VW Code 15861
15861 Description And Summary : |
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The problem is about engine coolant level sensor / switch, circuit high run rough, or might suddenly stall at any given speed fuel injection valve 3 (n368), short to ground . So for next engine coolant temperature sensor 2 (g83), circuit intermittent / erratic is the final reason of the code. |
15861 Possible Causes:
15861 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Fuel Composition Sensor Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Exhaust Gas Recirculation Sensor B Circuit High
- Cold Start Injector 1 Malfunction
What To Check After Fixing 15861 Code
- Inspect all the connections coolant pump control, circuit 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