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-   -   fuel injectors no power? (https://www.zdriver.com/forums/300zx-z32-performance-technical-47/fuel-injectors-no-power-31795/)

hardenstine 01-08-2011 02:02 PM

fuel injectors no power?
 
ok heres the deal ok. 2 of my fuel injectors where not ohm right so i replace them, but i decided to replace all of them with the newer ones like ever body says to do. so after a week of pulling and painting and rewiring and putting things back together i try to turn on the car and it wont cut on. so i look around and find the fuel injectors are not getting any power or continuity am i missing something here i cant find the fuse i think its next to the battery right? any way i been playing with this thing for a week in my free time so im taking a break tonight, maybe if im up to it i will look again. but am i missing something with the fuel injectors upgrades is th wiring backwards are something. any help or where to look would be great.

domsgarage 01-08-2011 11:13 PM

how do you know youre not getting power to them?

hardenstine 01-08-2011 11:20 PM

ohm meter not reading any power when key is on

domsgarage 01-08-2011 11:21 PM

the key doesnt have to be on.

connect the cables to the part you spliced and see if it reads.

hardenstine 01-08-2011 11:31 PM

just did im not getting no readings im going to look at it in the morning i most have forgotten to hock something up

hardenstine 01-09-2011 10:38 AM

ok i hook up the ohm meter from the fuse box to the injector im getting a reading so i dont think its getting to the ground where does the wire go next?

hardenstine 01-09-2011 12:45 PM

alright im getting power to the fuel injectors now the ground was not connect right but the car doesn't start i most have missed something

domsgarage 01-09-2011 08:37 PM

did you kill the battery?

not starting how?

wont crank?

no power?

wont fire?

hardenstine 01-09-2011 09:17 PM

no the car turns over but it wont click on. ok so i go out side and pull the CAS and 2 of the injectors are not clicking #1 and #4. scene these are the newer injectors #1 is stuck under the plenum and cant be pulled out with out removing it. fml :075:im just going to remove it and grind that part down so it can be remove if i need to in the future its going to be another long week fml i need a drink :icon_pidu:

domsgarage 01-29-2011 09:47 AM

Or you can remove the plenum and do the water pipe deletes this way it will only take like 15-20 minutes to get off next time you have an issue. It seems like the best idea considering all of the issues you have.


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