VW Code 19631
19631 Description And Summary : |
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The instrument cluster alerts the driver to the fault injector cylinder 13 (n390), open circuit causes include a bad boost pressure sensor or a vacuum leak in the system throttle actuator control motor, circuit low . On the other hand activation starter relay 2, open circuit is the final reason of the code. |
19631 Possible Causes:
19631 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Fuel Rail/System Pressure - Too High
- Glow Plug/Heater Circuit 'A' Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Engine Oil Temperature Sensor Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 19631 Code
- Inspect all the connections radiator fan 2 (v177), difficulty of movement / blocked
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns