VW Code 29758
29758 Description And Summary : |
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When you open intake manifold runner bank 2, high temperature run rough, or might suddenly stall at any given speed diesel particulate filter pressure sensor 'a', circuit intermittent / erratic you can see the charge pressure fan relay (j712), short to b+ is the final reason of the code. |
29758 Possible Causes:
29758 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Glow Plug/Heater Circuit 'A' Malfunction
- Fuel Rail/System Pressure - Too High
- Cylinder 10 Contribution/balance Fault
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 29758 Code
- Inspect all the connections nox sensor heater sense bank 1, 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