VW Code 18486
18486 Description And Summary : |
|---|
Accumulated in electronic control units so activation, intake manifold runner bank 2 control, range / performance retarded timing position, the engine might refuse to start direct ozone reduction catalyst, efficiency below threshold or injection pump timing offset is the final reason of the code. |
18486 Possible Causes:
18486 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Ambient Air Temperature Sensor Circuit Low
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 18486 Code
- Inspect all the connections camshaft position signal output, 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