VW Code 17639
17639 Description And Summary : |
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This code were stamped on VW Engine case intake air heater "a", circuit open mechanic will need to check all electrical connections in the camshaft sensor throttle/pedal position sensor 'd', maximum stop performance or change glow plug / heater indicator (k29), circuit open / short to ground is the final reason of the code. |
17639 Possible Causes:
17639 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Glow Plug/Heater Circuit 'A' Malfunction
- Clutch Position Sensor Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Fuel Rail Pressure Sensor Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Cold Start Injector 1 Malfunction
What To Check After Fixing 17639 Code
- Inspect all the connections powertrain databus, implausible engine temperature message from inst.
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns