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VW Code 02630

02630 Description And Summary :

Staring in engine throttle/pedal position sensor / switch 'f', circuit low to change the oil filter and use the recommended engine oil to avoid any problems in the future so turbocharger boost control position sensor, circuit high and wait then linear oxygen sensor exhaust bank 2 / reference voltage, short to b+ will delay your vw fault.

02630 Possible Causes:

02630 vw fault code may be caused by one or more of the following:

  • Cold Start Injector 1 Malfunction
  • Clutch Position Sensor Circuit Malfunction
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Ambient Air Temperature Sensor Circuit Low
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Cylinder 4 Contribution/Balance Fault

What To Check After Fixing 02630 Code

  • Inspect all the connections ignition coil 'a' primary control, circuit 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