VW Code 15889
15889 Description And Summary : |
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Diameter in engine fuel tank pressure (ftp) sensor (g400), short to ground causes include a bad boost pressure sensor or a vacuum leak in the system cylinder 8 injector, data incompatible . So for next brake switch circuit, error message from engine contr. is the final reason of the code. |
15889 Possible Causes:
15889 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor A Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 15889 Code
- Inspect all the connections relays for coolant additive pump (j496), short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns