lexfourcam Posted February 6, 2010 Share Posted February 6, 2010 I would like to know which one of the fuses is for the fuel pump. My car keeps dying and if i get underneath the dash and give the fuses a tiny push, the car will run. I just don't know which one it is. TIA Quote Link to comment Share on other sites More sharing options...
lexfourcam Posted February 7, 2010 Author Share Posted February 7, 2010 gotta be to school on monday please help me out... Quote Link to comment Share on other sites More sharing options...
1990LS400 Posted February 7, 2010 Share Posted February 7, 2010 Since you didn't give your model year, I tried to figure it out from your past threads -- 1994? Attached is a page from the 1994 LS400 owners manual -- looks like fuses 15 and 16 are involved in the fuel injection system. Quote Link to comment Share on other sites More sharing options...
lexfourcam Posted February 7, 2010 Author Share Posted February 7, 2010 Thanks alot i really appreciate it yes it's a 94. I'm gonna go get some of those copper pins to hold the fuses in place perfectly. I can't have the car dying on me going down the expressway. Quote Link to comment Share on other sites More sharing options...
91LS400Lexus Posted February 20, 2010 Share Posted February 20, 2010 Sounds like an odd problem. Perhaps a short in your fuse box? Do you hear it arking or anything? Quote Link to comment Share on other sites More sharing options...
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