Diagnostic Trouble Code Description

DTC P0101 Mass Air Flow (MAF) Sensor Performance
DTC P0102 Mass Air Flow (MAF) Sensor Circuit Low Frequency
DTC P0103 Mass Air Flow (MAF) Sensor Circuit High Frequency
DTC P0107 Manifold Absolute Pressure Sensor Circuit Low Voltage
DTC P0108 MAP Sensor Circuit High Voltage
DTC P0112 Intake Air Temperature Sensor Circuit Low Voltage
DTC P0113 Intake Air Temperature Sensor Circuit High Voltage
DTC P0117 Engine Coolant Temperature Sensor Circuit Low Voltage
DTC P0118 Engine Coolant Temp (ECT) Sensor Circuit High Voltage
DTC P0121 Throttle Position (TP) Sensor Performance
DTC P0122 Throttle Position (TP) Sensor Circuit Low Voltage
DTC P0123 Throttle Position (TP) Sensor Circuit High Voltage
DTC P0125 ECT Excessive Time to Closed Loop Fuel Control
DTC P0128 ECT Below Thermostat Regulating Temperature
DTC P0131 HO2S Circuit Low Voltage Sensor 1
DTC P0132 HO2S Circuit High Voltage Sensor 1
DTC P0133 HO2S Slow Response Sensor 1
DTC P0134 HO2S Circuit Insufficient Activity Sensor 1 )
DTC P0135 HO2S Heater Performance Sensor 1
DTC P0137 HO2S Circuit Low Voltage Sensor 2
DTC P0138 HO2S Circuit High Voltage Sensor 2
DTC P0140 HO2S Circuit Insufficient Activity Sensor 2
DTC P0141 HO2S Heater Performance Sensor 2 )
DTC P0171 Fuel Trim System Lean
DTC P0172 Fuel Trim System Rich
DTC P0201 Injector 1 Control Circuit
DTC P0202 Injector 2 Control Circuit
DTC P0203 Injector 3 Control Circuit
DTC P0204 Injector 4 Control Circuit
DTC P0205 Injector 5 Control Circuit
DTC P0206 Injector 6 Control Circuit
DTC P0230 Fuel Pump Relay Control Circuit
DTC P0243 Supercharger Boost Solenoid Control Circuit
DTC P0300 Engine Misfire Detected
DTC P0325 Knock Sensor (KS) Circuit
DTC P0327 Knock Sensor (KS) Circuit
DTC P0332 Knock Sensor (KS) 2 Circuit
DTC P0336 Crankshaft Position (CKP) Sensor Circuit
DTC P0341 Camshaft Position (CMP) Sensor Performance
DTC P0401 Exhaust Gas Recirculation (EGR) Flow Insufficient
DTC P0403 Exhaust Gas Recirculation Solenoid Control Circuit
DTC P0404 Exhaust Gas Recirculation Open Position Performance
DTC P0405 EGR Position Sensor Circuit Low Voltage
DTC P0410 Secondary Air Injection (AIR) System
DTC P0412 Secondary Air Injection Solenoid Control Circuit
DTC P0418 Secondary Air Injection Pump Relay Control Circuit
DTC P0420 Catalyst System Low Efficiency
DTC P0440 Evaporative Emission (EVAP) System
DTC P0442 Evaporative Emission System Small Leak Detected
DTC P0443 Evaporative Emission Purge Solenoid Control Circuit
DTC P0446 Evaporative Emission (EVAP) Vent System Performance
DTC P0449 Evaporative Emission Vent Solenoid Control Circuit )
DTC P0453 Fuel Tank Pressure Sensor Circuit High Voltage
DTC P0452 Fuel Tank Pressure Sensor Circuit Low Voltage
DTC P0506 Idle Speed Low
DTC P0507 Idle Speed High
DTC P0650 Malfunction Indicator Lamp (MIL) Control Circuit
DTC P1106 MAP Sensor Circuit Intermittent High Voltage
DTC P1107 MAP Sensor Circuit Intermittent Low Voltage
DTC P1112 IAT Sensor Circuit Intermittent Low Voltage
DTC P1114 ECT Sensor Circuit Intermittent Low Voltage
DTC P1115 ECT Sensor Circuit Intermittent High Voltage
DTC P1121 TP Sensor Circuit Intermittent High Voltage
DTC P1122 TP Sensor Circuit Intermittent Low Voltage
DTC P1133 HO2S Insufficient Switching Sensor 1
DTC P1134 HO2S Transition Time Ratio Sensor 1
DTC P1336 Crankshaft Position System Variation Not Learned
DTC P1351 Ignition Coil Control Circuit High Voltage
DTC P1352 Ignition Bypass Circuit High Voltage
DTC P1361 Ignition Control (IC) Circuit Low Voltage
DTC P1362 Ignition Bypass Circuit Low Voltage
DTC P1374 CKP High to Low Resolution Frequency Correlation
DTC P1380 Misfire Detected - Rough Road Data Not Available
DTC P1381 Misfire Detected - No Commun. W/ Brake Control Mod.
DTC P1404 EGR Closed Position Performance
DTC P1441 Evaporative Emission System Flow During Non-Purge
DTC P1575 Extended Travel Brake Switch Circuit
DTC P1635 5 Volt Reference Circuit
DTC P1639 5 Volt Reference 2 Circuit