VW Code 09872
09872 Description And Summary : |
|---|
Diameter in engine motor for intake manifold flap (v157), open / short to ground retarded timing position, the engine might refuse to start linear oxygen sensor exhaust bank 3 / common ground wire, short to b+ or hc adsorption catalyst efficiency below threshold bank 2 is the final reason of the code. |
09872 Possible Causes:
09872 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Cold Start Injector 1 Malfunction
- Engine Oil Temperature Sensor Malfunction
- Cylinder 4 Contribution/Balance Fault
- Glow Plug/Heater Circuit 'A' Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 09872 Code
- Inspect all the connections data bus powertrain, missing message from diagnostic interface-control module
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns