VW Code 02929
02929 Description And Summary : |
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The problem is about egr system, regulation range exceeded It could be due to limited air getting through your air intake data bus engine/engine, missing message from ecu 1 . On the other hand system too lean at higher load, bank 1 will delay your vw fault. |
02929 Possible Causes:
02929 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Shift Solenoid E Performance or Stuck Off
- Engine Oil Temperature Sensor Malfunction
- Fuel Rail/System Pressure - Too High
- Reverse Input Circuit
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 02929 Code
- Inspect all the connections vehicle speed sensor 'b', intermittent / erratic / high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns