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Engine Performance - 3.8L DTCS

ENGINE PERFORMANCE - 3.8L DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Definition
P0101 Mass Airflow Sensor Performance
P0102 Mass Airflow Sensor Circuit Low Frequency
P0103 Mass Airflow Sensor Circuit High Frequency
P0107 Manifold Absolute Pressure Sensor Circuit Low Voltage
P0108 Manifold Absolute Pressure Sensor Circuit High Voltage
P0112 Intake Air Temperature Sensor Circuit Low Voltage
P0113 Intake Air Temperature Sensor Circuit High Voltage
P0117 Engine Coolant Temperature Sensor Circuit Low Voltage
P0118 Engine Coolant Temperature Sensor Circuit High Voltage
P0125 Engine Coolant Temperature Excessive Time To Enter Closed Loop Fuel Control
P0128 Engine Coolant Temperature Excessive Time To Reach Operating Temperature
P0130 HO2S Circuit Malfunction - Bank 1, Sensor 1
P0131 HO2S Circuit Voltage Low - Bank 1, Sensor 1
P0132 HO2S Circuit Voltage High - Bank 1, Sensor 1
P0133 HO2S Slow Response - Bank 1, Sensor 1
P0134 HO2S Circuit Insufficient Activity - Bank 1, Sensor 1
P0135 HO2S Heater Performance - Bank 1, Sensor 1
P0137 HO2S Circuit Low Voltage - Bank 1, Sensor 2
P0138 HO2S Circuit High Voltage - Bank 1, Sensor 2
P0140 HO2S Circuit Insufficient Activity - Bank 1, Sensor 2
P0141 HO2S Heater Performance - Bank 1, Sensor 2
P0150 HO2S Circuit Malfunction - Bank 2, Sensor 1
P0151 HO2S Circuit Voltage Low - Bank 2, Sensor 1
P0152 HO2S Circuit Voltage High - Bank 2, Sensor 1
P0153 HO2S Slow Response - Bank 2, Sensor 1
P0154 HO2S Circuit Insufficient Activity - Bank 2, Sensor 1
P0155 HO2S Heater Performance - Bank 2, Sensor 1
P0171 Fuel Trim System Lean - Bank 1
P0172 Fuel Trim System Rich - Bank 1
P0174 Fuel Trim System Lean - Bank 2
P0175 Fuel Trim System Rich - Bank 2
P0201, P0202, P0203, P0204, P0205, P0206 Injector Control Circuit
P0230 Fuel Pump Relay Control Circuit
P0300 Engine Misfire Detected
P0325 Knock Sensor Module Performance
P0327 Knock Sensor No. 1 Circuit
P0332 Knock Sensor No. 2 Circuit
P0336 Crankshaft Position Sensor 18X Reference Circuit Malfunction
P0341 Camshaft Position Sensor Out Of Range
P0401 Insufficient EGR Flow
P0403 EGR Control Circuit Malfunction
P0404 EGR Valve Desired Position Not Met
P0405 EGR Position Sensor Signal Voltage Excessively Low
P0420 Catalyst System Low Efficiency
P0440 Evaporative Emission (EVAP) System
P0442 Evaporative Emission (EVAP) System Small Leak Detected
P0443 Evaporative Emission (EVAP) Purge Solenoid Control Circuit
P0446 Evaporative Emission (EVAP) Vent System Performance
P0449 EVAP Canister Vent Solenoid Valve Control Circuit
P0452 Fuel Tank Pressure Sensor Circuit Low Voltage
P0453 Fuel Tank Pressure Sensor Circuit High Voltage
P0480 Cooling Fan Relay No. 1 Control Circuit
P0481 Cooling Fan Relays No. 2 & 3 Control Circuit
P0506 Idle Speed Low
P0507 Idle Speed High
P0530 A/C Refrigerant Pressure Sensor Circuit
P0601 PCM Internal Malfunction
P0602 PCM Internal Malfunction
P0604 PCM Internal Malfunction
P0606 PCM Internal Malfunction
P0650 Malfunction Indicator Light (MIL) Control Circuit
P1106 Manifold Absolute Pressure Sensor Circuit High Voltage
P1107 Manifold Absolute Pressure Sensor Circuit Low Voltage
P1112 Intake Air Temperature Sensor Circuit Intermittent Low Voltage
P1114 Engine Coolant Temperature Sensor Circuit Intermittent Low Voltage
P1115 Engine Coolant Temperature Sensor Circuit Intermittent High Voltage
P1120 Throttle Position Sensor Voltage Out Of Range
P1125 Accelerator Pedal Position Sensors Out Of Range
P1133 HO2S Insufficient Switching - Bank 1, Sensor 1
P1134 HO2S Transition Time Ratio - Bank 1, Sensor 1
P1153 HO2S Insufficient Switching - Bank 2, Sensor 1
P1154 HO2S Transition Time Ratio - Bank 2, Sensor 1
P1220 Throttle Position Sensor Voltage Out Of Range
P1221 Throttle Position Sensor 1 & 2 Disagree
P1271 Accelerator Pedal Position Sensor 1 & 2 Signals Shorted Together
P1272 Accelerator Pedal Position Sensor 1 & 3 Signals Shorted Together
P1273 Accelerator Pedal Position Sensor 2 & 3 Signals Shorted Together
P1275 Accelerator Pedal Position Sensor 1 Signal Out Of Range
P1276 Accelerator Pedal Position Sensor 1 Disagrees With Sensors 2 & 3
P1280 Accelerator Pedal Position Sensor 2 Signal Out Of Range
P1281 Accelerator Pedal Position Sensor 2 Disagrees With Sensors 1 & 3
P1285 Accelerator Pedal Position Sensor 3 Signal Out Of Range
P1286 Accelerator Pedal Position Sensor 3 Disagrees With Sensors 1 & 2
P1336 Crankshaft Position System Variation Not Learned
P1351 PCM Detects Open In Ignition Control Circuit
P1352 PCM Detects Open In Ignition Control Circuit
P1361 PCM Does Not Monitor Ignition Control Pulses
P1362 PCM Detects Short To Voltage In Ignition Control Timing Signal Circuit
P1374 Crankshaft Position Sensor 3X Reference Circuit Malfunction
P1380 Misfire Detected - Rough Road Data Not Available
P1381 Misfire Detected - No Communication With Brake Control Module
P1441 EVAP System Flow During Non-Purge
P1514 Actual MAF & Speed Density Is Greater Than Expected
P1515 Commanded & Actual Throttle Position Mismatch
P1516 Commanded & Actual Throttle Position Malfunction
P1517 Throttle Actuator Control Module Internal Malfunction
P1518 Loss Of Communication Between PCM & TAC Module
P1519 Throttle Position Sensor 1 Out Of Range
P1523 Commanded & Actual Throttle Position Mismatch
P1546 A/C Clutch Feedback Circuit Low Voltage
P1635 5-Volt Reference 1 Circuit
P1639 5-Volt Reference 2 Circuit