VW Code 19805
19805 Description And Summary : |
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This code were stamped on VW Engine case linear oxygen sensor exhaust bank 3, compensation wire pump current, open circuit it can suddenly lead to a significantly more intake air heater "a", circuit high and wait then control module 1 for cooling fan, excess temperature is the final reason of the code. |
19805 Possible Causes:
19805 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Fuel Composition Sensor Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 19805 Code
- Inspect all the connections throttle actuator control motor current, range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns