97 s14 Ka24de wont start! just died/ Help ASAP!!!!!!!!!!!

[Vicious Beaner!]

I have a 1997 s14 ka24de all stock beside a greddy exaust. i was driving on the high way car run smooth and motor is healthy never had problems with it before. till last night I was driving on the highh way all of a sudden i lost power its started cutting out till it completely died. Cluster light and all were still on. I still have power, but as soon as it died on the high way i heard a loud buzz comming from the ECU and a noise like it fired or something. Checked everything in the bay to make sure nothing got disconnected everything looks fine. Cranks fine and everthing but wont start. Also i hear a buzz or clicking sound by the injector area. I dont think im getting spark or fuel also. dont hear fuel pump prime (walbro) and dont hear spark plug wires ticking when unplugged. I cant confirm if the ecu is the problem, anyone experience an issue like this before or any i deas guys??? I need my car running by Monday for a new job. only vehicle.
i would appreciate. Also if anyone has a 97 98 auto Ecu for a 240sx.
Thanks!

[upsdude]

have you tried checking for codes off the ecu?
check your fuel pump fuses?
there's alot of things that could have happened, maybe the pump died? :shrug:

[Vicious Beaner!]

Ding ding ding ding ^^^

Fuel pump fuse was blown. i didnt have a diagram on my fuse box in the bay so it made it a little harder. 97 kouki back on the road!

Thanks

[upsdude]

you might want to double check your walboro then...something's causing a surge in that circuit. keep some spare fuses handy :D

[Dewme5]

Simply replacing the fuse does not cure the problem. Check the pump for good ground, and also check the wires for shorting out.

[Vicious Beaner!]

so pull out the pump and double check the wiring and grounds?

[Dewme5]

If the ground is bad, the extra resistance can blow a fuse.

A direct short will certainly blow fuses.

The pump seems to be working, so I would look for an intermittent issue. A wire vibrating against bare metal would be considered intermittent. Something easily caused when installing or reworking existing wiring, such as changing a fuel pump.

[Vicious Beaner!]

only wiring i can remember working on is the harness on the driver side fender since it rubbed on my wheels. it didnt cut anything but it ate a litte where you can see the exposed wire. i individually wrapped each and every wire that was exposed and wrapped every thing together. also put a little chicken wire to hold up the wiring harness were it come out and tucked it.