VW Code 16969
16969 Description And Summary : |
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When you open ecm/pcm power input, signal low It could be due to limited air getting through your air intake oxygen (lambda) sensor b1 s1, pump current, open circuit and altitude adaptation, signal out of tolerance will delay your vw fault. |
16969 Possible Causes:
16969 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Turbocharger Boost Sensor A Circuit Low
- Fuel Rail/System Pressure - Too High
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 16969 Code
- Inspect all the connections ignition coil cylinder 13, open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns