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Need some Electrical help Plz!!


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Ok for some odd reason now my 89 won't start. I dropped the fuel tank to remove the bed and thats when the trouble began. It will turn over and gets spark but the fuel pump won't come on. I hot wired the fuel pump and it is working. I checked the fuel pump relay and it comes on but then a few sec later it cuts off but the pump never comes on. Also after checking the wires at the relay I never get anything on the orange wire coming from the ECM. Is there any advice that you guys could give me as to what to check next... or mabey a bypass... any help would be appreciated!!

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  • 5 years later...

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