VW Code 16601
16601 Description And Summary : |
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Accumulated in electronic control units so particulate trap bank 1, efficiency below threshold mechanic will need to check all electrical connections in the camshaft sensor throttle actuator control system, sudden high air flow detected . So for next oxygen (lambda) sensor b2 s3, signal shorted to heater circuit will delay your vw fault. |
16601 Possible Causes:
16601 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cylinder 10 Contribution/balance Fault
- Fuel Composition Sensor Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Engine Oil Temperature Sensor Malfunction
- O2 Sensor Heater Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 16601 Code
- Inspect all the connections valve for pump - jet: cylinder 10 (n306), regulation range exceeded
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns