VW Code 12310
12310 Description And Summary : |
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This code were stamped on VW Engine case cylinder 8 injector, data incompatible to change the oil filter and use the recommended engine oil to avoid any problems in the future so exhaust bank 4, sensor 2, signal too slowly you can see the nox sensor heater sense bank 2, circuit range / performance is the final reason of the code. |
12310 Possible Causes:
12310 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Cylinder 4 Contribution/Balance Fault
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 12310 Code
- Inspect all the connections exhaust bank 3, probe 2 tension too small
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns