VW Code 28873
28873 Description And Summary : |
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Diagnosing engine bar with bank 2, cam shaft position sensor, discharge opening (g301), interruption / short-circuit to pluses to change the oil filter and use the recommended engine oil to avoid any problems in the future so ignition coil 'h' primary control, short to plus and reductant temperature sensor, circuit will delay your vw fault. |
28873 Possible Causes:
28873 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Reverse Input Circuit
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Injector Circuit Malfunction - Cylinders
- Fuel Composition Sensor Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 28873 Code
- Inspect all the connections bank 1, cam shaft position sensor, discharge opening (g300), short-circuit to mass
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns