure Sensor |
Knock Sensor 1 | Air Solenoid Relay Command |
Fuel Tank Pressure Sensor Voltage | Calculate Compression Output |
Fuel Mode Lamp Circuit Status | AFO Enable Circuit Status |
End of Line Test | FICM Odd Bank Circuit Status |
FICM Even Bank Circuit Status | Fuel Rail Pressure Sensor |
Fuel Tank Pressure Sensor | Fuel Mode Switchover Reason |
Fuel Rail Pressure Sensor Voltage | Fuel Rail Pressure Sensor Voltage |
Fuel Rail Pressure Sensor | HO2 Sensor 1 Heater Current |
HO2 Sensor 2 Heater Current | Power Enrichment |
Decel Fuel Cutoff | A/C Relay Circuit Status |
EC Ignition Relay Command | HO2S Heater Bank 1 Sensor 1 |
HO2S Heater Bank 1 Sensor 2 | HO2S Heater Bank 2 Sensor 1 |
HO2S Heater Bank 2 Sensor 2 | Throttle at Idle |
Traction Control Status | Catalyst Protection Mode |
Fuel Pump Commanded On | Stoplamp Pedal Switch |
MIL | Cruise Control Active |
Cruise On/Off Switch | Cruise Resume / Accel Switch |
Closed Loop | Cold Startup |
O2 Ready Bank 1 Sensor 1 | EVAP Vent Solenoid Command |
PCM Reset | Fuel Trim Learned |
Loop Status | Power Enrichment |
Knock Present | Decel Fuel Cutoff |
Rich / Lean Bank 1 Sensor 1 | Power Enrichment |
Fuel Trim Learn | Fan Low |
Fan High | FC Relay 1 Command |
FC Relay 2 Command | A/C Pressure Disable |
Park / Neutral | A/C Off for WOT |
A/C Relay Command | Idle RPM Above Desired |
Idle RPM Below Desired | Rough Road Misfire Ignore Data |
Idle Test Enable | Initial Brake Apply Signal |
Decel Fuel Cutoff | MIL Command |
MIL Command by DTC | Ignition Accessory Signal |
Generator L-Terminal Signal Command | Generator L-Terminal Signal |
Starter Relay Command | Crank Request Signal |
Initial Brake Apply Signal | Moderate Brake Apply Signal |
Reduced Engine Power | TAC Vehicle Speed Signal |
A/C Disengage Reason | O2 Bank 1 Sensor 1 State - Collection Data |
Knock Counter | Engine Odometer Since Code Clear or Memory Reset |
First Odometer | Last Odometer |
Failure Conditions Fail Counter (Number of Ignition Cycles with Failures) | Failure Conditions Pass Counter (Number of Diagnostic Passes) |
Failure Conditions Not Run Counter | O2 Bank 1 Sensor 1 Response - Lean to Rich Total Time |
O2 Bank 1 Sensor 1 Response - Rich to Lean Total Time | O2 Bank 1 Sensor 1 Response - Lean to Rich Average Tme |
Idle Speed Error | Weak Cylinder |
O2 Bank 1 Sensor 1 Response - Rich to Lean Average Tme | TEC Attempts to Learn |
Vehicle Security Status | Lost Enable Criteria |
Catalyst Damaging Misfire | TEC Learned Value Cylinder 1 |
TEC Learned Value Cylinder 2 | TEC Learned Value Cylinder 3 |
TEC Learned Value Cylinder 4 | Engine Off Time |
Knock Sensor Fail Counter | Knock Sensor Sample Counter |
Knock System Fail High Counter | Knock System Fail Low Counter |
Knock System Sample Counter | Idle Catalyst Monitor O2 Storage EWMA Value |
Idle Catalyst Monitor O2 Storage Fail Threshold | Reference Voltage 1 Signal |
Reference Voltage 2 Signal | EC Ignition Relay Feedback Signal |
Minimum Catalyst Temperature for ICMD Enable | Maximum Catalyst Temperature for ICMD Enable |
Idle Catalyst Monitor Test State - Test Not Enabled | Idle Catalyst Monitor Test State - Test Running |
Idle Catalyst Monitor Test State - Test Aborted | Idle Catalyst Monitor Test State - Test Complete |
Idle Catalyst Monitor Reject Reason | Idle Catalyst Monitor Test Abort Rason |
Idle Catalyst Monitor - Last Test Result | Idle Catalyst Monitor Stage Timer |
Short Term Fuel Trim Average | Long Term Fuel Trim Average |
5 Volt Reference Voltage | Cruise Set/Coast Swtich |
Fuel Pump Relay Command | PRND Position |
EGR Throttle Valve Solenoid Command | EGR Vent Solenoid Command |
Intake Air Heater Feedback Signal | MIL Command |
Intake Air Heater Relay Command | FRP Regulator Relay |
Generator L-Teminal Signal | Stoplamp Pedal Switch |
Water in Fuel | Low Coolant Level |
Balancing Rate Cylinder 1 | Balancing Rate Cylinder 2 |
Balancing Rate Cylinder 3 | Balancing Rate Cylinder 4 |
Balancing Rate Cylinder 5 | Balancing Rate Cylinder 6 |
Balancing Rate Cylinder 7 | Balancing Rate Cylinder 8 |
Glow Plug Relay | Wait to Start |
MIL Command | PTO Engine Shutdown Signal |
PTO Feedback Signal | PTO Enable |
PTO Engage Relay Command | High Idle Switch |
Cam Signal Present | Crank Signal Present |
Clutch Pedal Switch | Front Axle Switch |
Reverse Enable | Battery Voltage |
Injector 5 Command | Injector 6 Command |
Injector 7 Command | Injector 8 Command |
FRP Regulator Command | Calculated Fuel Rate |
Main Injection Timing | Main Injection Fuel Rate |
TC Learned | PNP Switch |
TP Sensor | TP Angle |
MAP Sensor | MAP |
Intake Air Temperature Sensor | Engine Coolant Temperature Sensor |
Barometer | HO2 Sensor Bank 1 Sensor 1 |
HO2 Sensor Bank 1 Sensor 3 | Long Term Fuel Trim Bank 1 |
Fuel Trim Cell Bank 1 | Short Term Fuel Trim Bank 1 |
HO2 Sensor XCounts Bank 1 | Engine Speed |
Desired Idle Speed | IAC Position |
Desired IAC | HO2 Sensor Bank 2 Sensor 1 |
Long Term Fuel Trim Bank 2 | Fuel Trim Cell Bank 2 |
Short Term Fuel Trim Bank 2 | HO2 Sensor XCounts Bank 2 |
KS Activity | Knock Sensor |
Spark Advance | Knock Retard |
EVAP Duty Cycle | EGR Duty Cycle |
Actual EGR Position | Desired EGR Position |
EGR Sensor | Injector Average Bank 1 |
Injector Average Bank 2 | Ignition 1 |
Fuel Level | Intake Air Temperature |
Engine Coolant Temperature | Air Fuel Ratio |
Engine Run Time | Cam Retard |
Cylinder Mode Index | Revolution Mode Misfire Index |
Cycles of Misfire Data | Misfires per Cycle Status |
Misfire Current Cylinder 1 | Misfire Current Cylinder 2 |
Misfire Current Cylinder 3 | Misfire Current Cylinder 4 |
Misfire Current Cylinder 5 | Misfire Current Cylinder 6 |
Misfire Current Cylinder 7 | Misfire Current Cylinder 8 |
Misfire Failures | Total Misfire Pass |
Misfire History Cylinder 1 | Misfire History Cylinder 2 |
Misfire History Cylinder 3 | Misfire History Cylinder 4 |
Misfire History Cylinder 5 | Misfire History Cylinder 6 |
Misfire History Cylinder 7 | Misfire History Cylinder 8 |
Number of Misfires | Number of Normals |
Engine Load | Mass Air Flow |
Loop Status | Fuel Tank Pressure |
KS Adjust Factor | Current Gear |
Shift Delay | Shift Pattern |
Pressure Gear Ratio | Current Adapt Cell |
Shift Time 1-2 | Shift Error 1-2 |
Shift Time 2-3 | Shift Error 2-3 |
Shift Time 3-4 | Shift Error 3-4 |
Input Shaft Speed | Output Shaft Speed |
Vehicle Speed | PCS Desired Current |
PCS Actual Current | PCS Duty Cycle |
TCC Duty Cycle | TCC Slip Speed |
TCC Ramp | TCC Apply |
TFT Sensor | TFT |
Turbine Speed | TAP 25% TP |
TAP 31% TP | TAP 38% TP |
TAP 44% TP | TAP 50% TP |
TAP 56% TP | TAP 63% TP |
TAP 69% TP | TAP 75% TP |
TAP 81% TP | TAP 88% TP |
TAP 94% TP | TAP 100% TP |
Last Adapt Pressure | EVAP Vent Solenoid |
Long Term Fuel Trim Enable | Rich / Lean Bank 2 |
Rich / Lean Bank 1 | Rear HO2 Sensor |
Front HO2 Sensor | Spark Control |
EVAP Canister | EVAP Vacuum Switch |
DTC This Ignition | Ignition 1 On |
Ignition 1 Low | Ignition 1 High |
Brake Switch | Hot Mode |
4WD | 4WD Low |
Start of Shift | End of Shift |
Upshift in Progress | Shift is Complete |
Throttle Out of Range | Large Thorttle Delta |
Large Speed Delta | Transmission Range Switch |
Last Shift Adapt | Power Enrichment |
Throttle Kickdown | Cruise Mode |
3-2 Downshift Solenoid | Transmission Range Switch A |
Transmission Range Switch B | Transmission Range Switch C |
1-2 Solenoid | 2-3 Solenoid |
Maximum Adapt | Long Shift Delay |
Long Shift Time | Weak Vacuum Test |
Small Leak Test | Purge Val. Leak Test |
A/C Request On | A/C Enable Relay |
A/C Request | A/C Compressor |
Solenoid A (1-2) Open Ckt | Solenoid A (2-3) Open Ckt |
TCC Enable Open | TCC Open Ckt |
PCS Off Low Volt | Part Number |
Software Level First Digit | Software Level Second Digit |
Part Number | Part Number |
Engine Torque | Mass Air Flow Sensor Frequency |
Start Up Intake Air Temperature | Fuel Level Sensor Voltage |
Current Gear | Current Adapt Cell |
Shift Time 1-2 | Shift Error 1-2 |
Shift Time 2-3 | Shift Error 2-3 |
Shift Time 3-4 | Shift Error 3-4 |
Output Speed | Vehicle Speed |
PCS Desired Current | PCS Actual Current |
PCS Duty Cycle | TCC Duty Cycle |
TCC Slip | Transmission Fluid Temperature Voltage |
Transmission Fluid Temperature | Speed Ratio |
1-2 TAP 25% of TP | 1-2 TAP 31% of TP |
1-2 TAP 37% of TP | 1-2 TAP 44% of TP |
1-2 TAP 50% of TP | 1-2 TAP 56% of TP |
1-2 TAP 75% of TP | 1-2 TAP 81% of TP |
1-2 TAP 88% of TP | 1-2 TAP 94% of TP |
1-2 TAP 100% of TP | 2-3 TAP 25% of TP |
2-3 TAP 31% of TP | 2-3 TAP 37% of TP |
2-3 TAP 44% of TP | 2-3 TAP 50% of TP |
Last TAP | EVAP Vent Solenoid |
Clutch Switch | Closed Loop Since Restart |
Long Term Fuel Trim Enable | Rich/Lean Bank 2 |
Rich/Lean Bank 1 | Post HO2S |
Pre HO2S | Spark Control |
EVAP Canister | Ignition 1 On |
Ignition 1 Low | Ignition 1 High |
Brake Switch | Hot Mode |
4WD | 4WD Low |
TCC Forced Off | TCC Enabled |
Decel Fuel Mode | Transmission Range |
Last Shift Adapt | Power Enrichment |
Cruise Mode | 3-2 Downshift Solenoid |
Excess Vacuum Test | Transmission Range Switch A |
Transmission Range Switch B | Transmission Range Switch C |
1/2 Solenoid | 2/3 Soleniod |
Maximum Adapt | Weak Vacuum Test |
Small Leak Test | Small Leak Test |
1-2 Solenoid Open/Short to Ground | 2-3 Solenoid Open/Short to Ground |
TCC Enable Open | TCC Open Ckt |
3-2 Downshift Solenoid Open | Power Take Off |
1-2 Solenoid Short to Volts | 2-3 Solenoid Short to Volts |
TCC Enable Short | TCC Short Ckt |
3-2 Downshift Solenoid Shorted | A/C Request |
A/C Clutch | A/C Evaporator Switch |
A/C Secondary High Pressure Switch | Auxillary Fan |
Start Up Engine Coolant Temperature | HO2 Sensor Bank 1 Sensor 1 |
Calibration Part Number | 1-2 TAP 25% of TP |
1-2 TAP 31% of TP | 1-2 TAP 37% of TP |
1-2 TAP 44% of TP | 1-2 TAP 50% of TP |
1-2 TAP 56% of TP | 1-2 TAP 63% of TP |
1-2 TAP 69% of TP | 1-2 TAP 75% of TP |
1-2 TAP 81% of TP | 1-2 TAP 88% of TP |
1-2 TAP 94% of TP | 1-2 TAP 100% of TP |
2-3 TAP 25% of TP | 2-3 TAP 31% of TP |
2-3 TAP 37% of TP | 2-3 TAP 44% of TP |
2-3 TAP 50% of TP | 2-3 TAP 56% of TP |
2-3 TAP 63% of TP | 2-3 TAP 69% of TP |
2-3 TAP 75% of TP | 2-3 TAP 81% of TP |
2-3 TAP 88% of TP | 2-3 TAP 94% of TP |
2-3 TAP 100% of TP | Operating Software Calibration |
Operating Software Level | Engine Calibration |