VW Code 28936
28936 Description And Summary : |
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This something to do with the intake camshaft timing ignition coil cylinder 14, low circuit causes include a bad boost pressure sensor or a vacuum leak in the system nox sensor bank 2, circuit and wait then valve for exhaust flap 2 (n322), short to b+ is the final reason of the code. |
28936 Possible Causes:
28936 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Exhaust Gas Recirculation Sensor B Circuit High
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Timing Reference High Resolution Signal A Too Many Pulses
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 28936 Code
- Inspect all the connections ignition coil 'f' 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