Emergency injector removal help please
#1
Thread Starter
Member
Joined: Apr 2014
Posts: 247
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From: Ohio
Year: 1999
Model: Cherokee
Engine: 4.0
Emergency injector removal help please
For the life of me I cannot get the injectors out. All research says they "pull " out. Mine refuse. Twisted the hell outa #1 to loosen it but i wont come out.
Wildcard: fuel line also refused to disconnect so I unscrewed it at throttle body and have to cradle that stupid rusty a$$ thing during this process so I dont bust it.
Advice? Ideas? Thankyouthankyou in advance
Wildcard: fuel line also refused to disconnect so I unscrewed it at throttle body and have to cradle that stupid rusty a$$ thing during this process so I dont bust it.
Advice? Ideas? Thankyouthankyou in advance
#2
CF Veteran
Joined: Aug 2010
Posts: 8,357
Likes: 90
From: Canton, MI
Year: 1999
Model: Cherokee
Engine: 4.0
For the life of me I cannot get the injectors out. All research says they "pull " out. Mine refuse. Twisted the hell outa #1 to loosen it but i wont come out.
Wildcard: fuel line also refused to disconnect so I unscrewed it at throttle body and have to cradle that stupid rusty a$$ thing during this process so I dont bust it.
Advice? Ideas? Thankyouthankyou in advance
Wildcard: fuel line also refused to disconnect so I unscrewed it at throttle body and have to cradle that stupid rusty a$$ thing during this process so I dont bust it.
Advice? Ideas? Thankyouthankyou in advance
Chill out.
Edit: Just reread your post. I guess you can't get the injectors out of the rail.
Use penatrating oil and let it sit while you chill out and wait a bit, then try again.
Last edited by CCKen; 09-04-2014 at 08:49 PM.
#3
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Joined: Apr 2014
Posts: 247
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From: Ohio
Year: 1999
Model: Cherokee
Engine: 4.0
Ok. 4 of them are out. I'm guessing the TPS is not thrilled with its fuel bath (drained the rail before, I swear!)
Thanks ccken- I just didn't know if I was overlooking something obvious to remove them.
And really? Chill out? Haha. Out of daylight and if I don't put this thing back together before my bedtime (5 minutes ago), I have to suffer using my kid's Neon...nooooo!
Ok... Soakin time over. Back to it. Thanks for keepin it light
Thanks ccken- I just didn't know if I was overlooking something obvious to remove them.
And really? Chill out? Haha. Out of daylight and if I don't put this thing back together before my bedtime (5 minutes ago), I have to suffer using my kid's Neon...nooooo!
Ok... Soakin time over. Back to it. Thanks for keepin it light
#4
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Joined: Apr 2014
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From: Ohio
Year: 1999
Model: Cherokee
Engine: 4.0
Now for the DUMB question... These little clear plastic thingies are to be removed from new injectors prior to insertion? OEMs I just removed had no such piece but nee ones are Bosch, didn't know if they were diff
Thanks btw...2.5 hrs so far in case there's a bet going ..haha
Thanks btw...2.5 hrs so far in case there's a bet going ..haha
#6
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Joined: Jan 2009
Posts: 1,964
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From: Baltimore, Maryland
Year: 1994 1993
Model: Cherokee
Engine: 4.0
Now for the DUMB question... These little clear plastic thingies are to be removed from new injectors prior to insertion? OEMs I just removed had no such piece but nee ones are Bosch, didn't know if they were diff
Thanks btw...2.5 hrs so far in case there's a bet going ..haha
Thanks btw...2.5 hrs so far in case there's a bet going ..haha
#7
CF Veteran
Joined: Sep 2010
Posts: 12,692
Likes: 4
From: Mercer County, NJ
Year: 2001
Model: Cherokee
Engine: 4.0L I6 HO
^^^^^^^^^^official answer right here from the injector man.
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#8
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Joined: Apr 2014
Posts: 247
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From: Ohio
Year: 1999
Model: Cherokee
Engine: 4.0
Yes yes. And many thanks. Took a bit of googling but I eventually saw that those were to stay on. Managed to get it all back together. No leaks or big booms so far
#10
CF Veteran
Joined: Jul 2013
Posts: 7,554
Likes: 15
From: Monett, MO.
Year: 1999
Model: Cherokee
Engine: 4.0
Good timing for this as I'm waiting for my "New" Injectors to get here now from Programbo. I'm doing a the complete tune-up and install the Bored Throttle Body all at the same time.
In fact I'm going to spray some penetrating oil on the injectors along with the other connections that need to be removed. That bit of information may have saved me some time and trouble and won't hurt a damn thing.
In fact I'm going to spray some penetrating oil on the injectors along with the other connections that need to be removed. That bit of information may have saved me some time and trouble and won't hurt a damn thing.
#11
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Joined: Jan 2009
Posts: 1,964
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From: Baltimore, Maryland
Year: 1994 1993
Model: Cherokee
Engine: 4.0
#12
CF Veteran
Joined: Jul 2013
Posts: 7,554
Likes: 15
From: Monett, MO.
Year: 1999
Model: Cherokee
Engine: 4.0
#13
CF Veteran
Joined: Aug 2010
Posts: 8,357
Likes: 90
From: Canton, MI
Year: 1999
Model: Cherokee
Engine: 4.0