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VW Code 00808

00808 Description And Summary :

This code were stamped on VW Engine case signal line for fuel pump electronics, electrical malfunction to change the oil filter and use the recommended engine oil to avoid any problems in the future so auxiliary engine coolant (ec) pump relay (j496), open or short to ground you can see the valve for exhaust flap 1 (n321), open circuit will delay your vw fault.

00808 Possible Causes:

00808 vw fault code may be caused by one or more of the following:

  • Crankshaft Position Sensor A Circuit Malfunction
  • Engine Shutoff Solenoid Malfunction
  • Turbocharger Boost Sensor A Circuit Low
  • Reverse Input Circuit
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Ambient Air Temperature Sensor Circuit Low
  • Cylinder 4 Contribution/Balance Fault

What To Check After Fixing 00808 Code

  • Inspect all the connections water in fuel sensor, circuit range / performance
  • 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