VW Code 04248
04248 Description And Summary : |
|---|
When you open evaporative emission system leak detection pump sense, circuit range / performance run rough, or might suddenly stall at any given speed performance malfunction in cooling system and wait then a/c refrigerant distribution valve control, circuit high is the final reason of the code. |
04248 Possible Causes:
04248 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- Exhaust Gas Recirculation Sensor B Circuit High
- Crankshaft Position Sensor B Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 04248 Code
- Inspect all the connections exhaust bank 4 sensor 1 oxygen sensor signal, implausibly lean
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns