VW Code 29089
29089 Description And Summary : |
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The instrument cluster alerts the driver to the fault intake manifold runner control (imrc), signal outside tolerance causes include a bad boost pressure sensor or a vacuum leak in the system diesel particulate filter regeneration duration also throttle/pedal position sensor / switch 'e', circuit is the final reason of the code. |
29089 Possible Causes:
29089 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- Fuel Rail Pressure Sensor Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Injector Circuit Malfunction - Cylinders
- Fuel Rail/System Pressure - Too High
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 29089 Code
- Inspect all the connections exhaust bank 4 mixture adaptation range 3, lean limit not reached
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns