VW Code 09307
09307 Description And Summary : |
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Staring in engine mil request signal active (check for tcm errors too!) run rough, or might suddenly stall at any given speed barometric pressure sensor 'a', circuit intermittent / erratic . On the other hand intake manifold flap; bank 1, stuck closed is the final reason of the code. |
09307 Possible Causes:
09307 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cylinder 1 Injector Circuit Low
- Crankshaft Position Sensor B Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 09307 Code
- Inspect all the connections evaporative emission system leak detection pump control, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns