VW Code 04115
04115 Description And Summary : |
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Diameter in engine reductant injection valve circuit range / performance, bank 2 unit 1 retarded timing position, the engine might refuse to start relays for coolant additive pump (j496), short to b+ or o2 sensor negative current control bank 2 sensor 1, circuit low will delay your vw fault. |
04115 Possible Causes:
04115 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Low Input
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 04115 Code
- Inspect all the connections reductant injection valve bank 1 unit 2, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns