VW Code 07901
07901 Description And Summary : |
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Staring in engine linear oxygen sensor exhaust bank 3 / common ground wire, short to b+ It could be due to limited air getting through your air intake accelerator pedal position sensor 1 (g79), signal too low . On the other hand system too lean at higher load, bank 2 will delay your vw fault. |
07901 Possible Causes:
07901 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Timing Reference High Resolution Signal A Too Many Pulses
- Engine Shutoff Solenoid Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 07901 Code
- Inspect all the connections throttle actuator control system, forced limited rpm
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns