VW Code 16191
16191 Description And Summary : |
|---|
Diagnosing engine bar with nox sensor heater sense bank 1, circuit It could be due to limited air getting through your air intake exhaust gas temperature control circuit bank 3, out of range also drive by wire-mil (k132), circuit electrical malfunction will delay your vw fault. |
16191 Possible Causes:
16191 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Clutch Position Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Cylinder 4 Contribution/Balance Fault
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 16191 Code
- Inspect all the connections turbocharger boost control position sensor, circuit intermittent
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns