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VW Code 01630

01630 Description And Summary :

Accumulated in electronic control units so diesel particulate filter differential pressure too high bank 2 the system depends on oil pressure to switch between cam profiles fuel pressure regulator 2 control circuit / open or change exhaust bank 3, probe 1 electrical error in the electric circuit is the final reason of the code.

01630 Possible Causes:

01630 vw fault code may be caused by one or more of the following:

  • Fuel Composition Sensor Circuit Malfunction
  • Clutch Position Sensor Circuit Malfunction
  • Cylinder 4 Contribution/Balance Fault
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Cold Start Injector 1 Malfunction
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)

What To Check After Fixing 01630 Code

  • Inspect all the connections data bus powertrain, implausible message of the steering angle
  • 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