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Trouble Code Definitions

TROUBLE CODE DEFINITION

Code No. Circuit Affected
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 Signal Voltage High
P0117  ECT Sensor Circuit Low Voltage
P0118  ECT Sensor Signal High Voltage
P0121  TP Sensor System Performance
P0122  TP Sensor Circuit-Low Voltage
P0123  TP Sensor Circuit-High Voltage
P0125  ECT Excessive Time To Closed Loop
P0131  O2S Circuit Voltage-Low
P0132  O2S Circuit High Voltage-Sensor 1
P0133  O2S Slow Response-Sensor 1
P0134  HO2S Insufficient Activity-Sensor 1
P0137  HO2S Circuit Voltage Low-Sensor 2
P0138  HO2S Circuit Voltage High-Sensor 2
P0140  HO2S Insufficient Activity-Sensor 2
P0141  HO2S Heater Circuit-Sensor 2
P0171  Fuel Trim System Lean
P0172  Fuel Trim System Rich
P0200  Injector Control Circuit
P0300  Cylinder Misfire Detected
P0301  Cyl. No. 1 Misfire Detected
P0302  Cyl. No. 2 Misfire Detected
P0303  Cyl. No. 3 Misfire Detected
P0304  Cyl. No. 4 Misfire Detected
P0325  Knock Sensor Circuit
P0335  CKP Sensor Circuit
P0341  CMP Sensor Circuit
P0342  CMP Sensor Circuit Low
P0404  EGR Valve Pintle Position Open
P0405  EGR Sensor Signal Low
P0420  TWC System Low Efficiency
P0440  EVAP System
P0442  EVAP System-Small Leak Detected
P0446  EVAP System Canister Vent Blocked
P0452  Tank Pressure Sensor Circuit Fault-Low Voltage
P0453  Tank Pressure Sensor Circuit Fault-High Voltage
P0460  Fuel Level Sensor Circuit
P0462  Fuel Level Sensor Circuit-Voltage Low
P0463  Fuel Level Sensor Circuit-Voltage High
P0502  VSS Circuit Low Input-M/T
P0506  IAC System RPM Low
P0507  IAC System RPM High
P0530  A/C Refrigerant Pressure Sensor Circuit
P0562  System Voltage Low
P0563  System Voltage High
P0601  PCM Memory
P0602  PCM Not Programmed
P0705 (1) Trans. Range Switch Circuit
P1133  O2S Insufficient Switching-Sensor 1
P1171  Fuel System Lean During Acceleration
P1336  CKP System Variation Not Learned
P1380  EBCM/EBTCM DTC Rough Road Data Unstable
P1381  Misfire Detected, No EBCM/PCM/VCM Serial Data
P1404  EGR Valve Closed Pintle Position
P1441  EVAP System Flow During Non-Purge
P1621  PCM Memory Performance
P1629  Theft Deterrent Crank Signal Malfunction
U1016  Serial Communications Malfunction
(1) Covered in entirety in appropriate ELECTRONIC CONTROLS article in AUTOMATIC TRANSMISSIONS.