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Old 03-04-2014   #1
TomZR1
 
Join Date: Jan 2014
Location: Macomb twp,Michigan
Posts: 108
Default Fx3 actuator

Getting ready to install new shocks but before I do want to check the left front actuator if it's bad how do you take it off? Does it pop right off if you hit it from the bottom.
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Old 03-04-2014   #2
We Gone
 
Join Date: Apr 2004
Location: ATL. GA.
Posts: 2,170
Default Re: Fx3 actuator

Remove the C-clip on the gold cup and give it a wiggle should pull right off.

http://www.zr1.net/forum/showthread.php?t=22070
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1990 Steel Blue/Black #2355
1990 Red/Red #1473
1991 Quasar /Black #118 Sold
1991 Turquoise/Black #766 Parted Out
1993 Yellow/White #179 Sold
1990 Black/Gray #1361 Headers/4:10s Sold

Last edited by We Gone; 03-04-2014 at 03:45 PM.
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Old 03-04-2014   #3
Franke
 
Join Date: May 2013
Location: Beaver, PA
Posts: 516
Default Re: Fx3 actuator

Yes like We Gone says but be gentle as those gears can be fragile with age.
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Old 03-04-2014   #4
TomZR1
 
Join Date: Jan 2014
Location: Macomb twp,Michigan
Posts: 108
Default Re: Fx3 actuator

When I push down on rear bumper shocks feel very loose.
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Old 03-04-2014   #5
TomZR1
 
Join Date: Jan 2014
Location: Macomb twp,Michigan
Posts: 108
Default Re: Fx3 actuator

Thanks we gone,got it off that was easy,looks like its bad inside was all loose & wobbly.im wondering if I didn't need shocks,there original with 80,000 miles,don't shocks go into softest setting when src light goes on?
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Old 03-04-2014   #6
We Gone
 
Join Date: Apr 2004
Location: ATL. GA.
Posts: 2,170
Default Re: Fx3 actuator

Quote:
Originally Posted by TomZR1 View Post
Thanks we gone,got it off that was easy,looks like its bad inside was all loose & wobbly.im wondering if I didn't need shocks,there original with 80,000 miles,don't shocks go into softest setting when src light goes on?
80K won't hurt to replace them, check the other actuators if I remember the gear in the actuators were not tight. Not sure what you mean about the rear lose? the shocks should have gas pressure on them, check one of the new ones it take a fair amount to compress them.
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Steve



1990 Steel Blue/Black #2355
1990 Red/Red #1473
1991 Quasar /Black #118 Sold
1991 Turquoise/Black #766 Parted Out
1993 Yellow/White #179 Sold
1990 Black/Gray #1361 Headers/4:10s Sold
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Old 03-04-2014   #7
TomZR1
 
Join Date: Jan 2014
Location: Macomb twp,Michigan
Posts: 108
Default Re: Fx3 actuator

Checked other actuator it's not loose inside. Just read article on fx3 actuator & how to check for bad shocks,it says to take d c motor off look inside cap for oil I'm assuming d c motor is actuator?
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Old 03-04-2014   #8
We Gone
 
Join Date: Apr 2004
Location: ATL. GA.
Posts: 2,170
Default Re: Fx3 actuator

Yes the actuator is a motor, swap it with the other and see if the code moves to the other side it may very well be your problem.
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Steve



1990 Steel Blue/Black #2355
1990 Red/Red #1473
1991 Quasar /Black #118 Sold
1991 Turquoise/Black #766 Parted Out
1993 Yellow/White #179 Sold
1990 Black/Gray #1361 Headers/4:10s Sold
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Old 03-04-2014   #9
TomZR1
 
Join Date: Jan 2014
Location: Macomb twp,Michigan
Posts: 108
Default Re: Fx3 actuator

I think I found problem it's missing rubber seal!! Turned key it turned inside so its working no broken teeth.do they sell just seal or do I have to send it in
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Old 03-04-2014   #10
scottfab
 
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Location: Portland Oregon metro area (Washington side)
Posts: 3,207
Default Re: Fx3 actuator

Quote:
Originally Posted by TomZR1 View Post
I think I found problem it's missing rubber seal!! Turned key it turned inside so its working no broken teeth.do they sell just seal or do I have to send it in
The broken gear can be rebuilt.
http://www.zr1netregistry.com/Inform...r-Rebuild.aspx

the tech article is missing some vital info as a result of the porting from the old webpages. I'll see what I can do to fix that later on.
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