A L L Diagnostic Trouble Codes ( DTC )
Testing and Inspection
- Diagnostic Trouble Code Descriptions
- Classification of Diagnostic Trouble Codes
 - Conversion Table Standardized Diagnostic Trouble Codes (DTCs)/Volvo Diagnostic Trouble Codes
 - Designation of Trouble Codes
 - P Code Charts
- Conversion Table Standardized Diagnostic Trouble Codes (DTCS)/Volvo Diagnostic Trouble Codes (DTCS)
 - P0013
 - P0014
 - P0030
 - P0031
 - P0032
 - P0036
 - P0037
 - P0038
 - P0101
 - P0102
 - P0103
 - P0107
 - P0108
 - P0112
 - P0113
 - P0114
 - P0115
 - P0117
 - P0118
 - P0119
 - P0121
 - P0122
 - P0123
 - P0125
 - P0128
 - P0130
 - P0131
 - P0132
 - P0133
 - P0135
 - P0138
 - P0139
 - P0140
 - P0141
 - P0171
 - P0172
 - P0201
 - P0202
 - P0203
 - P0204
 - P0231
 - P0232
 - P0234
 - P0236
 - P0237
 - P0238
 - P0243
 - P0245
 - P0246
 - P0261
 - P0262
 - P0264
 - P0265
 - P0267
 - P0268
 - P0270
 - P0271
 - P0300
 - P0324
 - P0326
 - P0335
 - P0336
 - P0340
 - P0341
 - P0351
 - P0352
 - P0420
 - P0441
 - P0442
 - P0443
 - P0444
 - P0445
 - P0455
 - P0456
 - P0480
 - P0481
 - P0500
 - P0505
 - P0506
 - P0507
 - P0508
 - P0509
 - P0513
 - P0533
 - P0560
 - P0562
 - P0600
 - P0603
 - P0604
 - P0605
 - P0646
 - P0647
 - P0650
 - P0700
 - P1014
 - P1236
 - P1336
 - P1440
 - P1446
 - P1449
 - P1482
 - P1513
 - P1600
 
 - Manufacturer Code Charts
 
 - P Code Charts
- All Other P Codes
 - DTC Conversion Table Notes
 - P0013
 - P0014
 - P0030
 - P0031
 - P0032
 - P0036
 - P0037
 - P0038
 - P0101
 - P0102
 - P0103
 - P0107
 - P0108
 - P0112
 - P0113
 - P0114
 - P0115
 - P0117
 - P0118
 - P0119
 - P0121
 - P0122
 - P0123
 - P0125
 - P0128
 - P0130
 - P0131
 - P0132
 - P0133
 - P0135
 - P0138
 - P0139
 - P0140
 - P0141
 - P0171
 - P0172
 - P0201
 - P0202
 - P0203
 - P0204
 - P0231
 - P0232
 - P0234
 - P0236
 - P0237
 - P0238
 - P0243
 - P0245
 - P0246
 - P0261
 - P0262
 - P0264
 - P0265
 - P0267
 - P0268
 - P0270
 - P0271
 - P0300
 - P0301
 - P0302
 - P0303
 - P0304
 - P0324
 - P0326
 - P0335
 - P0336
 - P0340
 - P0341
 - P0351
 - P0352
 - P0420
 - P0441
 - P0442
 - P0443
 - P0444
 - P0445
 - P0455
 - P0456
 - P0480
 - P0481
 - P0500
 - P0505
 - P0506
 - P0507
 - P0508
 - P0509
 - P0513
 - P0533
 - P0560
 - P0562
 - P0600
 - P0601
 - P0603
 - P0604
 - P0605
 - P0630
 - P0645
 - P0646
 - P0647
 - P0650
 - P0700
 - P0705
 - P0715
 - P0731
 - P0732
 - P0733
 - P0734
 - P0740
 - P0745
 - P0750
 - P0755
 - P1014
 - P1106
 - P1107
 - P1108
 - P1236
 - P1241
 - P1336
 - P1440
 - P1446
 - P1449
 - P1482
 - P1483
 - P1513
 - P1600
 
 - Manufacturer Code Charts
- ABS Codes (Antilock Brake System Control Module)
- ABS-112
 - ABS-142
 - ABS-311
 - ABS-312
 - ABS-313
 - ABS-314
 - ABS-331
 - ABS-411
 - ABS-412
 - ABS-413
 - ABS-414
 - ABS-421
 - ABS-422
 - ABS-423
 - ABS-424
 - ABS-433
 - ABS-441
 - ABS-443
 
 - AT Codes (Transmission Control Module)
 - CEM Codes (Central Electronic Module)
- CEM-000A
 - CEM-000B
 - CEM-000C
 - CEM-000D
 - CEM-000E
 - CEM-000F
 - CEM-0001
 - CEM-001E
 - CEM-0002
 - CEM-0003
 - CEM-0008
 - CEM-0009
 - CEM-0010
 - CEM-0021
 - CEM-0022
 - CEM-0023
 - CEM-0024
 - CEM-0025
 - CEM-0026
 - CEM-0027
 
 - CI Codes (Combined Instrument Panel)
 - Cruise Control System
- DTC 1-1-2
- Diagnostic Trouble Code (DTC) Information
 - Speed Signal Outside the Permitted Range
- Checking the Speedometer
 - Checking the Vehicle Speed Signal
 - Checking For Contact Resistance and Oxidation
 - Checking Components - I
 - Connecting the Breakout Box (the Combined Instrument Panel)
 - Checking For A Short-Circuit
 - Connecting the Breakout Box
 - Checking the Ground Terminal
 - Checking For an Open-Circuit
 - Checking Contact Resistance and Oxidation
 - Checking Components - II
 - Checking Components - III
 - Verification
 
 
 - DTC 1-2-2
- Diagnostic Trouble Code (DTC) Information
 - Speed Signal Outside the Permitted Range
- Checking the Speedometer
 - Checking the Vehicle Speed Signal
 - Checking For Contact Resistance and Oxidation
 - Checking Components- I
 - Connecting the Breakout Box (the Combined Instrument Panel)
 - Checking For A Short-Circuit
 - Connecting the Breakout Box
 - Checking the Ground Terminal
 - Checking For an Open-Circuit
 - Checking Contact Resistance and Oxidation
 - Checking Components - II
 - Checking Components - III
 - Verification
 
 
 - DTC 2-1-1
 - DTC 2-2-1
- Diagnostic Trouble Code (DTC) Information
 - Checking the Vacuum System
- Connecting the Volvo Communication Tool 2000 (VCT 2000)
 - Checking the Ground Lead. Checking the Power Supply
 - Checking the Function of the Governor
 - Checking the Function of the Vacuum Pump
 - Checking the Cable to the Vacuum Pump
 - Checking the Voltage to the Vacuum Pump
 - Checking the Resistance In the Cable
 - Checking the Vacuum Pump
 - Checking For Contact Resistance and Oxidation
 - Replacing the Component
 - Checking For an Open-Circuit
 - Checking For A Short-Circuit
 - Checking the Cable For the Governor
 - Checking the Power Supply For the Governor
 - Verification
 
 
 
 - DTC 1-1-2
 - DSA Codes (Dynamic Stability Assistance)
 - DTC Codes (Auxiliary Heater)
 - ECC Codes (Heating and Air Conditioning)
- ECC-121
 - ECC-122
 - ECC-123
 - ECC-124
 - ECC-135
 - ECC-136
 - ECC-137
 - ECC-138
 - ECC-139
 - ECC-140
 - ECC-211
 - ECC-212
 - ECC-221
 - ECC-222
 - ECC-311
 - ECC-312
 - ECC-321
 - ECC-322
 - ECC-323
 - ECC-411
 - ECC-412
 - ECC-421
 - ECC-422
 - ECC-431
 - ECC-432
 - ECC-433
 - ECC-440
 
 - ECM Codes (Engine Control Module)
- ECM-AF
- Leak Diagnostic Pump. Signal Missing. Intermittent Fault
 - Leak Diagnostic Pump. Signal Missing. Permanent Fault
 - Leak Diagnostic Pump. Signal Too High. Intermittent Fault
 - Leak Diagnostic Pump. Signal Too High. Permanent Fault
 - Leak Diagnostic Pump. Signal Too Low. Intermittent Fault
 - Leak Diagnostic Pump. Signal Too Low. Permanent Fault
 
 - ECM-A0
 - ECM-A1
 - ECM-A2
 - ECM-A3
 - ECM-DC
 - ECM-DD
 - ECM-DE
 - ECM-E0
 - ECM-0A
- Atmospheric Pressure Sensor Signal. Signal Too High. Intermittent Fault
 - Atmospheric Pressure Sensor Signal. Signal Too High. Permanent Fault
 - Atmospheric Pressure Sensor Signal. Signal Too Low. Intermittent Fault
 - Atmospheric Pressure Sensor Signal. Signal Too Low. Permanent Fault
 - Signal Too High - Intermittent Fault
 - Signal Too High - Permanent Fault
 - Signal Too Low - Intermittent Fault
 - Signal Too Low - Permanent Fault
 
 - ECM-0B
 - ECM-0C
 - ECM-0D
 - ECM-0F
 - ECM-1A
- Rear Heated Oxygen Sensor (HO2S) Signal. Signal Missing. Permanent Fault
 - Signal, Rear Heated Oxygen Sensor (HO2S). Signal Missing. Intermittent Fault
 - Signal, Rear Heated Oxygen Sensor (HO2S). Signal Missing. Permanent Fault
 - Signal, Rear Heated Oxygen Sensor (HO2S). Signal Too High. Intermittent Fault
 - Signal, Rear Heated Oxygen Sensor (HO2S). Signal Too High. Permanent Fault
 - Signal, Rear Heated Oxygen Sensor (HO2S). Signal Too Low. Intermittent Fault
 - Signal, Rear Heated Oxygen Sensor (HO2S). Signal Too Low. Permanent Fault
 
 - ECM-1C
- Rear Heated Oxygen Sensor (HO2S), Preheating. Signal Missing. Intermittent Fault
 - Rear Heated Oxygen Sensor (HO2S), Preheating. Signal Missing. Permanent Fault
 - Rear Heated Oxygen Sensor (HO2S), Preheating. Signal Too High. Intermittent Fault
 - Rear Heated Oxygen Sensor (HO2S), Preheating. Signal Too High. Permanent Fault
 - Rear Heated Oxygen Sensor (HO2S), Preheating. Signal Too Low. Intermittent Fault
 - Rear Heated Oxygen Sensor (HO2S), Preheating. Signal Too Low. Permanent Fault
 
 - ECM-1E
 - ECM-1F
 - ECM-2D
- Turbocharger (TC) Control Valve Signal. Signal Missing. Intermittent Fault
 - Turbocharger (TC) Control Valve Signal. Signal Missing. Permanent Fault
 - Turbocharger (TC) Control Valve Signal. Signal Too High. Intermittent Fault
 - Turbocharger (TC) Control Valve Signal. Signal Too High. Permanent Fault
 - Turbocharger (TC) Control Valve Signal. Signal Too Low. Intermittent Fault
 - Turbocharger (TC) Control Valve Signal. Signal Too Low. Permanent Fault
 
 - ECM-2E
 - ECM-3A
 - ECM-4D
 - ECM-5A
 - ECM-5C
- Canister Purge (CP) Valve Signal. Signal Missing. Intermittent Fault
 - Canister Purge (CP) Valve Signal. Signal Missing. Permanent Fault
 - Canister Purge (CP) Valve Signal. Signal Too High. Intermittent Fault
 - Canister Purge (CP) Valve Signal. Signal Too High. Permanent Fault
 - Canister Purge (CP) Valve Signal. Signal Too Low. Intermittent Fault
 - Canister Purge (CP) Valve Signal. Signal Too Low. Permanent Fault
 
 - ECM-5D
- Camshaft Reset Valve. Signal Missing. Intermittent Fault
 - Camshaft Reset Valve. Signal Missing. Permanent Fault
 - Camshaft Reset Valve. Signal Too High. Intermittent Fault
 - Camshaft Reset Valve. Signal Too High. Permanent Fault
 - Camshaft Reset Valve. Signal Too Low. Intermittent Fault
 - Camshaft Reset Valve. Signal Too Low. Permanent Fault
 
 - ECM-5E
 - ECM-5F
 - ECM-6A
 - ECM-6B
 - ECM-6F
 - ECM-7D
 - ECM-7F
- Malfunction Indicator Lamp. Signal Missing. Intermittent Fault
 - Malfunction Indicator Lamp. Signal Missing. Permanent Fault
 - Malfunction Indicator Lamp. Signal Too High. Intermittent Fault
 - Malfunction Indicator Lamp. Signal Too High. Permanent Fault
 - Malfunction Indicator Lamp. Signal Too Low. Intermittent Fault
 - Malfunction Indicator Lamp. Signal Too Low. Permanent Fault
 
 - ECM-8A
- Idle Air Control (IAC) Valve. Signal Missing. Intermittent Fault
 - Idle Air Control (IAC) Valve. Signal Missing. Permanent Fault
 - Idle Air Control (IAC) Valve. Signal Too High. Intermittent Fault
 - Idle Air Control (IAC) Valve. Signal Too High. Permanent Fault
 - Idle Air Control (IAC) Valve. Signal Too Low. Intermittent Fault
 - Idle Air Control (IAC) Valve. Signal Too Low. Permanent Fault
 
 - ECM-8D
 - ECM-9A
 - ECM-9B
 - ECM-9D
 - ECM-10
 - ECM-13
 - ECM-14
 - ECM-15
- Engine Coolant Temperature (ECT) Sensor Signal. Signal Too High. Intermittent Fault
 - Engine Coolant Temperature (ECT) Sensor Signal. Signal Too High. Permanent Fault
 - Engine Coolant Temperature (ECT) Sensor Signal. Signal Too Low. Intermittent Fault
 - Engine Coolant Temperature (ECT) Sensor Signal. Signal Too Low. Permanent Fault
 
 - ECM-16
- Front Heated Oxygen Sensor Signal. Signal Missing. Intermittent Fault
 - Front Heated Oxygen Sensor Signal. Signal Missing. Permanent Fault
 - Front Heated Oxygen Sensor Signal. Signal Too High. Intermittent Fault
 - Front Heated Oxygen Sensor Signal. Signal Too High. Permanent Fault
 - Front Heated Oxygen Sensor Signal. Signal Too Low. Intermittent Fault
 - Front Heated Oxygen Sensor Signal. Signal Too Low. Permanent Fault
 
 - ECM-18
- Front Heated Oxygen Sensor (HO2S), Preheating. Signal Missing. Intermittent Fault
 - Front Heated Oxygen Sensor (HO2S), Preheating. Signal Missing. Permanent Fault
 - Front Heated Oxygen Sensor (HO2S), Preheating. Signal Too High. Intermittent Fault
 - Front Heated Oxygen Sensor (HO2S), Preheating. Signal Too High. Permanent Fault
 - Front Heated Oxygen Sensor (HO2S), Preheating. Signal Too Low. Intermittent Fault
 - Front Heated Oxygen Sensor (HO2S), Preheating. Signal Too Low. Permanent Fault
 
 - ECM-20
 - ECM-21
 - ECM-24
 - ECM-25
 - ECM-28
 - ECM-29
 - ECM-32
 - ECM-38
 - ECM-41
 - ECM-43
 - ECM-44
 - ECM-45
 - ECM-53
 - ECM-60
 - ECM-61
 - ECM-62
 - ECM-65
 - ECM-66
 - ECM-68
- Leak Diagnostic. Fuel Tank Filler Cap Missing. Intermittent Fault
 - Leak Diagnostic. Fuel Tank Filler Cap Missing. Permanent Fault
 - Leak Diagnostic. Major Leak. Permanent Fault
 - Leak Diagnostic. Minor Leak. Intermittent Fault
 - Leak Diagnostic. Qualifier Not Recognized. Intermittent Fault
 - Leak Diagnostic. Qualifier Not Recognized. Permanent Fault
 - Leak Diagnostic. Small Leak. Permanent Fault
 
 - ECM-70
- DSA Signal Cable. Signal Missing. Intermittent Fault
 - DSA Signal Cable. Signal Missing. Permanent Fault
 - DSA Signal Cable. Signal Too High. Intermittent Fault
 - DSA Signal Cable. Signal Too High. Permanent Fault
 - DSA Signal Cable. Signal Too Low. Intermittent Fault
 - DSA Signal Cable. Signal Too Low. Permanent Fault
 
 - ECM-73
 - ECM-74
 - ECM-76
 - ECM-78
 - ECM-82
 - ECM-85
 - ECM-87
 - ECM-91
- Torque Reduction. Diagnostic Trouble Code (DTC) In The Dsa. Permanent Fault
 - Torque Reduction. Diagnostic Trouble Code (DTC) In The Dsa. Intermittent Fault
 - Torque Reduction. Faulty Signal. Intermittent Fault
 - Torque Reduction. Faulty Signal. Permanent Fault
 - Torque Reduction. Initialization Fault. Intermittent Fault
 - Torque Reduction. Initialization Fault. Permanent Fault
 - Torque Reduction. Signal Missing. Intermittent Fault
 - Torque Reduction. Signal Missing. Permanent Fault
 
 
 - ECM-AF
 - EFI Codes (Engine Control System)
- EFI-115
 - EFI-121
 - EFI-122
 - EFI-123
 - EFI-125
 - EFI-131
 - EFI-135
 - EFI-143
 - EFI-145
 - EFI-153
- Rear Heated Oxygen Sensor (HO2S), Signal. Permanent Fault, Lean Limit
 - Rear Heated Oxygen Sensor (HO2S), Signal. Permanent Fault, Rich Limit
 - Rear Heated Oxygen Sensor (HO2S), Signal. Permanent Fault, Signal Too Low
 - Rear Lambda Probe, Signal. Intermittent Fault, Rich Limit
 - Rear Lambda Probe, Signal. Intermittent Fault, Signal Too Low
 
 - EFI-514
 - EFI-666
 
 - GLA Codes (Antitheft And Alarm Systems)
 - HEA Codes (Auxiliary Heater)
 - IMM Codes (Immobilizer System)
 - SRS Codes (Supplemental Restraint System)
- SRS-0001
 - SRS-007F
 - SRS-008A
 - SRS-008A Passenger Seat Belt Tensioner
 - SRS-008B
 - SRS-008B Passenger Airbag
 - SRS-008E
 - SRS-008F
 - SRS-0065
 - SRS-0066
 - SRS-0067
 - SRS-0068
 - SRS-0069
 - SRS-006A
 - SRS-006B
 - SRS-006C
 - SRS-006D
 - SRS-006E
 - SRS-006F
 - SRS-0074
 - SRS-0075
 - SRS-0076
 - SRS-0077
 - SRS-0078
 - SRS-0079
 - SRS-007A
 - SRS-007B
 - SRS-007C
 - SRS-007D
 - SRS-007E
 - SRS-0084
 - SRS-0085
 - SRS-0086
 - SRS-0087
 - SRS-0088
 - SRS-0088 Driver's Airbag
 - SRS-0089
 - SRS-0089 Driver's Seat Belt Tensioner
 - SRS-0090
 - SRS-0091
 - SRS-0092
 - SRS-0093
 - SRS-0094
 - SRS-0095
 - SRS-0096
 - SRS-0097
 - SRS-00A0
 - SRS-00A1
 - SRS-00A2
 - SRS-00A3
 - SRS-00A4
 - SRS-00A5
 - SRS-00C7
 
 
 - ABS Codes (Antilock Brake System Control Module)
 - Related Tests, Information and Procedures
 
- Diagnostic Trouble Code Descriptions