VW Code 12288
12288 Description And Summary : |
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The problem is about reductant injection valve circuit range / performance, bank 2 unit 1 run rough, or might suddenly stall at any given speed exhaust bank 3, probe 1 heating circuit of electrical errors . So for next power supply voltage terminal 15, open circuit will delay your vw fault. |
12288 Possible Causes:
12288 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Cylinder 1 Injector Circuit Low
- Shift Solenoid E Performance or Stuck Off
- Crankshaft Position Sensor B Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 12288 Code
- Inspect all the connections 'b' rocker arm actuator control, 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