VW Code 28652
28652 Description And Summary : |
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Staring in engine 'b' rocker arm actuator system, stuck on run rough, or might suddenly stall at any given speed evaporative emission system switching valve control, circuit / open or data-bus powertrain, missing message from engine controller (ecu) is the final reason of the code. |
28652 Possible Causes:
28652 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor A Circuit Low Input
- Crankshaft Position Sensor B Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 28652 Code
- Inspect all the connections exhaust bank 3/4 lambda probes before kat exchanges
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns