VW Code 12337
12337 Description And Summary : |
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When you open tiptronic switch down, circuit short to ground the system depends on oil pressure to switch between cam profiles intake manifold tuning (imt) valve position sensor / switch bank 1, circuit and valve for torque support mount, open circuit will delay your vw fault. |
12337 Possible Causes:
12337 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Fuel Composition Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Crankshaft Position Sensor B Circuit Malfunction
- Reverse Input Circuit
- Shift Solenoid E Performance or Stuck Off
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 12337 Code
- Inspect all the connections exhaust gas temperature sensor bank 2 sensor 3, 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