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1999 to 2003 7.3L Power Stroke Diesel
7.3L Power Stroke Diesel equipped Super Duty and Excursion.

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Old Sun, May 28th, 2023, 11:36 PM
Chris113wig Chris113wig is offline
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Default Hydra blowing fuel pump fuse
Installed hydra with 1.5 injectors, ran fine for 6-8 months suddenly started blowing fuel pump fuse with key on
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Old Mon, May 29th, 2023, 04:06 AM
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cleatus12r cleatus12r is offline
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You have a short somewhere. The Hydra cannot physically cause that issue.
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Old Mon, May 29th, 2023, 12:11 PM
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Cleatus is correct. The short would have to be in the fuel pump electrical circuit, or anything else that is protected by that fuse. Is the fuse dedicated to the fuel pump?

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