VW Code 01886
01886 Description And Summary : |
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The problem is about a/c control module requested, mil illumination It could be due to limited air getting through your air intake malfunction indication light (k83), open / short to ground you can see the reductant injection air pressure sensor 'a', circuit intermittent is the final reason of the code. |
01886 Possible Causes:
01886 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Reverse Input Circuit
- Cold Start Injector 1 Malfunction
- Injector Circuit Malfunction - Cylinders
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 01886 Code
- Inspect all the connections fuel injection valve 4 (n369), short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns