Project car

ONLY for ADVANCED technical discussion about the 240sx!
mikes90
Posts: 3
Joined: Sun Dec 07, 2014 11:24 pm
Car: 1990 240sx se ka24e

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i am the currant receipiant of an awesome 1990 240 that needs some TLC, first the fuel system needed a tank and pump so that's done. One thing I learned is that don't remove your fuel pipping or lines from body because it's a pain to get it back in place clean them attached to body. The area I'm having a ploblem with is the injector not sure if it's getting pulse cause no fuel is getting in and fuel pressure is good so I'm gunna try the NOID bulb not sure if it will fit wiring harness i also have light tester that may work ? what do you think need some tech input thanks.


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blkvrtswp
Posts: 509
Joined: Mon May 30, 2011 6:45 pm
Car: 93 240SX Convertible
SR20DET FP 20G Turbo
Location: Poughkeepsie, NY

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I used to stick paperclips in the harness plug from the wire side, then you can easily use a multimeter to watch for signal pulses. Good luck!

mikes90
Posts: 3
Joined: Sun Dec 07, 2014 11:24 pm
Car: 1990 240sx se ka24e

Post

Thanks I'm gunna try NOID bulb today, if no pulse need to follow leads to sensor cam or crank not sure.


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