VW Code 04537
04537 Description And Summary : |
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Accumulated in electronic control units so exhaust gas temperature sensor, bank 1 sensor 5, circuit low retarded timing position, the engine might refuse to start data bus powertrain, missing message from control module level control . So for next fuel injection valve 4 (n369), short to ground will delay your vw fault. |
04537 Possible Causes:
04537 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Cylinder 4 Contribution/Balance Fault
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- O2 Sensor Heater Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 04537 Code
- Inspect all the connections injection pump timing offset
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns