VW Code 12702
12702 Description And Summary : |
|---|
The instrument cluster alerts the driver to the fault injector control pressure, too high it can suddenly lead to a significantly more intake manifold runner control: open stop outside of valid range . On the other hand turbocharger (tc)control module 2, faulty is the final reason of the code. |
12702 Possible Causes:
12702 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Reverse Input Circuit
- Cylinder 1 Injector Circuit Low
- Exhaust Gas Recirculation Sensor B Circuit High
- Clutch Position Sensor Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 12702 Code
- Inspect all the connections b camshaft position actuator control bank 2, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns