Azjeepcomanche Posted November 9, 2019 Share Posted November 9, 2019 Put in new tank and pump turn truck off and pump turns on and won't turn off Link to comment Share on other sites More sharing options...
Ωhm Posted November 9, 2019 Share Posted November 9, 2019 2.5L or 4.0L? Link to comment Share on other sites More sharing options...
Azjeepcomanche Posted November 9, 2019 Author Share Posted November 9, 2019 4.0 Link to comment Share on other sites More sharing options...
Ωhm Posted November 9, 2019 Share Posted November 9, 2019 Pull the relays. Will that shut the pump off? Link to comment Share on other sites More sharing options...
Azjeepcomanche Posted November 9, 2019 Author Share Posted November 9, 2019 Should I replace the relay or is it a different problem? Link to comment Share on other sites More sharing options...
Ωhm Posted November 9, 2019 Share Posted November 9, 2019 Did the pump shut off with the relay removed? Link to comment Share on other sites More sharing options...
Azjeepcomanche Posted November 9, 2019 Author Share Posted November 9, 2019 I disconnected the battery before I posted this. My truck only has 3 relays not 4 like the pictures I see which one is it Link to comment Share on other sites More sharing options...
Ωhm Posted November 9, 2019 Share Posted November 9, 2019 Without AC you'll only have 3 relays. Link to comment Share on other sites More sharing options...
Azjeepcomanche Posted November 9, 2019 Author Share Posted November 9, 2019 Ya no ac so which one is the pump? I plugged the battery back in and of course the pump didnt come on Link to comment Share on other sites More sharing options...
Ωhm Posted November 9, 2019 Share Posted November 9, 2019 Should look like this. Should being the key word here. Link to comment Share on other sites More sharing options...
Azjeepcomanche Posted November 9, 2019 Author Share Posted November 9, 2019 So should I just replace the relay with a new one Link to comment Share on other sites More sharing options...
Ωhm Posted November 9, 2019 Share Posted November 9, 2019 Try one of the other relays in the fuel pump relay slot. Does pump still remain off? Link to comment Share on other sites More sharing options...
Azjeepcomanche Posted November 9, 2019 Author Share Posted November 9, 2019 I reconnected the battery and it hasn't come back on yet Link to comment Share on other sites More sharing options...
Ωhm Posted November 9, 2019 Share Posted November 9, 2019 2 minutes ago, Azjeepcomanche said: I reconnected the battery and it hasn't come back on yet With all 3 relays connected? Link to comment Share on other sites More sharing options...
Azjeepcomanche Posted November 9, 2019 Author Share Posted November 9, 2019 Yes I haven't pulled any of them yet waiting for the pump to come on Link to comment Share on other sites More sharing options...
Ωhm Posted November 9, 2019 Share Posted November 9, 2019 Start vehicle, let it run, shut it off. Does fuel pump still stay on? Link to comment Share on other sites More sharing options...
Azjeepcomanche Posted November 9, 2019 Author Share Posted November 9, 2019 Nope tried that Link to comment Share on other sites More sharing options...
Ωhm Posted November 9, 2019 Share Posted November 9, 2019 Back to normal. Problem unknown. Let hope it stays that way. Link to comment Share on other sites More sharing options...
Azjeepcomanche Posted November 9, 2019 Author Share Posted November 9, 2019 Lol that would be great. Thanks for all your help I really appreciate it Link to comment Share on other sites More sharing options...
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