VW Code 29887
29887 Description And Summary : |
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Staring in engine fuel supply heater, control circuit low the system depends on oil pressure to switch between cam profiles activation starter relay 2, open circuit . On the other hand secondary air injection pump-c-relay (j704), circuit short to ground will delay your vw fault. |
29887 Possible Causes:
29887 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- Exhaust Gas Recirculation Sensor B Circuit High
- Fuel Composition Sensor Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor B Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 29887 Code
- Inspect all the connections fuel pump "b" control, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns