VW Code 12297
12297 Description And Summary : |
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The problem is about reductant injection valve bank 1 unit 1, circuit / open the system depends on oil pressure to switch between cam profiles nox sensor heater sense bank 2, circuit intermittent . So for next turbocharger boost control position sensor, circuit will delay your vw fault. |
12297 Possible Causes:
12297 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Cylinder 10 Contribution/balance Fault
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 12297 Code
- Inspect all the connections hydraulic pressure sensor 1, range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns