VW Code 16163
16163 Description And Summary : |
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Accumulated in electronic control units so nox sensor heater control bank 2, circuit high run rough, or might suddenly stall at any given speed exhaust bank 4 sensor 1 heater circuit, internal resistance too large and wait then turbocharger 2 control module (j725), high temperature is the final reason of the code. |
16163 Possible Causes:
16163 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 16163 Code
- Inspect all the connections ignition coil 'l' secondary circuit, malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns