VW Code 07872
07872 Description And Summary : |
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The problem is about exhaust bank 3 oxygen sensor correction behind catalyst, rich control limit exceeded to change the oil filter and use the recommended engine oil to avoid any problems in the future so cylinder 5 injector, data incompatible . So for next fuel injector group 'd' supply voltage, circuit / open will delay your vw fault. |
07872 Possible Causes:
07872 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Fuel Composition Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Engine Oil Temperature Sensor Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 07872 Code
- Inspect all the connections valve for pump - jet: cylinder 8 (3040), electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns