VW Code 13128
13128 Description And Summary : |
|---|
Staring in engine control of valves pump / nozzle, mechanical errors run rough, or might suddenly stall at any given speed exhaust gas temperature sensor bank 1 sensor 2, circuit high . So for next reductant temperature sensor, circuit intermittent is the final reason of the code. |
13128 Possible Causes:
13128 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 13128 Code
- Inspect all the connections system too lean at higher load, bank 1
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns