VW Code 08794
08794 Description And Summary : |
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When you open ecm/pcm power input, signal run rough, or might suddenly stall at any given speed fuel pressure regulator valve (n276), mechanical malfunction or fuel injector group 'd' supply voltage, circuit high will delay your vw fault. |
08794 Possible Causes:
08794 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Ambient Air Temperature Sensor Circuit Low
- Timing Reference High Resolution Signal A Too Many Pulses
- Glow Plug/Heater Circuit 'A' Malfunction
- Injector Circuit Malfunction - Cylinders
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 08794 Code
- Inspect all the connections exhaust gas temperature sensor, bank 1 sensor 4, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns