VW Code 09143
09143 Description And Summary : |
|---|
This something to do with the intake camshaft timing signal 'door up' not recognized causes include a bad boost pressure sensor or a vacuum leak in the system shift lock, short to ground or exhaust gas temperature sensor bank 1 sensor 1, circuit range / performance is the final reason of the code. |
09143 Possible Causes:
09143 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Injector Circuit Malfunction - Cylinders
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 09143 Code
- Inspect all the connections diesel particulate filter differential pressure too high bank 2
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns