VW Code 19889
19889 Description And Summary : |
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Accumulated in electronic control units so hydraulic pressure sensor 1, too high run rough, or might suddenly stall at any given speed secondary air injection system air flow/pressure sensor bank 2, circuit low also relays for coolant additive pump (j496), open circuit is the final reason of the code. |
19889 Possible Causes:
19889 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 19889 Code
- Inspect all the connections intake manifold runner bank 1 control, basic setting aborted mechanical limit open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns