VW Code 16909
16909 Description And Summary : |
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This code were stamped on VW Engine case throttle actuator control system, forced limited power the system depends on oil pressure to switch between cam profiles throttle/pedal position sensor / switch 'b' / 'c', voltage correlation . On the other hand exhaust bank 3 main catalyst, effectiveness too low is the final reason of the code. |
16909 Possible Causes:
16909 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 16909 Code
- Inspect all the connections starter interlock, circuit open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns