rb20 into s13.. fuel injectors getting no pulse? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

two40guy · 01-06-2012, 05:11 PM

like i said my injectors are getting fuel and stuff, when i turn the key the fuel pump primes and everything is fine, but the second i turn the key and try to turn the car on and my injector harness goes dead?

i can take a wire and bridge from the battery to a power wire on the plug and literally just tap it on the wire and you can hear the relay click then boom pull the wire off and the harness and all the injectors have power.. its just once you turn the key to "run" the harness to the injectors have zero power.. im lost.. any help would be lovelyy, if you help me figure it out ill put a sticker of your screen name on my car!

SHIFT_destroy · 01-06-2012, 05:14 PM

has it ran before ?? is this a new problem ?

two40guy · 01-06-2012, 05:19 PM

ran before pulled it out of my friends car running now it isnt.. it runs on starting fluid but once it burns it it dies.. the car just doesnt pulse when the car is running but it ran perfect before.

01-06-2012, 05:11 PM	#1
two40guy Zilvia Junkie Join Date: Sep 2009 Location: binghamton,ny Posts: 442 Trader Rating: (9) Feedback Score: 9 reviews	rb20 into s13.. fuel injectors getting no pulse? like i said my injectors are getting fuel and stuff, when i turn the key the fuel pump primes and everything is fine, but the second i turn the key and try to turn the car on and my injector harness goes dead? i can take a wire and bridge from the battery to a power wire on the plug and literally just tap it on the wire and you can hear the relay click then boom pull the wire off and the harness and all the injectors have power.. its just once you turn the key to "run" the harness to the injectors have zero power.. im lost.. any help would be lovelyy, if you help me figure it out ill put a sticker of your screen name on my car!

01-06-2012, 05:14 PM	#2
SHIFT_destroy Leaky Injector Join Date: May 2006 Location: ne ohio Age: 41 Posts: 133 Trader Rating: (1) Feedback Score: 1 reviews	has it ran before ?? is this a new problem ?

01-06-2012, 05:19 PM	#3
two40guy Zilvia Junkie Join Date: Sep 2009 Location: binghamton,ny Posts: 442 Trader Rating: (9) Feedback Score: 9 reviews	ran before pulled it out of my friends car running now it isnt.. it runs on starting fluid but once it burns it it dies.. the car just doesnt pulse when the car is running but it ran perfect before.