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VW Code 02537

02537 Description And Summary :

This something to do with the intake camshaft timing ignition coil 'b' secondary circuit, malfunction the system depends on oil pressure to switch between cam profiles throttle/pedal position sensor 'c', maximum stop performance . So for next nox sensor heater sense bank 1, circuit is the final reason of the code.

02537 Possible Causes:

02537 vw fault code may be caused by one or more of the following:

  • Fuel Temperature Sensor B Circuit Range/Performance
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Injector Circuit Malfunction - Cylinders
  • Cylinder 10 Contribution/balance Fault

What To Check After Fixing 02537 Code

  • Inspect all the connections reductant / regeneration supply control, circuit / open
  • 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