A L L Diagnostic Trouble Codes ( DTC )

• Testing and Inspection
  • Diagnostic Trouble Code Descriptions
    • B Codes
      • Antitheft and Alarm Systems
      • Body Control Module
        • DICE Control Module (628)
        • Control Module, TWICE (632)
      • Cooling System
      • Heating and Air Conditioning
      • Wiper and Washer Systems
    • Manufacturer Code Charts
  • B Code Charts
    • B0012
    • B0013
    • B0014
    • B0016
    • B0017
    • B0018
    • B0022
    • B0024
    • B0026
    • B0028
    • B0029
    • B0030
    • B0040
    • B0041
    • B0042
    • B0043
    • B0044
    • B0045
    • B0051
    • B0053
    • B0057
    • B0058
    • B0059
    • B0064
    • B0065
    • B0066
    • B0077
    • B0078
    • B0079
    • B0080
    • B0081
    • B0082
    • B0083
    • B0084
    • B0096
    • B0097
    • B0100
    • B0101
    • B0103
    • B0104
    • B1100
    • B1110
    • B1115
    • B1145
    • B1150
    • B1160
    • B1210
      • Before Changing A Control Module
      • Checking the Seat-Belt Warning Lamp
      • Checking the Warning Lamp's Power Supply
      • Fault Symptoms
      • Final Check
      • Rectifying the Lead - I
      • Rectifying the Lead - II
      • Rectifying the Lead - III
    • B1215
    • B1220
    • B1235
    • B1240
    • B1340
    • B1345
    • B1350
    • B1510
    • B1515
    • B1525
    • B1530
    • B1605
      • Airbag System
      • HVAC
      • Accessories and Optional Equipment
      • Control Module, Twice (632)
      • Heating and Air Conditioning
      • Instrument Panel, Gauges and Warning Indicators
        • DICE Control Module (628)
        • Main Instrument Unit
      • Lighting and Horns
      • Parking Aid, SPA
      • Restraint System
        • Airbag (SRS)
        • Seat Belt System
    • B1610
    • B1620
    • B1705
    • B1720
    • B1735
    • B1780
    • B1785
      • B1785
      • B1785A
    • B1790
    • B1795
    • B1890
    • B2055
    • B2190
    • B2195
    • B2280
    • B2290
    • B2295
    • B2296
    • B2345
    • B2355
    • B2360
    • B2375
    • B2380
    • B2385
    • B2400
    • B2405
    • B2406
    • B2410
    • B2425
    • B2480
    • B2490
    • B2495
    • B2496
    • B2575
    • B2600
    • B2602
    • B2605
    • B2610
    • B2615
    • B2620
    • B2625
    • B2650
    • B2670
    • B2750
    • B2752
    • B2755
    • B2760
    • B2762
    • B2765
    • B2767
    • B2770
    • B2772
    • B2775
    • B2780
    • B2785
    • B2790
    • B2795
    • B2800
    • B2802
    • B2805
    • B2810
    • B2815
    • B2902
    • B2906
    • B2907
    • B2908
    • B2916
    • B2917
    • B2918
    • B2919
    • B2926
    • B2927
    • B2928
    • B2929
    • B2936
    • B2937
    • B2938
    • B2939
    • B2945
    • B2950
    • B3410
    • B3420
    • B3435
  • C Code Charts
    • C0131
      • ABS With ESP and TCS
      • ABS With TCS Only
    • C0141
      • ABS With ESP and TCS
      • ABS With TCS Only
    • C0146
      • ABS With ESP and TCS
      • ABS With TCS Only
    • C0151
      • ABS With ESP and TCS
      • ABS With TCS Only
    • C0156
      • ABS With ESP and TCS
      • ABS With TCS Only
    • C0186
      • ABS With ESP and TCS
      • ABS With TCS Only
    • C0196
      • ABS With ESP and TCS
      • ABS With TCS Only
    • C0236
      • ABS With ESP and TCS
      • ABS With TCS Only
    • C0244
      • ABS With ESP and TCS
      • ABS With TCS Only
    • C0252
      • ABS With ESP and TCS
      • ABS With TCS Only
    • C0256
      • ABS With ESP and TCS
      • ABS With TCS Only
    • C0260
      • ABS With ESP and TCS
      • ABS With TCS Only
    • C0551
      • ABS With ESP and TCS
      • ABS With TCS Only
    • C0710
      • ABS With ESP and TCS
      • ABS With TCS Only
    • C1371
      • ABS With ESP and TCS
      • ABS With TCS Only
      • ABS Without TCS or ESP
    • C1372
      • ABS With ESP and TCS
      • ABS With TCS Only
      • ABS Without TCS or ESP
    • C1376
      • ABS With ESP and TCS
      • ABS With TCS Only
      • ABS Without TCS or ESP
    • C1377
      • ABS With ESP and TCS
      • ABS With TCS Only
      • ABS Without TCS or ESP
    • C1381
      • ABS With ESP and TCS
      • ABS With TCS Only
      • ABS Without TCS or ESP
    • C1382
      • ABS With ESP and TCS
      • ABS With TCS Only
      • ABS Without TCS or ESP
    • C1386
      • ABS With ESP and TCS
      • ABS With TCS Only
      • ABS Without TCS or ESP
    • C1387
      • ABS With ESP and TCS
      • ABS With TCS Only
      • ABS Without TCS or ESP
    • C1390
      • ABS With ESP and TCS
      • ABS With TCS Only
      • ABS Without TCS or ESP
    • C1532
      • ABS With ESP and TCS
      • ABS With TCS Only
      • ABS Without TCS or ESP
    • C1540
      • ABS With ESP and TCS
      • ABS With TCS Only
      • ABS Without TCS or ESP
    • C1600
      • ABS With ESP and TCS
      • ABS With TCS Only
    • C1605
      • ABS With ESP and TCS
      • ABS Without TCS or ESP
    • C1925
      • ABS With ESP and TCS
      • ABS With TCS Only
    • C1926
      • ABS With ESP and TCS
      • ABS With TCS Only
    • C1927
      • ABS With ESP and TCS
      • ABS With TCS Only
    • C1928
      • ABS With ESP and TCS
      • ABS With TCS Only
    • C1929
      • ABS With ESP and TCS
      • ABS With TCS Only
    • C2415
      • ABS With ESP and TCS
      • ABS With TCS Only
      • ABS Without TCS or ESP
    • C2450
      • ABS With ESP and TCS
      • ABS With TCS Only
      • ABS Without TCS or ESP
    • C2455
      • ABS With ESP and TCS
      • ABS With TCS Only
      • ABS Without TCS or ESP
    • C2465
      • ABS With ESP and TCS
      • ABS With TCS Only
      • ABS Without TCS or ESP
    • C2470
      • ABS With ESP and TCS
      • ABS With TCS Only
      • ABS Without TCS or ESP
    • C2485
      • ABS With ESP and TCS
      • ABS With TCS Only
      • ABS Without TCS or ESP
  • P Code Charts
    • All Other P Codes
    • P0100
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Sensor's Power Supply
        • Checking the Sensor's Grounding
        • Checking the Control Module's Sensor Input
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Rectifying the Lead - III
        • Changing Components
        • Final Check
    • P0101
    • P0102
      • Fault Conditions
      • Diagnostic Procedures
        • Checking Air Leakage
        • Checking the Sensor's Power Supply
        • Checking the Sensor's Grounding
        • Checking the Control Module's Sensor Input
        • Diagnostic Procedures
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Rectifying the Lead - III
        • Changing Components
        • Checking Mass Air Flow When Under Partial Load
        • Remedial Action OK
        • Fault Not Rectified
    • P0103
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Sensor's Power Supply
        • Checking the Sensor's Grounding
        • Checking the Control Module's Sensor Input
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Rectifying the Lead - III
        • Changing Components
        • Final Check
    • P0106
      • Fault Conditions
      • Diagnostic Procedures
        • Checking Air Leakage
        • Diagnostic Procedures
        • Initiating Diagnostics
        • Checking the Diagnostic Trouble Code
        • Changing Components
        • Remedial Action OK
    • P0107
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Sensor's Grounding
        • Checking the Sensor's Power Supply
        • Checking the Control Module's Sensor Input
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Rectifying the Lead - III
        • Changing Components
        • Initiating Diagnostics
        • Checking the Diagnostic Trouble Code
        • Remedial Action OK
    • P0108
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Sensor's Grounding
        • Checking the Sensor's Power Supply
        • Checking the Control Module's Sensor Input
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Rectifying the Lead - III
        • Changing Components
        • Initiating Diagnostics
        • Checking the Diagnostic Trouble Code
        • Remedial Action OK
    • P0112
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Diagnostic Trouble Code
        • Checking the Sensor's Grounding
        • Checking the Control Module's Sensor Input
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Changing Components
        • Final Check
    • P0113
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Diagnostic Trouble Code
        • Checking the Sensor's Grounding
        • Checking the Control Module Sensor Input
        • Changing Components
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Final Check
    • P0115
    • P0116
      • Fault Conditions
      • Diagnostic Procedures
        • Checking Coolant
        • Choice of Action - I
        • Checking the Antifreeze
        • Checking the Thermostat
        • Choice of Action - II
        • Changing Components - I
        • Checking the Sensor's Grounding
        • Rectifying the Lead - I
        • Checking the Control Module's Sensor Input
        • Rectifying the Lead - II
        • Changing Components - II
        • Checking Temperature
        • Remedial Action OK
        • Rectifying the Lead - III
    • P0117
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Sensor's Grounding
        • Checking the Control Module's Sensor Input
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Changing Components
        • Final Check
    • P0118
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Sensor's Grounding
        • Checking the Control Module's Sensor Input
        • Changing Components
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Final Check
    • P0119
    • P0125
      • Fault Conditions
      • Diagnostic Procedures
        • Check Additional Diagnostic Trouble Codes In the Trionic System
        • NONE
          • Checking the Antifreeze
          • Choice of Action
          • Checking Diagnostic Status
          • Checking Temperature
          • Checking the Thermostat
          • Checking the Sensor's Grounding
          • Checking the Control Module's Sensor Input
          • Rectifying the Lead - I
          • Rectifying the Lead - II
          • Changing Components - I
          • Changing Components - II
          • Initiating Diagnostics
          • Remedial Action OK
          • Information
          • Fault Not Rectified
    • P0131
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Sensor's Grounding
        • Checking the Control Module's Sensor Input
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Changing Components
        • Checking Diagnostic Status
        • Initiating Diagnostics
        • Remedial Action OK
        • Information
        • Fault Not Rectified
    • P0132
      • Fault Conditions
      • Diagnostic Procedures
    • P0133
      • Fault Conditions
      • Diagnostic Procedures
        • Changing Components
        • Checking Diagnostic Status
        • Initiating Diagnostics
        • Remedial Action OK
        • Information
        • Fault Not Rectified
    • P0134
      • Fault Conditions
      • Diagnostic Procedures
    • P0137
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Sensor's Grounding
        • Checking the Control Module's Sensor Input
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Changing Components
        • Checking Diagnostic Status
        • Initiating Diagnostics
        • Remedial Action OK
        • Information
        • Fault Not Rectified
    • P0138
      • Fault Conditions
      • Diagnostic Procedures
    • P0140
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Sensor's Grounding
        • Checking the Control Module's Sensor Input
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Changing Components
        • Checking Diagnostic Status
        • Initiating Diagnostics
        • Remedial Action OK
        • Information
        • Fault Not Rectified
    • P0171
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Manifold Absolute Pressure Sensor
        • Checking Mass Air Flow When Under Partial Load
        • Changing Components
        • Implementation of Driving Cycle
        • Performing A Driving Cycle
        • Checking the Fuel Supply
        • Checking the Fuel Pump Flow Rate
        • Checking Injector Flow Rate
        • Diagnostic Procedures
        • Remedial Action OK
        • Fault Not Rectified - I
        • Fault Not Rectified - II
    • P0172
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Manifold Absolute Pressure Sensor
        • Checking Mass Air Flow When Idling
        • Checking Air Leakage After Flap - I
        • Checking Air Leakage After Flap - II
        • Diagnostic Procedures - I
        • Diagnostic Procedures - II
        • Implementation of Driving Cycle
        • Performing A Driving Cycle
        • Changing Components
        • Remedial Action OK
        • Fault Not Rectified - I
        • Fault Not Rectified - II
        • Checking Mass Air Flow When Under Partial Load
        • Checking Air Leakage Before Flap
        • Checking the Fuel Supply
        • Checking the Fuel Pump Flow Rate
        • Checking Injector Flow Rate
    • P0218
    • P0300
      • Fault Conditions
      • Diagnostic Procedures
        • Readout of Freeze Frame For P0300
        • None
          • General Information
          • Checking Fundamental Causes of Faults
          • Checking Cylinder Compression
          • Checking the Ignition Discharge Modules
          • Checking the Manifold Absolute Pressure Sensor
          • Checking Mass Air Flow When Idling
          • Checking Mass Air Flow When Under Partial Lead
          • Checking Air Leakage Before Flap
          • Checking the Fuel Supply
          • Checking the Fuel Pump Flow Rate
          • Checking Injector Flow Rate
          • Checking Air Leakage After Flap - I
          • Checking Air Leakage After Flap - II
          • Changing Components - I
          • Changing Components - II
          • Changing Components - III
          • Diagnostic Procedure - I
          • Diagnostic Procedure - II
          • Resetting the Misfire Counter to Zero
          • Checking Misfiring
          • Remedial Action OK
          • Fault Not Rectified
    • P0301
      • Fault Conditions
      • Diagnostic Procedures
        • Readout of Freeze Frame For P0301/2/3/4/5/6
        • Checking the Diagnostic Trouble Code
        • Checking Cylinder Compression
        • Changing Components
        • Diagnostic Procedures
        • Remedial Action OK
        • Fault Not Rectified
        • Selecting the Cylinder
        • Checking the Fuse
        • Identifying the Defective Circuit
    • P0302
      • Fault Conditions
      • Diagnostic Procedures
    • P0303
      • Fault Conditions
      • Diagnostic Procedures
    • P0304
      • Fault Conditions
      • Diagnostic Procedures
    • P0305
      • Fault Conditions
      • Diagnostic Procedures
    • P0306
      • Fault Conditions
      • Diagnostic Procedures
    • P0327
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Control Module's Signal Input
        • Rectifying the Lead
        • Changing Components
        • Final Check
    • P0332
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Control Module's Signal Input
        • Changing Components
        • Rectifying the Lead
        • Final Check
    • P0336
      • Fault Conditions
      • Diagnostic Procedures
        • Checking Sensor Input
        • Rectifying the Lead - I
        • Checking the Screened Lead
        • Rectifying the Lead - II
        • Changing Components
        • Final Check
    • P0337
      • Fault Conditions
      • Diagnostic Procedures
    • P0340
      • Fault Conditions
      • Diagnostic Procedures
    • P0410
      • Fault Conditions
      • Diagnostic Procedures
        • Checking SAI Pump - I
        • Checking SAI Pump - II
        • Checking SAI Pump - III
        • Any Other Diagnostic Trouble Codes?
        • Checking the Fuse
        • Checking the Power Supply
        • Checking Relay to Secondary Air Injection Pump
        • Checking Air Leakage Before Flap
        • Checking Air Mass Variations
        • Changing Components - I
        • Changing Components - II
        • Changing Components - III
        • Changing Components - IV
        • Changing Components - V
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Rectifying the Lead - III
        • Final Check - I
        • Final Check - II
    • P0420
      • Fault Conditions
      • Diagnostic Procedures
        • Check Additional Diagnostic Trouble Codes In the Trionic System
        • Changing Components
    • P0441
      • Fault Conditions
      • Diagnostic Procedures
        • Initiating EVAP-Diagnostics
        • Information
        • Fault Not Rectified
        • Changing Components
        • Remedial Action OK
    • P0442
      • Fault Conditions
      • Diagnostic Procedures
        • Diagnostic Procedures
        • Initiating EVAP Diagnostics
        • Information - I
        • Information - II
        • Remedial Action OK
        • Fault Not Rectified
    • P0444
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Valve's Power Supply
        • Checking the Valve's Control Module Output
        • Changing Components
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Final Check
    • P0445
      • Fault Conditions
      • Diagnostic Procedures
    • P0452
      • Diagnostic Procedures
        • Checking the Sensor's Power Supply
        • Checking the Sensor's Grounding
        • Checking the Control Module's Sensor Input
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Rectifying the Lead - III
        • Changing Components
        • Final Check
      • Fault Conditions
    • P0453
      • Diagnostic Procedures
      • Fault Conditions
    • P0455
      • Fault Conditions
      • Diagnostic Procedures
    • P0456
    • P0501
      • Diagnostic Procedures
        • Checking Diagnostic Trouble Codes In the ABS
        • Checking the Vehicle Speed Signal
        • Checking the Wheel Speed Signal
        • Checking the Lead
        • Checking the Wiring Harness
        • Rectifying the Lead
        • Internal Control Module Fault
        • Fault Not Rectified
        • Remedial Action OK
      • Fault Conditions
    • P0502
      • Fault Conditions
      • Diagnostic Procedures
    • P0506
      • Fault Conditions
      • Diagnostic Procedures
        • Check Additional Diagnostic Trouble Codes In the Trionic System
        • Checking the Mechanical Operation of the Flap
        • Diagnostic Procedures
        • Checking Idling Speed
        • Changing Components
        • Resetting the Limp-Home Mechanism
        • Remedial Action OK
        • Fault Not Rectified
    • P0507
      • Fault Conditions
      • Diagnostic Procedures
        • Check Additional Diagnostic Trouble Codes In the Trionic System
        • Checking Mechanical Limp-Home
        • Checking Air Leakage After Flap
        • Rectifying Air Leakage After the Flap Valve
        • Changing Components
        • Resetting the Limp-Home Mechanism
        • Checking Idling Speed
        • Fault Not Rectified
        • Remedial Action OK
    • P0560
    • P0602
    • P0605
      • Diagnostic Procedures
        • Resetting the Limp-Home Mechanism
        • Changing Components
        • Final Check
      • TCM - (Transmission Control Module)
      • T7 - (Trionic Engine Management)
    • P0703
    • P0705
    • P0711
    • P0712
    • P0713
    • P0717
    • P0722
    • P0725
    • P0730
    • P0731
    • P0732
    • P0733
    • P0734
    • P0735
    • P0736
    • P0743
    • P0748
    • P0753
    • P0758
    • P0763
    • P0768
    • P0773
    • P0780
    • P0785
    • P0826
    • P1106
      • Fault Conditions
      • Diagnostic Procedures
        • Changing Components
        • Initiating Diagnostics
        • Checking the Diagnostic Trouble Code
        • Remedial Action OK
        • Diagnostic Procedures
    • P1107
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Diagnostic Trouble Code
        • Checking the Sensor's Grounding
        • Checking the Sensor's Power Supply
        • Checking the Control Module's Sensor Input
        • Changing Components
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Rectifying the Lead - III
        • Final Check
    • P1108
      • Fault Conditions
      • Diagnostic Procedures
    • P1131
    • P1132
    • P1133
    • P1135
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Sensor Preheating Power Supply
        • Checking the Sensor Preheating Control Module Output
        • Changing Components
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Final Check
    • P1136
      • Fault Conditions
      • Diagnostic Procedures
    • P1137
    • P1141
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Sensor Preheating Power Supply
        • Checking the Sensor Preheating Control Module Output
        • Changing Components
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Final Check
    • P1142
      • Fault Conditions
      • Diagnostic Procedures
    • P1171
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Manifold Absolute Pressure Sensor
        • Checking Mass Air Flow When Idling
        • Checking Air Leakage After Flap - I
        • Checking Air Leakage After Flap - II
        • Changing Components
        • Diagnostic Procedures - I
        • Diagnostic Procedures - II
        • Implementation of Driving Cycle
        • Performing A Driving Cycle (Continued)
        • Checking Mass Air Flow When Under Partial Load
        • Checking Air Leakage Before Flap
        • Checking the Fuel Supply
        • Checking the Fuel Pump Flow Rate
        • Checking Injector Flow Rate
        • Fault Not Rectified - I
        • Fault Not Rectified - II
        • Remedial Action OK
    • P1172
      • Fault Conditions
      • Diagnostic Procedures
    • P1181
      • Fault Conditions
      • Diagnostic Procedures
    • P1182
      • Fault Conditions
      • Diagnostic Procedures
    • P1230
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Sensor's Grounding
        • Checking the Sensor's Power Supply
        • Checking Control Module Sensor Input 1
        • Checking Control Module Sensor Input 2
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Rectifying the Lead - III
        • Rectifying the Lead - IV
        • Rectifying the Lead - V
        • Rectifying the Lead - VI
        • Changing Components
        • Resetting the Limp-Home Mechanism
        • Final Check
    • P1231
    • P1240
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Control Module's Flap Motor Output
        • Resetting the Limp-Home Mechanism
        • Rectifying the Lead
        • Changing Components
        • Final Check
    • P1251
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Mechanical Operation of the Flap
        • Checking the Control Module's Flap Motor Output
        • Changing Components
        • Diagnostic Procedures
        • Rectifying the Lead
        • Resetting the Limp-Home Mechanism
        • Final Check
    • P1252
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Control Module's Flap Motor Output
        • Rectifying the Lead
        • Changing Components
        • Resetting the Limp-Home Mechanism
        • Final Check
    • P1253
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Mechanical Operation of the Flap
        • Checking the Control Module's Flap Motor Output
        • Changing Components
        • Diagnostic Procedures
        • Rectifying the Lead
        • Resetting the Limp-Home Mechanism
        • Final Check
    • P1260
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Mechanical Operation of the Flap
        • Checking the Control Module's Flap Motor Output
        • Changing Components
        • Diagnostic Procedures
        • Rectifying the Lead
        • Resetting the Limp-Home Mechanism
        • Final Check
    • P1261
      • Fault Conditions
      • Diagnostic Procedures
    • P1263
      • Fault Conditions
      • Diagnostic Procedures
        • Check Additional Diagnostic Trouble Codes
        • Handling Fault
        • Checking Mechanical Limp-Home
        • Checking the Mechanical Operation of the Flap
        • Checking the Control Module's Flap Motor Output
        • Changing Components
        • Diagnostic Procedures
        • Rectifying the Lead
        • Resetting the Limp-Home Mechanism
        • Final Check
    • P1264
      • Fault Conditions
      • Diagnostic Procedures
    • P1300
      • Fault Conditions
      • Diagnostic Procedures
        • Readout of Freeze Frame For P1300
        • Check Additional Diagnostic Trouble Codes In the Trionic System
        • Checking Fundamental Causes of Faults
        • Checking Cylinder Compression
        • Checking the Ignition Discharge Modules
        • Checking the Manifold Absolute Pressure Sensor
        • Checking Mass Air Flow When Idling
        • Checking Air Leakage After Flap - I
        • Checking Air Leakage After Flap - II
        • Checking Mass Air Flow When Under Partial Load
        • Checking Air Leakage Before Flap
        • Checking the Fuel Supply
        • Checking the Fuel Pump Flow Rate
        • Checking Injector Flow Rate
        • Diagnostic Procedures - I
        • Diagnostic Procedures - II
        • Resetting the Misfire Counter to Zero
        • Checking Misfiring
        • Checking the Diagnostic Trouble Code
        • Initiating Diagnostics
        • Information
        • Changing Components - I
        • Changing Components - II
        • Changing Components - III
        • Final Check
        • Fault Not Rectified
    • P1301
      • Diagnostic Procedures
        • Readout of Freeze Frame For P1301/2/3/4/5/6
        • Checking the Fuse
        • Identifying the Defective Circuit
        • Check Additional Diagnostic Trouble Codes In the Trionic System
        • Rectifying the Lead - I
        • Diagnostic Procedures
        • Resetting the Misfire Counter to Zero
        • Checking Misfiring
        • Checking the Diagnostic Trouble Code
        • No. 1 Cylinder
          • Checking the Ignition Coil For Cylinder 1
          • Checking Ignition Discharge Module [Cyl.1]
          • Checking Injector 1
          • Rectifying the Lead
          • Resetting the Misfire Counter to Zero
          • Checking Misfiring
          • Checking the Diagnostic Trouble Code
          • Initiating Diagnostics
          • Information
          • Changing Components - I
          • Changing Components - II
          • Changing Components - III
          • Final Check
          • Fault Not Rectified
        • No. 2 Cylinder
          • Checking the Ignition Coil For Cylinder 2
          • Checking the Ignition Discharge Module, Continued
          • Checking Injector 2
          • Rectifying the Lead
          • Resetting the Misfire Counter to Zero
          • Checking Misfiring
          • Checking the Diagnostic Trouble Code
          • Initiating Diagnostics
          • Information
          • Changing Components - I
          • Changing Components - II
          • Changing Components - III
          • Final Check
          • Fault Not Rectified
        • No. 3 Cylinder
          • Checking the Ignition Coil For Cylinder 3
          • Checking Ignition Discharge Module (Cyl.3)
          • Checking Injector 3
          • Rectifying the Lead
          • Resetting the Misfire Counter to Zero
          • Checking Misfiring
          • Checking the Diagnostic Trouble Code
          • Initiating Diagnostics
          • Information
          • Changing Components - I
          • Changing Components - II
          • Changing Components - III
          • Final Check
          • Fault Not Rectified
        • No. 4 Cylinder
          • Checking the Ignition Coil For Cylinder 4
          • Checking Ignition Discharge Module (Cyl.4), Continued
          • Checking Injector 4
          • Rectifying the Lead
          • Resetting the Misfire Counter to Zero
          • Checking Misfiring
          • Checking the Diagnostic Trouble Code
          • Initiating Diagnostics
          • Information
          • Changing Components - I
          • Changing Components - II
          • Changing Components - III
          • Final Check
          • Fault Not Rectified
        • Cylinder 5
          • Checking the Ignition Coil For Cylinder 5
          • Checking Ignition Discharge Module (Cyl.5), Continued
          • Checking Injector 5
          • Rectifying the Lead
          • Resetting the Misfire Counter to Zero
          • Checking Misfiring
          • Checking the Diagnostic Trouble Code
          • Initiating Diagnostics
          • Information
          • Changing Components - I
          • Changing Components - II
          • Changing Components - III
          • Final Check
          • Fault Not Rectified
        • Cylinder 6
          • Checking the Ignition Coil For Cylinder 6
          • Checking Ignition Discharge Module (Cyl.6), Continued
          • Checking Injector 6
          • Rectifying the Lead
          • Resetting the Misfire Counter to Zero
          • Checking Misfiring
          • Checking the Diagnostic Trouble Code
          • Initiating Diagnostics
          • Information
          • Changing Components - I
          • Changing Components - II
          • Changing Components - III
          • Final Check
          • Fault Not Rectified
        • Final Check
        • Fault Not Rectified
        • Checking the Valve's Power Supply
        • Rectifying the Lead - II
        • Checking the Valve's Control Module Output
        • Rectifying the Lead - III
        • Changing Components - I
        • Checking Cylinder Compression
        • Initiating Diagnostics
        • Information
        • Changing Components - II
        • Changing Components - III
        • Selecting the Cylinder
      • Fault Conditions
    • P1302
      • Fault Conditions
      • Diagnostic Procedures
    • P1303
      • Fault Conditions
      • Diagnostic Procedures
    • P1304
      • Fault Conditions
      • Diagnostic Procedures
    • P1305
      • Fault Conditions
      • Diagnostic Procedures
    • P1306
      • Fault Conditions
      • Diagnostic Procedures
    • P1310
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Ignition Discharge Module's Power Supply
        • Checking the Grounding of the Ignition Discharge Module
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Changing Components
        • Final Check
    • P1313
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Control Module's Signal Input For Cylinder Bank 1
        • Rectifying the Lead
        • Changing Components
        • Final Check
    • P1320
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Ignition Discharge Module's Power Supply
        • Checking the Grounding of the Ignition Discharge Module
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Changing Components
        • Final Check
    • P1324
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Control Module's Signal Input For Cylinder Bank 1
        • Rectifying the Lead
        • Changing Components
        • Final Check
    • P1390
      • Fault Conditions
      • Diagnostic Procedures
        • Readout of Freeze Frame For P1390
        • Check Additional Diagnostic Trouble Codes In the Trionic System
        • NONE
          • Checking Misfiring
          • Check Additional Diagnostic Trouble Codes In the Trionic System
          • Checking the Catalytic Converter
          • Changing Components - I
          • Changing Components - II
          • Initiating Diagnostics
          • Remedial Action OK
          • Information
    • P1391
      • Fault Conditions
      • Diagnostic Procedures
        • Readout of Freeze Frame For P1391/2/3/4/5/6
        • Check Additional DTCs In the Trionic System - I
        • Check Additional DTCs In the Trionic System - II
        • Checking the Catalytic Converter
        • Checking the Fuse
        • Identifying the Defective Circuit
        • Checking the Valve's Power Supply
        • Checking the Valve's Control Module Output
        • Changing Components - I
        • Changing Components - II
        • Changing Components - III
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Resetting the Misfire Counter to Zero
        • Initiating Diagnostics
        • Remedial Action OK
        • Information - I
        • Information - II
    • P1392
      • Fault Conditions
      • Diagnostic Procedures
    • P1393
      • Fault Conditions
      • Diagnostic Procedures
    • P1394
      • Fault Conditions
      • Diagnostic Procedures
    • P1395
      • Fault Conditions
      • Diagnostic Procedures
    • P1396
      • Fault Conditions
      • Diagnostic Procedures
    • P1413
      • Diagnostic Procedures
        • Checking Relay to Secondary Air Injection Pump - I
        • Checking Relay to Secondary Air Injection Pump - II
        • Checking the Power Supply
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Changing Components
        • Checking SAI Pump
        • Final Check
      • Fault Conditions
    • P1414
      • Diagnostic Procedures
      • Fault Conditions
    • P1441
      • Diagnostic Procedures
        • Checking the Fault Symptoms
        • Checking the Diagnostic Trouble Codes In MIU
        • Checking the Fuel Level Sensor
        • Changing Components
        • Initiating EVAP - Diagnostics
        • Remedial Action OK
        • Information
        • Fault Not Rectified
      • Fault Conditions
    • P1442
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Fault Symptoms
        • Checking the Diagnostic Trouble Codes In MIU
        • Checking the Fuel Level Sensor
        • Diagnostic Procedure
        • Initiating EVAP-Diagnostics
        • Information - I
        • Information - II
        • Fault Not Rectified
    • P1444
      • Diagnostic Procedures
        • Checking the Valve's Power Supply
        • Checking the Valve's Control Module Output
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Changing Components
        • Final Check
      • Fault Conditions
    • P1445
      • Diagnostic Procedures
      • Fault Conditions
    • P1451
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Sensor's Power Supply
        • Checking the Control Module's Sensor Input (Continued)
        • Rectifying the Lead
        • Changing Components
        • Checking Diagnostic Status
        • Initiating Diagnostics
        • Remedial Action OK
        • Information
        • Fault Not Rectified
    • P1452
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the EVAP Canister Purge Valve
        • Checking the Tank Pressure Equalization to Atmospheric
        • Rectifying Pressure Equalization
        • Checking the Sensor's Power Supply
        • Checking the Sensor's Grounding
        • Checking the Control Module's Sensor Input
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Rectifying the Lead - III
        • Changing Components - I
        • Changing Components - II
        • Checking Diagnostic Status
        • Initiating Diagnostics
        • Remedial Action OK
        • Information
        • Fault Not Rectified
    • P1453
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Tank Pressure Equalization to Atmospheric
        • Checking the Sensor's Power Supply
        • Checking the Sensor's Grounding
        • Checking the Control Module's Sensor Input
        • Rectifying Pressure Equalization
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Rectifying the Lead - III
        • Changing Components
        • Checking Diagnostic Status
        • Initiating Diagnostics
        • Remedial Action OK
        • Information
        • Fault Not Rectified
    • P1455
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Fault Symptoms
        • Checking the Diagnostic Trouble Codes In MIU
        • Checking the Fuel Level Sensor
        • Diagnostic Procedure
        • Initiating EVAP-Diagnostics
        • Information - I
        • Information - II
        • Fault Not Rectified
        • Remedial Action OK
    • P1456
    • P1460
      • Fault Conditions
      • Diagnostic Procedures
    • P1491
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Fault Symptoms
        • Checking the Sensor's Power Supply
        • Checking the Control Module's Sensor Input (Continued)
        • Checking the Diagnostic Trouble Codes In MIU
        • Changing Components
        • Checking the Fuel Level Sensor
        • Rectifying the Lead
        • Checking Diagnostic Status
        • Initiating Diagnostics
        • Remedial Action OK
        • Information
        • Fault Not Rectified
    • P1492
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Fault Symptoms
        • Checking the EVAP Canister Purge Valve
        • Checking the Tank Pressure Equalization to Atmospheric
        • Checking the Sensor's Power Supply
        • Checking the Sensor's Grounding
        • Checking the Control Module's Sensor Input
        • Checking the Diagnostic Trouble Codes In MIU
        • Rectifying Pressure Equalization
        • Checking the Fuel Level Sensor
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Rectifying the Lead - III
        • Changing Components - I
        • Changing Components - II
        • Checking Diagnostic Status
        • Initiating Diagnostics
        • Remedial Action OK
        • Information
        • Fault Not Rectified
    • P1493
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Fault Symptoms
        • Checking the Tank Pressure Equalization to Atmospheric
        • Rectifying Pressure Equalization
        • Checking the Sensor's Power Supply
        • Checking the Sensor's Grounding
        • Checking the Control Module's Sensor Input
        • Checking the Diagnostic Trouble Codes In MIU
        • Checking the Fuel Level Sensor
        • Changing Components
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Rectifying the Lead - III
        • Checking Diagnostic Status
        • Initiating Diagnostics
        • Remedial Action OK
        • Information
        • Fault Not Rectified
    • P1530
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Sensor's Grounding
        • Checking the Sensor's Power Supply
        • Checking Control Module Sensor Input 1
        • Checking Control Module Sensor Input 2
        • Changing Components
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Rectifying the Lead - III
        • Rectifying the Lead - IV
        • Rectifying the Lead - V
        • Rectifying the Lead - VI
        • Resetting the Limp-Home Mechanism
        • Final Check
    • P1531
      • Fault Conditions
      • Diagnostic Procedures
    • P1532
    • P1576
      • Fault Conditions
      • Diagnostic Procedures
        • Checking Brake-Lights Functionality
        • Diagnostic Procedure
        • Rectifying the Lead
        • Checking the Control Module Brake Light Input
        • Remedial Action OK
    • P1577
      • Fault Conditions
      • Diagnostic Procedures
    • P1601
      • Fault Conditions
      • Diagnostic Procedures
        • Changing Components
        • Resetting the Limp-Home Mechanism
        • Final Check
    • P1602
      • Fault Conditions
      • Diagnostic Procedures
    • P1603
      • Fault Conditions
      • Diagnostic Procedures
    • P1604
      • Fault Conditions
      • Diagnostic Procedures
    • P1605
      • Fault Conditions
      • Diagnostic Procedures
    • P1606
      • Fault Conditions
      • Diagnostic Procedures
    • P1607
      • Fault Conditions
      • Diagnostic Procedures
    • P1608
      • Fault Conditions
      • Diagnostic Procedures
    • P1609
      • Fault Conditions
      • Diagnostic Procedures
    • P1610
      • Fault Conditions
      • Diagnostic Procedures
    • P1611
      • Fault Conditions
      • Diagnostic Procedures
    • P1613
      • Fault Conditions
      • Diagnostic Procedures
    • P1614
      • Fault Conditions
      • Diagnostic Procedures
    • P1621
      • Fault Conditions
      • Diagnostic Procedures
    • P1622
    • P1623
    • P1624
      • Fault Conditions
      • Diagnostic Procedures
    • P1625
    • P1631
      • Fault Conditions
      • Diagnostic Procedures
    • P1632
      • Fault Conditions
      • Diagnostic Procedures
    • P1633
      • Fault Conditions
      • Diagnostic Procedures
    • P1640
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Relay Power Supply
        • Checking the Relay's Control Module Output
        • Checking the Fuse
        • Checking the Main Relay Circuit
        • Changing Components
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Rectifying the Lead - III
        • Final Check
        • Resetting the Limp-Home Mechanism
    • P1641
      • Fault Conditions
      • Diagnostic Procedures
        • Changing Components
        • Checking Pin 2 on the Relay Socket (87)
        • Checking the Relay Power Supply - I
        • Checking the Relay Power Supply - II
        • Checking the Relay's Control Module Output
        • Diagnostic Procedure
        • Final Check
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Rectifying the Lead - III
    • P1652
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Relay Power Supply
        • Checking the Relay's Control Module Output
        • Changing Components
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Resetting the Limp-Home Mechanism
        • Final Check
    • P1653
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Relay Power Supply
        • Checking the Relay's Control Module Output
        • Changing Components
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Resetting the Limp-Home Mechanism
        • Final Check
    • P1654
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Relay Power Supply
        • Checking the Relay's Control Module Output
        • Changing Components
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Final Check
    • P1655
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Relay Power Supply
        • Checking the Relay's Control Module Output
        • Changing Components
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Final Check
    • P1656
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Relay Power Supply
        • Checking the Relay's Control Module Output
        • Changing Components
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Final Check
    • P1657
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Relay Power Supply
        • Checking the Relay's Control Module Output
        • Changing Components
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Final Check
    • P1670
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Relay Power Supply
        • Checking the Relay's Control Module Output
        • Changing Components
        • Resetting the Limp-Home Mechanism
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Final Check
    • P1671
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Relay Power Supply
        • Checking the Relay's Control Module Output
        • Changing Components
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Resetting the Limp-Home Mechanism
        • Final Check
    • P1676
      • Fault Conditions
      • Diagnostic Procedures
        • Checking the Fuse
        • Identifying the Defective Circuit
        • Checking the Valve's Power Supply
        • Checking the Valve's Control Module Output
        • Changing Components
        • Rectifying the Lead - I
        • Rectifying the Lead - II
        • Rectifying the Lead - III
        • Final Check
    • P1743
    • P1803
    • P1820
    • P1895
    • P1901
    • P1902
    • P1908
      • Reference
      • Final Check
    • P1921
      • Bus and Diagnostics Communication
      • TCM - (Transmission Control Module)
    • P1923
      • Reference
      • Final Check
  • Manufacturer Code Charts
    • DTC 00
    • DTC 01
    • DTC 02
    • DTC 03
    • DTC 04
    • DTC 05
    • DTC 06
    • DTC 07
    • DTC 08
    • DTC 09
    • DTC 10
    • DTC 11
    • DTC 12
    • DTC 13
    • DTC 14
    • DTC 15
    • DTC 16
    • DTC 17
    • DTC 18
    • DTC 19
    • DTC 20
    • DTC 21
    • DTC 22
    • DTC 23