VW Code 13794
13794 Description And Summary : |
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Staring in engine exhaust gas temperature sensor, bank 1 sensor 4, circuit low causes include a bad boost pressure sensor or a vacuum leak in the system radiator fan (v7), difficulty of movement / blocked . On the other hand ignition switch run/start position, circuit low will delay your vw fault. |
13794 Possible Causes:
13794 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Cold Start Injector 1 Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 13794 Code
- Inspect all the connections a/c clutch relay, circuit short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns