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Why does a van have power and fuel but still fail to start?

1 Answers

StMelanie

07/29/25 10:30pm

The following is a detailed introduction to the possible reasons why a van fails to start: 1. There may be issues with the ignition wires, such as aging, incorrect cylinder wire sequence, damaged distributor, or loose spark plug caps. 2. It could be a fuel line blockage, where the fuel supply cannot keep up: When starting the engine, if there is a clear sound of the starter working, it indicates that the power supply is normal and the starter is functioning properly. The issue might be a blocked fuel line, preventing adequate fuel supply. 3. It might be due to aging ignition coils or spark plugs: If there is no sound of the starter working when starting the engine, or if the sound is chaotic, and the dashboard lights flicker continuously, it suggests an electrical problem. This could be caused by aging ignition coils or spark plugs, and a detailed inspection at a repair shop is necessary to identify the root cause.

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