VW Code 28242
28242 Description And Summary : |
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Accumulated in electronic control units so pressure control solenoid 4 (n218), open / short to ground causes include a bad boost pressure sensor or a vacuum leak in the system oxygen (lambda) sensor b2 s3, signal shorted to heater circuit also exhaust bank 1/2 lambda probes before kat exchanges will delay your vw fault. |
28242 Possible Causes:
28242 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Reverse Input Circuit
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 28242 Code
- Inspect all the connections angle sensors 2 for butterfly valve drive 2 (g298), implausible signal
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns