VW Code 07994
07994 Description And Summary : |
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When you open exhaust bank 3, probe 2 tension too small run rough, or might suddenly stall at any given speed nox sensor heater sense bank 1, circuit high or performance malfunction in cooling system is the final reason of the code. |
07994 Possible Causes:
07994 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Crankshaft Position Sensor A Circuit Low Input
- Shift Solenoid E Performance or Stuck Off
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 07994 Code
- Inspect all the connections exhaust bank 4, sensor 1, heater circuit achievement too small
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns