Can't get my jeep to start. No fuel coming out from fuel pump. Just replaced it. I can hear it turn on but no fuel comes out. Disconnected the fuel line hose going to the fuel pump to see if any gas would shoot out when key is turned on but nothing. So power is going to it but fuel isnt being pumped out. Is there some kind of reset fuse/relay/switch or something?

 

the fuel pump turns on only for a second then goes off as to like prime the motor it will not pump again tell the motor starts do you have spark

 

yes i have an initial spark. I had my dad look while I try to start it, there was one spark, kinda yellowish (weak) then no more.

Yes but the fuel pump should still pump out fuel during those three or so seconds. we did it with my other jeep. disconnected the fuel line going into the fuel filter then turned on the key. fuel starting shooting out. but with this one im working on now, nothing is being pumped out

 

you can swap the fuse with your aux fan fuse. that is taking your aux fan works. its under the hood. i had a diagram but its freakin late and dont wanna look for it. im just waiting for my phone to hook up to my comp so im wasting time on here.

 

the module will not allow the fuel pump to pump if you not getting spark

 

what kind of fuse is this?

 

^ true.....

 

Ignition Control Module? the one located under the ignition coil?

 

what year xj is it

 

same as yours. its an 89, only its a four door laredo

 

im talking about the fuses under the hood. at least in mine (94) its on the passenger side behind the battery. the two most left fuses are fuel pump and aux fan. you can switch them. i doubt it will work but u can try.

 

bad thing about ours the 87 thru 89 you cannot hook a scanner to it to get codes it could be the crank sensor or the map sensor the ignition module or the coil do you no any body with a nother xj around the same year

 

why did you replace the fuel pump

 

you talking about the relays? theres four in a row? If so I alredi tested them, seemed okay

 

funny you mention 87 because i have another jeep which is an 87 pioneer. we changed the fuel pump because it stopped turning on period.