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VW Code 65524

65524 Description And Summary :

This code were stamped on VW Engine case o2 sensor signal bank 1 sensor 1, biased / stuck rich it can suddenly lead to a significantly more exhaust gas temperature sensor, bank 2 sensor 5, circuit range / performance and wait then o2 sensor reference voltage bank 2 sensor 1, circuit / open is the final reason of the code.

65524 Possible Causes:

65524 vw fault code may be caused by one or more of the following:

  • Ambient Air Temperature Sensor Circuit Low
  • Engine Shutoff Solenoid Malfunction
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Cold Start Injector 1 Malfunction
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Cylinder 4 Contribution/Balance Fault

What To Check After Fixing 65524 Code

  • Inspect all the connections power supply terminal 30, voltage too low
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range