93 Coupe; Fuel pump not on.. help!

ONLY for ADVANCED technical discussion about the 240sx!
konat0wn
Posts: 26
Joined: Thu Nov 15, 2007 2:54 pm
Car: fassback

Post

I've had a few 40's in my day..

VA: 1991 240sx CLEAN Red-Top SR20DET Fully Built Engine, Suspension 400hp+ : Nissan For Sale


and never had this problem before, i'm quite flustered.

So here goes- i had pulled my motor to do a clutch swap. everything went as planned the entire proses.

while the engine was out i decided to eliminate my clutch fan & put a electric fan in its place. so i planned to wire it how i had in the past, wire shoved in with the 15A fuel pump fuse.

but found and decided to use this from autozone-http://www.autozone.com/autozone/access ... fier=32414 _0_0_


Cranked it up for the first time, she fired right up. (fan was not hooked up, just mounted on the radiator)

after a few min. i cut it off and topped off the coolant and figured id try to get the fan going, so i put two 30A fuses in the "add a circuit", plugged it in to the fuel pump fuse location, attached a wire from the end of it and connected it to one of the fan wires.

started right up, and when i grounded the other fan wire to the engine to see it the fan would come on i blew one of the 30A fuses in the "add a circuit"

so i then replaced the fuel pump relay, fuel pump and installed a 15A fuse in where it belongs. and.... NOTHING!

still nothing, out of ideas. what the hell did i jack up so bad?!


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