VW Code 12262
12262 Description And Summary : |
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The problem is about o2 sensor reference voltage bank 2 sensor 1, circuit low It could be due to limited air getting through your air intake diesel particulate filter pressure sensor 'a', circuit you can see the o2 sensor negative current control bank 1 sensor 1, circuit high is the final reason of the code. |
12262 Possible Causes:
12262 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Engine Shutoff Solenoid Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 12262 Code
- Inspect all the connections transmission control unit (j217), programming error
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns