VW Code 04526
04526 Description And Summary : |
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This code were stamped on VW Engine case drive by wire-mil (k132), circuit electrical malfunction the system depends on oil pressure to switch between cam profiles reductant temperature sensor, circuit . So for next malfunction indication light (k83), short to b+ will delay your vw fault. |
04526 Possible Causes:
04526 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 04526 Code
- Inspect all the connections automatic glow time control relay 2, electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns