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Diagnostic Trouble Code Definitions

DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION

DTC (MIL/"D4" Code)(1) Description
P0107  (3) MAP Sensor Circuit Low Voltage Input
P0108  (3) MAP Sensor Circuit High Voltage Input
P0112  (10) IAT Circuit Low Voltage Input
P0113  (10) IAT Circuit High Voltage Input
P0116  (86)(2) ECT Sensor Range/Performance Problem
P0117  (6) ECT Circuit Low Voltage Input
P0118  (6) ECT Circuit High Voltage Input
P0122  (7) TP Sensor Circuit Low Voltage Input
P0123  (7) TP Sensor Circuit High Voltage Input
P0131  (2)(2) Primary (Right) HO2S-1 Low Voltage
P0132  (2)(2) Primary (Right) HO2S-1 High Voltage
P0133  (62) Primary Right HO2S-1 Slow Response
P0135  (42) Primary Right HO2S-1 Heater Circuit Malfunction
P0137  (63)(2) Secondary HO2S-2 Low Voltage
P0138  (63)(2) Secondary HO2S-2 High Voltage
P0139  (63)(2) Secondary HO2S-2 Slow Response
P0141  (65) Secondary HO2S-2 Heater Circuit Malfunction
P0151  (1)(2) Primary (Left) HO2S-1 Low Voltage
P0152  (1)(2) Primary (Left) HO2S-1 High Voltage
P0153  (61)(2) Primary (Left) HO2S-1 Slow Response
P0155  (41) Primary Left HO2S-1 Heater Circuit Malfunction
P0171  (46)(2) Fuel System Too Lean (Right Bank)
P0172  (46)(2) Fuel System Too Rich (Right Bank)
P0174  (45)(2) Fuel System Too Lean (Left Back)
P0175  (45)(2) Fuel System Too Rich (Left Bank)
P0300  (70) Random Misfire Detected
P0325  (53) Right KS Circuit Malfunction
P0330  (23) Left KS Circuit Malfunction
P0335  (4) Crankshaft Position (CKP) Sensor No Signal Input
P0336  (4) CKP Sensor Circuit Range/Performance
P0401  (80)(2) EGR Insufficient Flow Detected
P0420  (67)(2) Catalyst System Efficiency Below Threshold
P0451  Fuel Tank Pressure Sensor (FTPS) Circuit Range/Performance
P0452  (91) Fuel Tank Pressure Sensor (FTPS) Low Voltage
P0453  (91) Fuel Tank) Pressure Sensor (FTPS) High Voltage
P0505  (14) Idle Control System Malfunction
P0560  (34) PCM Back-Up Circuit Low Voltage
P0700 (70)(1) (3)Automatic Transmission
P1106  (13) Barometric Pressure (BARO) Sensor Circuit Range/Performance Problem
P1107  (13) Barometric Pressure (BARO) Sensor Circuit Low Voltage Input
P1108  (13) Barometric Pressure (BARO) Sensor Circuit High Voltage Input
P1121  (7) Throttle Position Lower Than Expected
P1122  (7) Throttle Position Higher Than Expected
P1128  (5) Manifold Absolute Pressure Lower Than Expected
P1129  (5) Manifold Absolute Pressure Higher Than Expected
P1201  (71) Cyl. No. 1 Misfire Detected (Fuel Related)
P1202  (72) Cyl. No. 2 Misfire Detected (Fuel Related)
P1203  (73) Cyl. No. 3 Misfire Detected (Fuel Related)
P1204  (74) Cyl. No. 4 Misfire Detected (Fuel Related)
P1205  (75) Cyl. No. 5 Misfire Detected (Fuel Related)
P1206  (76) Cyl. No. 6 Misfire Detected (Fuel Related)
P1301  (71) Cyl. No. 1 Misfire Detected (Ignition Related)
P1302  (72) Cyl. No. 2 Misfire Detected (Ignition Related)
P1303  (73) Cyl. No. 3 Misfire Detected (Ignition Related)
P1304  (74) Cyl. No. 4 Misfire Detected (Ignition Related)
P1305  (75) Cyl. No. 5 Misfire Detected (Ignition Related)
P1306  (76) Cyl. No. 6 Misfire Detected (Ignition Related)
P1316  (79) Spark Plug Voltage Detection Circuit Malfunction (Left Bank)
P1317  (79) Spark Plug Voltage Detection Circuit Malfunction (Right Bank)
P1318  (79) Spark Plug Voltage Detection Module Reset Malfunction (Left Bank)
P1319  (79) Spark Plug Voltage Detection Module Reset Malfunction (Right Bank)
P1336  (54) CKP Sensor Intermittent Interruption
P1337  (54) CKP Sensor No Signal
P1381  (9) CYP Sensor Intermittent Interruption
P1382  (9) CYP Sensor No Signal
P1386  (59) CYP No. 2 Sensor Range/Performance Problem
P1387  (59) CYP No. 2 Sensor Circuit Fault
P1456  (90)(2) EVAP System Leak Detected (Fuel Tank Area)
P1457  (90)(2) EVAP System Leak Detected (Canister Area)
P1486  Thermostat Range/Performance Problem
P1491  (12) EGR Valve Insufficient Lift Detected
P1498  (12) EGR Valve Lift Sensor High Voltage
P1508  (14) Idle Air Control (IAC) Valve Circuit Failure
P1607  (-) PCM Internal Failure
P1690 (35) (4)Traction Control Standby (TC-STB) Input Failure
P1696 (36) (4)Traction Control Fuel Cut (TC-FC) Signal Low Input
P1697 (36) (4)Traction Control Fuel Cut (TC-FC) Signal High Input
(1) DTCs are retrieved from MIL or A/T position "D4" indicator (A/T controls) flashes when SCS service connector is connected. MIL and "D4" indicator may flash simultaneously. Diagnose MIL DTCs before "D4" DTCs.
(2) These DTCs require 2 "trips" or driving cycles to set unless SCS service check connector is connected.
(3) See appropriate DIAGNOSIS article in AUTOMATIC TRANSMISSIONS.
(4) Vehicles equipped with traction control system. See appropriate ANTI-LOCK/TRACTION CONTROL article in BRAKES.