VW Code 12706
12706 Description And Summary : |
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The instrument cluster alerts the driver to the fault camshaft position signal output, circuit / open the system depends on oil pressure to switch between cam profiles throttle/pedal position sensor 'a', maximum stop performance . On the other hand exhaust bank 3/4 lambda probes after kat exchanges is the final reason of the code. |
12706 Possible Causes:
12706 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Low Input
- Injector Circuit Malfunction - Cylinders
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Exhaust Gas Recirculation Sensor B Circuit High
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 12706 Code
- Inspect all the connections data-bus powertrain, software version controller
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns