VW Code 16407
16407 Description And Summary : |
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When you open ignition coil cylinder 14, open circuit It could be due to limited air getting through your air intake o2 sensor reference voltage bank 2 sensor 1, circuit low and pressure control solenoid 4 (n218), electrical malfunction will delay your vw fault. |
16407 Possible Causes:
16407 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- O2 Sensor Heater Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Fuel Composition Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 16407 Code
- Inspect all the connections data bus powertrain, missing message from control module level control
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns