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Trouble Code Definition

TROUBLE CODE DEFINITION

Code No. Circuit Affected
P0101  MAF System Performance
P0102  MAF Sensor Circuit Low Frequency
P0103  MAF Sensor Circuit High Frequency
P0106  MAP Sensor System Performance
P0107  MAP Sensor Circuit Low Voltage
P0108  MAP Sensor Circuit High Voltage
P0112  IAT Sensor Circuit Low Voltage
P0113  IAT Sensor Circuit High Voltage
P0117  ECT Sensor Circuit Low Voltage
P0118  ECT Sensor Circuit High Voltage
P0121  TP Sensor System Performance
P0122  TP Sensor Circuit Low Voltage
P0123  TP Sensor Circuit High Voltage
P0125  ECT Excessive Time To Reach Closed Loop
P0131  HO2S Circuit Low Voltage-Bank 1, Sensor 1
P0132  HO2S Circuit High Voltage-Bank 1, Sensor 1
P0133  HO2S Slow Response-Bank 1, Sensor 1
P0134  HO2S Insufficient Activity-Bank 1, Sensor 1
P0135  HO2S Heater Circuit-Bank 1, Sensor 1
P0143  HO2S Circuit Low Voltage-Bank 1, Sensor 3
P0144  HO2S Circuit High Voltage-Bank 1, Sensor 3
P0146  HO2S Insufficient Activity-Bank 1, Sensor 3
P0147  HO2S Heater Circuit-Bank 1, Sensor 3
P0151  HO2S Circuit Low Voltage-Bank 2, Sensor 1
P0152  HO2S Circuit High Voltage-Bank 2, Sensor 1
P0153  HO2S Slow Response-Bank 2, Sensor 1
P0154  HO2S Insufficient Activity-Bank 2, Sensor 1
P0155  HO2S Heater Circuit-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
P0300  Engine Misfire Detected
P0325  Knock Sensor Circuit
P0327  Knock Sensor Low Voltage
P0336  CKP Sensor Circuit Performance
P0337  CKP Sensor Circuit Low Frequency
P0338  CKP Sensor Circuit High Frequency
P0339  CKP Sensor Circuit Intermittent
P0340  CKP Sensor Circuit
P0341  CMP Sensor Circ. Performance
P0401  EGR System Flow Insufficient
P0404  EGR Valve Pintle Position
P0405  EGR Valve Sensor Circuit Low Voltage
P0420  TWC System Low Efficiency-Bank 1
P0440  EVAP System
P0442  EVAP System-Small Leak Detected
P0446  EVAP System Canister Vent Blocked
P0452  Fuel Tank Pressure Sensor-Low Voltage
P0453  Fuel Tank Pressure Sensor-High Voltage
P0461  Fuel Level Sensor Circuit Performance
P0462  Fuel Level Sensor Circuit-Voltage Low
P0463  Fuel Level Sensor Circuit-Voltage High
P0500  Vehicle Speed Sensor Circuit
P0506  IAC System-RPM Low
P0507  IAC System-RPM High
P0602  VCM Not Programmed
P0604  VCM RAM Performance
P0605  VCM Read Only Memory
P1106  MAP Sensor Circ. Intermittent High Voltage
P1107  MAP Sensor Circ. Intermittent Low Voltage
P1111  IAT Sensor Circ. Intermittent High Voltage
P1112  IAT Sensor Circ. Intermittent Low Voltage
P1114  ECT Sensor Circ. Intermittent Low Voltage
P1115  ECT Sensor Circ. Intermittent High Voltage
P1121  TP Sensor Voltage Intermittent High
P1122  TP Sensor Voltage Intermittent Low
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
P1336  CKP System Variation Not Learned
P1345  CKP/CMP Sensor Correlation
P1351  IC Circuit High Voltage
P1361  IC Circuit Low Voltage
P1380  EBCM/EBTCM DTC Detected Rough Road Data Unstable
P1381  Misfire Detected-No EBCM/PCM/VCM Serial Data
P1404  EGR Closed Pintle Position
P1441  EVAP System Flow During Non-Purge
P1508  IAC System-Low RPM
P1509  IAC System-High RPM
P1621  PCM/VCM Memory Performance
P1626  Loss Of Serial Communication W/VTD
P1631  Theft Deterrent System Password Incorrect
U1041  Loss Of EBCM Communication
U1192  Loss Of VTD-Pass-Lock(R) Communication