VW Code 29443
29443 Description And Summary : |
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When you open ignition coil 'd' primary control, circuit low it can suddenly lead to a significantly more valve for fuel bypass (n312), short-circuit after pluses you can see the supply voltage for fuel injector group a, short to ground is the final reason of the code. |
29443 Possible Causes:
29443 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Cylinder 10 Contribution/balance Fault
- Ambient Air Temperature Sensor Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 29443 Code
- Inspect all the connections fuel injection valve 4 (n369), short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns