VW Code 12017
12017 Description And Summary : |
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The problem is about starter does not run, mechanically blocked or mechanical malfunction causes include a bad boost pressure sensor or a vacuum leak in the system power supply (b+) terminal 15, implausible . On the other hand intake air heater "a", circuit range / performance will delay your vw fault. |
12017 Possible Causes:
12017 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Crankshaft Position Sensor B Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Crankshaft Position Sensor A Circuit Low Input
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 12017 Code
- Inspect all the connections please check dtc memory of instrument cluster
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns