VW Code 16920
16920 Description And Summary : |
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Diagnosing engine bar with fuel injector group 'c' supply voltage, circuit low It could be due to limited air getting through your air intake please check dtc memory of steering wheel electronics and linear oxygen sensor exhaust bank 3 / reference voltage, implausible is the final reason of the code. |
16920 Possible Causes:
16920 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Glow Plug/Heater Circuit 'A' Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 16920 Code
- Inspect all the connections load signal stuck off
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns