DTC Fault Codes

Complete automotive fault codes database with OBD-II diagnostic trouble codes (DTC) for all vehicle makes. Quick lookup for engine, transmission, ABS, and emission system error codes with repair solutions.


Volvo FH MID 141 – System Control Unit “Dynafleet ” Fault Codes

22.11.2023

Fault code Parameter Description System control unit   “Dynafleet MID 141 SID 231 FMI 9 Data feed SAE J1939. The control unit does not receive messages over the....

Volvo FH12 with engine D12A fault codes

22.11.2023

Code Description Cause and reaction. 11 Accelerator pedal sensor. Accelerator pedal sensor is defective or damaged wiring between the motor control unit and foot pedal. Incomplete....

Volvo Heavy and Commercial Vehicle Fault Codes

21.11.2023

Volvo vehicles, like any other vehicles, also generate many unwarranted error codes. Error codes often occur in heavy duty vehicles due to high torque and....

Volvo Instrument Cluster Control Module (MID 140) Diagnostic Trouble Code (DTC), Guide Volvo Instrument Cluster Control Module

22.11.2023

The Volvo Instrument Cluster Control Module, also known as MID 140, is an essential component of Volvo trucks. This module is responsible for monitoring and....

Volvo MID 128 fault code guide – Electronic engine control unit

22.11.2023

Volvo PID fault codes Number of faults Designation of malfunction FMI Fault description PID 21 Fan of engine, rotation speed 3 8 High voltage contact....

Volvo MID 130 Gear box fault codes

22.11.2023

Volvo PID Fault Codes   Fault number. Designation of malfunction. FMI Fault description. PID 1 Encrypted transmission failure     PID 31 The sensor is....

Volvo MID 136 brake system fault codes

22.11.2023

Volvo SID Fault Codes   Fault number. Designation of malfunction. FMI Fault description. SID 1, 2, 3, 4, 5, 6 Check the drawbar hitch mechanism.....

Volvo MID 137 Fault Codes DTC

22.11.2023

MID137 BENDIX, EATON Trailers ABS DTC PID / SID / FMI Error Code DTC, DTC Description   1  /0 / 2-1 – A sensor – sensor air gap....

Volvo MID 140 dashboard fault codes

22.11.2023

Volvo PID Fault Codes Number of faults Designation of malfunction FMI Fault description. PID 77 The temperature readout, front axle bogie vehicle. PID 78 Front....

Volvo MID 142 Fault Codes DTC

22.11.2023

PID / SID / FMI Error Code / DTC Description   6   / 4, 3 / 4-6 – tachometer output 7   / 4, 3 / 4-7....

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