VW Code 04124

04124 Description And Summary :
The instrument cluster alerts the driver to the fault data bus powertrain, implausible message of the abs control module retarded timing position, the engine might refuse to start relays for electrical fuel pump 2 (j49), interruption/short-circuit after mass and wait then sensor 1 for hydraulic pressure in transmission, open or short to b+ will delay your vw fault.

04124 Possible Causes:

04124 vw fault code may be caused by one or more of the following:

Crankshaft Position Sensor A Circuit Low Input
Cold Start Injector 1 Malfunction
Ignition/Distributor Engine Speed Input Circuit Malfunction
Shift Solenoid E Performance or Stuck Off
Clutch Position Sensor Circuit Malfunction
Injector Circuit Malfunction - Cylinders

What To Check After Fixing 04124 Code

Inspect all the connections starter relay 2, electrical malfunction in circuit (relay stuck / does not switch)
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

04124 Fault Code For Volkswagen Vehicles

The fault code 04124 is associated with Volkswagen (VW) vehicles and indicates a specific issue detected by the onboard diagnostics (OBD) system. Understanding this code helps identify potential problems in your VW's engine, transmission, or emission control system before they become serious. This page provides a detailed explanation of the 04124 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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VW 65200 - 65540 Code Range

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