2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.
Sponsored by:

Vert window motor

Thread Tools
 
Search this Thread
 
Old 06-12-12, 01:06 PM
  #1  
whats that smell!?

Thread Starter
 
cooliomo's Avatar
 
Join Date: Aug 2005
Location: Port Orchard, WA
Posts: 339
Received 0 Likes on 0 Posts
Vert window motor

are vert window motors different than coupe ones? my vert door motor stopped working so i went to take one out my spare parts and they sit in different locations, and the coupe one seems like its attached to the rail.
Old 06-12-12, 01:08 PM
  #2  
Rotary Enthusiast

iTrader: (1)
 
barkz's Avatar
 
Join Date: Sep 2011
Location: New Hampsha
Posts: 1,261
Likes: 0
Received 1 Like on 1 Post
sounds like youve got your answer
Old 06-12-12, 01:20 PM
  #3  
Moderator

iTrader: (1)
 
satch's Avatar
 
Join Date: Jun 2005
Location: tulsa,ok.
Posts: 11,738
Received 12 Likes on 11 Posts
Did you apply voltage to one of the motor wires and a ground to the other motor wire to verify that the motor was history?
Old 06-12-12, 01:45 PM
  #4  
whats that smell!?

Thread Starter
 
cooliomo's Avatar
 
Join Date: Aug 2005
Location: Port Orchard, WA
Posts: 339
Received 0 Likes on 0 Posts
Originally Posted by satch
Did you apply voltage to one of the motor wires and a ground to the other motor wire to verify that the motor was history?
No i did not just swapped switches, it clicks sometimes, and moves but stops working right after
Old 06-12-12, 02:18 PM
  #5  
Moderator

iTrader: (1)
 
satch's Avatar
 
Join Date: Jun 2005
Location: tulsa,ok.
Posts: 11,738
Received 12 Likes on 11 Posts
It would be very easy to check the operating ability of the motor itself and chances are it's okay, but the switch is your likely problem.
Old 06-12-12, 02:28 PM
  #6  
Driving RX7's since 1979

iTrader: (43)
 
HOZZMANRX7's Avatar
 
Join Date: Aug 2001
Location: So Cal where the OC/LA/SB counties meet
Posts: 6,096
Likes: 0
Received 9 Likes on 9 Posts
Originally Posted by cooliomo
No i did not just swapped switches, it clicks sometimes, and moves but stops working right after
So you declared the patient dead without actually checking if the patient was dead?

Sidebar, I used to live in Port Orchard as a little kid. Walking distance from the Ferry Docks. Beautiful area.
Old 06-12-12, 04:46 PM
  #7  
whats that smell!?

Thread Starter
 
cooliomo's Avatar
 
Join Date: Aug 2005
Location: Port Orchard, WA
Posts: 339
Received 0 Likes on 0 Posts
Originally Posted by HOZZMANRX7
So you declared the patient dead without actually checking if the patient was dead?

Sidebar, I used to live in Port Orchard as a little kid. Walking distance from the Ferry Docks. Beautiful area.
Can I use a 9v battery to check it?
Old 06-12-12, 04:48 PM
  #8  
whats that smell!?

Thread Starter
 
cooliomo's Avatar
 
Join Date: Aug 2005
Location: Port Orchard, WA
Posts: 339
Received 0 Likes on 0 Posts
Its not the switch cuz I have 2 other 7s that they work with
Old 06-12-12, 05:58 PM
  #9  
Rotary Enthusiast

iTrader: (1)
 
vrracing's Avatar
 
Join Date: Mar 2006
Location: Austin
Posts: 901
Likes: 0
Received 1 Like on 1 Post
When our vert window went out several years ago I searched and found several threads on the topic. The lifts are vert specific and in addition to the switches being bad you'll find that the nylon pulley on the top of the lift wears thru and the cable snaps.
Old 06-12-12, 06:01 PM
  #10  
Driving RX7's since 1979

iTrader: (43)
 
HOZZMANRX7's Avatar
 
Join Date: Aug 2001
Location: So Cal where the OC/LA/SB counties meet
Posts: 6,096
Likes: 0
Received 9 Likes on 9 Posts
Remove the door panel.

Just run a couple long wires from the battery currently in the car. You can use a pair of jumper cables to simplify the process in conjunction with the two wires.

Unplug the connector to the window motor

Touch the postive and negative to the plug running to the motor and see what happens.

Bottom line, I've never seen or heard of a window motor failing. If this is indeed the case with yours, it would be a first from my experinece.
Old 06-12-12, 07:10 PM
  #11  
whats that smell!?

Thread Starter
 
cooliomo's Avatar
 
Join Date: Aug 2005
Location: Port Orchard, WA
Posts: 339
Received 0 Likes on 0 Posts
Ok ill do that. Now I see that my cable are loose maybe there off the track are they easy to put back on or do I have to pull the window and rail out?
Old 06-12-12, 07:30 PM
  #12  
Rotary Enthusiast

iTrader: (1)
 
vrracing's Avatar
 
Join Date: Mar 2006
Location: Austin
Posts: 901
Likes: 0
Received 1 Like on 1 Post
I bet you'll find the nylon pulley is shot and the cable is jammed in the motor/gearbox.

Here is the write-up from the 2nd gen archives.

Rebuilding power window regulator for convertible
Old 06-13-12, 12:48 PM
  #13  
Driving RX7's since 1979

iTrader: (43)
 
HOZZMANRX7's Avatar
 
Join Date: Aug 2001
Location: So Cal where the OC/LA/SB counties meet
Posts: 6,096
Likes: 0
Received 9 Likes on 9 Posts
Originally Posted by vrracing
I bet you'll find the nylon pulley is shot and the cable is jammed in the motor/gearbox.

Here is the write-up from the 2nd gen archives.

Rebuilding power window regulator for convertible

+1

You need to pull the entire regulator to repair this issue. The FSM you can access online will walk you through.

But basically you pull the door panel, remove two 10mm nuts that hold window stops, remove the two nuts that hold the window to the regulator, remove the window, remove a few 12MM nuts that hold the regulator body to the door frame, remove the 10mm nuts that holds the regulator motor to the door frame, and squeeze the plastic connectors "holds" for the motor to regulator cables and push through. Then work the regulator out the largest access hole on the door frame. Installation is simply a reverse process.

Repairing, I've read how some will retrofit a metal pulley (off an FC manual window regulator?) and retrofitted it to the Vert regulator.

I've always thought that nylon pivot point design was a really dumb idea. Metal cable dragging across nylon will be cutting that nylon a little at a time each time until it finally cuts through. I've seen more than a couple nylon pivots fail for that reason.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
sYnth.
Build Threads
0
08-19-15 06:27 PM
bURGRotary87
3rd Generation Specific (1993-2002)
2
08-19-15 03:54 AM
Professorpeanutrx7
New Member RX-7 Technical
5
08-15-15 01:38 PM



Quick Reply: Vert window motor



All times are GMT -5. The time now is 09:37 PM.