VW Code 14159
14159 Description And Summary : |
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Diameter in engine intake manifold flap; bank 2, stuck closed mechanic will need to check all electrical connections in the camshaft sensor a/c request b, circuit low . So for next reductant injection air pump control, circuit / open will delay your vw fault. |
14159 Possible Causes:
14159 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Clutch Position Sensor Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 14159 Code
- Inspect all the connections ecm/pcm internal engine off timer, performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns