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.


EMS Scania Engine Control Unit Fault codes list 11175-50177

25.10.2023

EMS 11175 Blocks: 2110164, 2110165, 2110166, 2110162, 2110116 Title: Information code for NOx control – cannot be deleted Fault: This DTC does not indicate any....

EMS Scania Engine Control Unit Fault codes list 1316-4170

25.10.2023

EMS 1316 Blocks: 2098547, 2098546, 2098545, 2096902, 2096901, 9000000, 2089202, 2089201, 2089200 Title: Oil pressure sensor Fault: The signal from the oil pressure sensor in....

EMS Scania Engine Control Unit Fault codes list 4171-4502

25.10.2023

EMS 4171 Blocks: 2110164, 2110165, 2110166, 2110162, 2110116 Title: SCR – Nitrogen oxides (NOx) after catalytic converter Fault: The measured amount of nitrogen oxides is....

EMS Scania Engine Control Unit Fault codes list 4505-4942

25.10.2023

EMS 4505 Blocks: 2098547, 2098546, 2098545, 2096902, 2096901, 9000000, 2089202, 2089201, 2089200 Title: Cylinder 1, code version failed Fault: The injector code does not contain....

EMS Scania Engine Control Unit Fault codes list 5120-6149

25.10.2023

EMS 5120 Blocks: 2098547, 2098546, 2098545, 2096902, 2096901, 9000000, 2089202, 2089201, 2089200 Title: EGR valve with a pneumatic cylinder control Fault: When an EGR valve....

EMS Scania Engine Control Unit Fault codes list 644 – 1315

25.10.2023

EMS 644 Blocks: 2098547, 2098546, 2098545, 2096902, 2096901, 9000000, 2089202, 2089201, 2089200 Title: Cylinder balance (min. Or max.), Cylinder 8 Fault: The cylinder balance values....

EMS Scania Engine Control Unit Fault codes list 8192-11175

25.10.2023

EMS 8192 Blocks: 2098557, 2098556, 2110163, 2110160 Title: Coolant temperature sensor Fault: The voltage in the circuit exceeded the permissible level. The reasons: Possible reasons:....

EMS Scania Engine Control Unit Fault codes list: 50178-65532

25.10.2023

EMS 50178 Blocks: 2098557, 2098556, 2110163, 2110160 Title: Pump nozzle cylinder 5 Fault: Too slow increase of current in the winding of the solenoid valve. The....

EMS Volvo Truck Fault Codes DTC

22.11.2023

P000041 – Control Module – Total Checksum Error P001676 – Crankshaft position – correlation with camshaft position – Incorrect installation position P007087 – Outside temperature....

Engine Caterpillar – Diagnostic Fault Codes MID

22.11.2023

Diagnostic codes are used to find and fix faulty parts in the repair of Caterpillar engines. (MID) is the diagnostic code, it indicates the electronic....

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