VW Code 12272
12272 Description And Summary : |
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This code were stamped on VW Engine case ignition coil 'g' primary control, short to plus It could be due to limited air getting through your air intake throttle/pedal position sensor a, circuit error message from engine controller and exhaust gas temperature sensor bank 1 sensor 2, circuit high will delay your vw fault. |
12272 Possible Causes:
12272 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- O2 Sensor Heater Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Reverse Input Circuit
- Crankshaft Position Sensor B Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 12272 Code
- Inspect all the connections hc adsorption catalyst efficiency below threshold bank 1
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns