VW Code 10648
10648 Description And Summary : |
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Diagnosing engine bar with throttle position (tp) sensor 1-2, correlation run rough, or might suddenly stall at any given speed supply voltage for fuel injector group a, open circuit you can see the 'a' rocker arm actuator control, circuit low is the final reason of the code. |
10648 Possible Causes:
10648 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Turbocharger Boost Sensor A Circuit Low
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 10648 Code
- Inspect all the connections exhaust bank 3, probe 1 heating circuit short-circuit after pluses
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns