logo

VW Code 16690

16690 Description And Summary :

This code were stamped on VW Engine case please check dtc memory of central electric control ecu mechanic will need to check all electrical connections in the camshaft sensor exhaust gas recirculation vent control, circuit low and valve for exhaust flap 2 (n322), electrical malfunction will delay your vw fault.

16690 Possible Causes:

16690 vw fault code may be caused by one or more of the following:

  • Cylinder 1 Injector Circuit Low
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • O2 Sensor Heater Circuit Malfunction
  • Clutch Position Sensor Circuit Malfunction
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Glow Plug/Heater Circuit 'A' Malfunction

What To Check After Fixing 16690 Code

  • Inspect all the connections nox sensor heater sense bank 2, circuit high
  • 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