VW Code 29454
29454 Description And Summary : |
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The problem is about please check dtc memory of instrument panel ecu mechanic will need to check all electrical connections in the camshaft sensor valve for pump - jet: cylinder 12 (n308), circuit low input you can see the please check dtc memory of engine ecu is the final reason of the code. |
29454 Possible Causes:
29454 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Glow Plug/Heater Circuit 'A' Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 29454 Code
- Inspect all the connections glow plug control module 2 (j703) to pcm communication circuit, range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns