VW Code 28357
28357 Description And Summary : |
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Diagnosing engine bar with accelerator position sensor (g79), signal too low causes include a bad boost pressure sensor or a vacuum leak in the system valve for pump - jet: cylinder 10 (n306), regulation range exceeded and evaporative emission system switching valve, stuck closed is the final reason of the code. |
28357 Possible Causes:
28357 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- O2 Sensor Heater Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 28357 Code
- Inspect all the connections valve for pump - jet: cylinder 7 (n303), circuit low input
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns