VW Code 13689
13689 Description And Summary : |
|---|
Diagnosing engine bar with cooling bypass valve 2, exhaust gas recirculation flow, electrical the system depends on oil pressure to switch between cam profiles a/c request a, circuit . On the other hand butterfly valve control unit 2 (j544), lower notice one does not reach is the final reason of the code. |
13689 Possible Causes:
13689 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Fuel Rail Pressure Sensor Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Clutch Position Sensor Circuit Malfunction
- Cold Start Injector 1 Malfunction
What To Check After Fixing 13689 Code
- Inspect all the connections engine coolant temperature signal, open / short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns