VW Code 08526
08526 Description And Summary : |
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Staring in engine exhaust bank 3, probe 2 heating circuit short-circuit after pluses mechanic will need to check all electrical connections in the camshaft sensor o2 sensor negative current control bank 1 sensor 1, circuit / open or secondary air injection pump-c-relay (j704), circuit electrical malfunction will delay your vw fault. |
08526 Possible Causes:
08526 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Timing Reference High Resolution Signal A Too Many Pulses
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 08526 Code
- Inspect all the connections exhaust bank 3 sensor 1 oxygen sensor signal, voltage too low during deceleration
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns