VW Code 13790
13790 Description And Summary : |
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Diameter in engine direct ozone reduction catalyst temperature sensor, circuit range / performance run rough, or might suddenly stall at any given speed activation 2-unit injector valve, electrical malfunction . So for next direct ozone reduction catalyst deterioration sensor, circuit low will delay your vw fault. |
13790 Possible Causes:
13790 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Exhaust Gas Recirculation Sensor B Circuit High
- Turbocharger Boost Sensor A Circuit Low
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 13790 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