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VW Code 16804

16804 Description And Summary :

Diameter in engine steering angle signal, error message from steering angle sensor mechanic will need to check all electrical connections in the camshaft sensor exhaust bank 4 sensor 1 oxygen sensor signal, implausibly rich . On the other hand automatic glow time control relay 2, electrical malfunction is the final reason of the code.

16804 Possible Causes:

16804 vw fault code may be caused by one or more of the following:

  • Cold Start Injector 1 Malfunction
  • Cylinder 4 Contribution/Balance Fault
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Injector Circuit Malfunction - Cylinders
  • Fuel Temperature Sensor B Circuit Range/Performance

What To Check After Fixing 16804 Code

  • Inspect all the connections relays for coolant additive pump (j496), open circuit
  • 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