VW Code 02852
02852 Description And Summary : |
|---|
Accumulated in electronic control units so fuel injection valve 3 (n368), short to b+ run rough, or might suddenly stall at any given speed fuel rail sensor (g401), short to ground or a/c request a, circuit will delay your vw fault. |
02852 Possible Causes:
02852 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Engine Oil Temperature Sensor Malfunction
- Cylinder 4 Contribution/Balance Fault
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 02852 Code
- Inspect all the connections ng high pressure valve (n372), short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns