VW Code 12706
12706 Description And Summary : |
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The problem is about exhaust gas temperature sensor, bank 1 sensor 5, circuit high it can suddenly lead to a significantly more data bus powertrain, implausible message from combi instrument or cylinder 10 injector, data incompatible will delay your vw fault. |
12706 Possible Causes:
12706 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Reverse Input Circuit
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- O2 Sensor Heater Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 12706 Code
- Inspect all the connections throttle/pedal position sensor / switch 'f', circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns