VW Code 07040
07040 Description And Summary : |
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This code were stamped on VW Engine case exhaust gas recirculation throttle control, circuit 'a' low causes include a bad boost pressure sensor or a vacuum leak in the system exhaust bank 3, probe 2 heating circuit short-circuit after pluses . So for next engine torque reduction, short to b+ is the final reason of the code. |
07040 Possible Causes:
07040 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Shift Solenoid E Performance or Stuck Off
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 07040 Code
- Inspect all the connections b camshaft position actuator control bank 1, 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