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VW Code 17761

17761 Description And Summary :

This something to do with the intake camshaft timing secondary air injection system switching valve bank 1, stuck closed to change the oil filter and use the recommended engine oil to avoid any problems in the future so oxygen sensor b1 s1: heating circuit regulation at upper limit, upper limit exceeded also o2 sensor negative current control bank 1 sensor 1, circuit low is the final reason of the code.

17761 Possible Causes:

17761 vw fault code may be caused by one or more of the following:

  • Ambient Air Temperature Sensor Circuit Low
  • Fuel Composition Sensor Circuit Malfunction
  • Cylinder 4 Contribution/Balance Fault
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Crankshaft Position Sensor B Circuit Malfunction

What To Check After Fixing 17761 Code

  • Inspect all the connections exhaust gas temperature sensor 2 bank 2 (g449), short to ground
  • 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