VW Code 29445
29445 Description And Summary : |
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Staring in engine mass-airflow sensor 4 (g457), signal to low run rough, or might suddenly stall at any given speed valve for pump - jet: cylinder 8 (3040), electrical malfunction . So for next data bus powertrain, missing message from airbag controller is the final reason of the code. |
29445 Possible Causes:
29445 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor B Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Turbocharger Boost Sensor A Circuit Low
- Engine Shutoff Solenoid Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 29445 Code
- Inspect all the connections ignition coil 'j' primary control, short to plus
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns