VW Code 10389
10389 Description And Summary : |
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This something to do with the intake camshaft timing exhaust bank 3 oxygen sensor correction behind catalyst, rich control limit exceeded the system depends on oil pressure to switch between cam profiles water in fuel sensor, circuit low and wait then valve for exhaust flap 1 (n321), electrical malfunction is the final reason of the code. |
10389 Possible Causes:
10389 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Engine Shutoff Solenoid Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 10389 Code
- Inspect all the connections b camshaft position actuator control bank 2, 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