VW Code 29406
29406 Description And Summary : |
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Staring in engine turbo/super charger wastegate solenoid d (n389), electrical to change the oil filter and use the recommended engine oil to avoid any problems in the future so relays for electrical fuel pump 2 (j49), short-circuit after pluses or valve for pump - jet: cylinder 12 (n308), range / performance is the final reason of the code. |
29406 Possible Causes:
29406 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Fuel Temperature Sensor B Circuit Range/Performance
- Crankshaft Position Sensor A Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 29406 Code
- Inspect all the connections water in fuel condition
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns