injector clips

Discuss topics related to the CA18DE and CA18DET series engines.
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syphrus
Posts: 77
Joined: Fri May 25, 2007 7:00 pm
Car: 92 240sx coupe CA18DET

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Ok, so i checked my timing, and it should be good, im getting feul and spark. Car wont start. I want to check to make sure the injectors are pluged up right, i have an extra clip just sitting there, that i didnt notice until i took it to 1320. So, there are the 4 injectors, then a lighter grey one at the top of the tb. Then a green clip at the aac valve. But there is also a plug for the same kind of clip in front of the tb and a little below. Have looked through pics and cant seem to find it. Does this go anywhere? That would explain my "extra clip" But even then, god knows which ones go where. Is there any way to tell, I have the wire colors if anyone would know by that. Otherwise should i do like a pulse test...or... i dunno. Any help is appreciated.


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anumeric
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Joined: Sun Mar 07, 2004 2:58 am
Car: 1989 RS13, 1986 AE86 GT-S, 1948 2-Wheel Rickshaw.
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Sounds like it may be the plug for the air regulator. Theres also a plug for the ect that you didn't mention but IIRC I think it's a red plug for that. Pics would help.

Wei

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ilovecoupes
Posts: 243
Joined: Mon Nov 06, 2006 3:34 pm

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anumeric wrote:Sounds like it may be the plug for the air regulator.
ya I also think its for the air regulator. the male end sits under the idle switch's plug

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syphrus
Posts: 77
Joined: Fri May 25, 2007 7:00 pm
Car: 92 240sx coupe CA18DET

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Yeah, well i looked at FSM, and tried to read the wiring diagram, and it seemed to me from 1-4 injectors, colors are White, Yellow, green, light blue. Which would put the extra one to the air regulator. I think their right now, but they werent when i got it back from 1320. Put that on my list of **** they f-ed up. DAMNIT!

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syphrus
Posts: 77
Joined: Fri May 25, 2007 7:00 pm
Car: 92 240sx coupe CA18DET

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Thanks guys.


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