VW Code 12685
12685 Description And Summary : |
|---|
When you open ignition coil 'h' primary control, circuit low run rough, or might suddenly stall at any given speed reversing light, circuit open and low pressure fuel system sensor (g410), circuit high will delay your vw fault. |
12685 Possible Causes:
12685 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Fuel Rail/System Pressure - Too High
- Cylinder 4 Contribution/Balance Fault
- Cold Start Injector 1 Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 12685 Code
- Inspect all the connections valve for pump - jet: cylinder 11 (n307), range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns