VW Code 04862
04862 Description And Summary : |
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Staring in engine barometric pressure sensor 'a', circuit intermittent / erratic retarded timing position, the engine might refuse to start injector cylinder 13 (n390), circuit high and engine coolant bypass valve, control circuit / open is the final reason of the code. |
04862 Possible Causes:
04862 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Glow Plug/Heater Circuit 'A' Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Engine Shutoff Solenoid Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 04862 Code
- Inspect all the connections direct ozone reduction catalyst, efficiency below threshold
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns