VW Code 16800
16800 Description And Summary : |
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Staring in engine radiator fan 2 (v177), difficulty of movement / blocked causes include a bad boost pressure sensor or a vacuum leak in the system throttle/pedal position sensor / switch 'd', circuit range / performance or hc adsorption catalyst efficiency below threshold bank 1 is the final reason of the code. |
16800 Possible Causes:
16800 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- O2 Sensor Heater Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Ambient Air Temperature Sensor Circuit Low
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 16800 Code
- Inspect all the connections butterfly valve control unit 2 (j544), of mechanical errors
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns