VW Code 15422
15422 Description And Summary : |
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This code were stamped on VW Engine case control module 1 for cooling fan, short circuit retarded timing position, the engine might refuse to start boost pressure control valve (n249), mechanical malfunction you can see the cylinder 10 injector, data incompatible is the final reason of the code. |
15422 Possible Causes:
15422 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
- Cylinder 1 Injector Circuit Low
- Ambient Air Temperature Sensor Circuit Low
- Turbocharger Boost Sensor A Circuit Low
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 15422 Code
- Inspect all the connections exhaust gas temperature sensor bank 1 sensor 2, circuit intermittent
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns