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Juan Crespo
Juan Crespo, ASE Certified Technician
Category: Dodge
Satisfied Customers: 1526
Experience:  A.S.E. Master Technician, Advanced Level, Emissions - Asian, Domestic, & European
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My name is ***** *****, I own a 2004.5 dodge cummins, I just

Customer Question

Customer: My name is ***** *****, I own a 2004.5 dodge cummins , I just replaced the injectors, the motor fired up just fine. ran for 5 min. than died. I found no fuel going to my fuel filter housing. Is there a fuse that supplies my in tank pump?
JA: Thanks. Can you give me any more details about your issue?
Customer: where is the fuse that supplies power for the fuel pump?
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Submitted: 1 year ago.
Category: Dodge
Expert:  Juan Crespo replied 1 year ago.

Hi there. Thank you for posting your question.

Fuse 39 (20A) feeds the power side of the relay that supplies power to the in-tank fuel pump. PTC 1 (7.5A) feeds the control side of that same relay (see attached graphic for fuse location). Ground to the relay is provided by the PCM.

Let me know if you have any other questions.

Best Regards.