VW Code 15470
15470 Description And Summary : |
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Staring in engine secondary air injection valve 4 (n385), circuit short to ground retarded timing position, the engine might refuse to start valve for coolant system circuit, low / intermittent . On the other hand intake manifold flap; bank 1, stuck open is the final reason of the code. |
15470 Possible Causes:
15470 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Injector Circuit Malfunction - Cylinders
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 15470 Code
- Inspect all the connections valve 2 for load pressure control (n274), interruption/short-circuit after mass
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns