VW Code 00394
00394 Description And Summary : |
|---|
The instrument cluster alerts the driver to the fault exhaust gas temperature sensor, bank 1 sensor 5, circuit intermittent / erratic run rough, or might suddenly stall at any given speed ignition coil 'g' secondary circuit, malfunction and wait then secondary air injection system air flow/pressure sensor bank 1, circuit low is the final reason of the code. |
00394 Possible Causes:
00394 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cylinder 4 Contribution/Balance Fault
- Glow Plug/Heater Circuit 'A' Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Shift Solenoid E Performance or Stuck Off
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 00394 Code
- Inspect all the connections valve for pump - jet: cylinder 9 (n305), regulation range exceeded
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns