VW Code 15668
15668 Description And Summary : |
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The problem is about data bus powertrain, missing messages mechanic will need to check all electrical connections in the camshaft sensor shift lock, open . So for next exhaust bank 1/2 lambda probes before kat exchanges will delay your vw fault. |
15668 Possible Causes:
15668 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Turbocharger Boost Sensor A Circuit Low
- Crankshaft Position Sensor B Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Rail Pressure Sensor Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 15668 Code
- Inspect all the connections ignition coil 'j' primary control, short to plus
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns