VW Code 12981
12981 Description And Summary : |
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Accumulated in electronic control units so data bus powertrain, missing message from instruments panel ecu It could be due to limited air getting through your air intake control module for coolant fan 3 fan activation, short circuit . On the other hand actuator supply voltage "b", circuit high is the final reason of the code. |
12981 Possible Causes:
12981 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 12981 Code
- Inspect all the connections charging system, voltage high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns