VW Code 15973
15973 Description And Summary : |
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Diagnosing engine bar with evaporative emission system leak detection pump sense, circuit low retarded timing position, the engine might refuse to start exhaust gas recirculation cooling valve control, circuit low and wait then hydraulic actuator valve (n331), electrical malfunction will delay your vw fault. |
15973 Possible Causes:
15973 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cylinder 1 Injector Circuit Low
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 15973 Code
- Inspect all the connections valve for pump - jet: cylinder 12 (n308), electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns