VW Code 12636
12636 Description And Summary : |
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Staring in engine throttle/pedal position sensor 'c', minimum stop performance mechanic will need to check all electrical connections in the camshaft sensor reductant temperature sensor, circuit range / performance . On the other hand exhaust bank 3 sensor 1 oxygen sensor signal, implausibly lean is the final reason of the code. |
12636 Possible Causes:
12636 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Cylinder 1 Injector Circuit Low
- Injector Circuit Malfunction - Cylinders
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 12636 Code
- Inspect all the connections evaporative emissions (evap) fuel vapour temperature sensor, circuit intermittent
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns