VW Code 12755
12755 Description And Summary : |
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Staring in engine evaporative emission system vent (n115), valve stuck open run rough, or might suddenly stall at any given speed control of valves pump / nozzle, short-circuit after pluses . On the other hand ignition coil 'l' primary control, short to plus will delay your vw fault. |
12755 Possible Causes:
12755 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Cold Start Injector 1 Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Timing Reference High Resolution Signal A Too Many Pulses
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 12755 Code
- Inspect all the connections boost pressure control valve (n249), mechanical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns