VW Code 19551
19551 Description And Summary : |
|---|
Staring in engine ng high pressure valve (n372), open circuit run rough, or might suddenly stall at any given speed auxiliary engine coolant (ec) pump relay (j496), open or short to ground also injector control pressure sensor, circuit range / performance is the final reason of the code. |
19551 Possible Causes:
19551 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Cold Start Injector 1 Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Glow Plug/Heater Circuit 'A' Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 19551 Code
- Inspect all the connections exhaust gas recirculation cooling valve control, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns