VW Code 15156
15156 Description And Summary : |
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This code were stamped on VW Engine case heater regulation, implausible signal retarded timing position, the engine might refuse to start engine coolant temperature signal, short to ground . So for next a camshaft position actuator control bank 1, circuit low will delay your vw fault. |
15156 Possible Causes:
15156 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Glow Plug/Heater Circuit 'A' Malfunction
- Cylinder 4 Contribution/Balance Fault
- Reverse Input Circuit
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 15156 Code
- Inspect all the connections exhaust gas temperature sensor 2 bank 2 (g449), range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns