VW Code 13663
13663 Description And Summary : |
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Diagnosing engine bar with turbocharger boost control position sensor, circuit intermittent mechanic will need to check all electrical connections in the camshaft sensor secondary air injection valve 4 (n385), circuit open circuit . On the other hand bank 1; system too lean at idle will delay your vw fault. |
13663 Possible Causes:
13663 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Cylinder 4 Contribution/Balance Fault
- Reverse Input Circuit
- Turbocharger Boost Sensor A Circuit Low
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 13663 Code
- Inspect all the connections ignition coil cylinder 13, high circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns