Please Help

[BIGjohns04]

ok i have a early 04 i just put an airdog on it they sent me one for an 05 to 08 the only difference is the plug for the lift pump cuz 03 and early 04's the pump is on the filter housing anyways my truck will not stay running there are no air leaks in the sytem debris in the pump the truck keeps throwing a code for fuel system voltage low because i dont have a plug to plug into the factory lift pump to tell the ecm when to turn on and off the fuel pump,, any suggestions on how to getaround this?

 

[01smoker]

I just installed a Holley pump on a buddy of mines 03 two weeks ago. I just tapped onto the wires that plug into the back of the factory lift pump. It kicks on and off just like the factory one did.

 

[triton]

just call AD and have them send you the correct harness. I bet they'd be more than happy to get you one.

 

[01smoker]

How do you have it wired up right now?