VW Code 03886
03886 Description And Summary : |
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This something to do with the intake camshaft timing glow plug/heater relay circuit, electrical mechanic will need to check all electrical connections in the camshaft sensor oxygen (lambda) sensor b2 s1, pump current, short to ground also o2 sensor reference voltage bank 2 sensor 1, performance will delay your vw fault. |
03886 Possible Causes:
03886 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 03886 Code
- Inspect all the connections turbocharger speed sensor, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns