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-   -   rear hatch switch (https://www.germanautoforums.com/forum/porsche-944-9/rear-hatch-switch-752/)

pppm491 May 17, 2005 09:43 PM

rear hatch switch
 
I don't have any idea how this system is to work,but i need help! I have a rer hatch that does not open with the switch. I would like to remove the switch to do some checks. HELP Paul

PorscheDoc May 18, 2005 12:24 AM

RE: rear hatch switch
 
More than likely it is the motor that is mounted on the rear fender that is triggered by the switch. I imagine you can remove it (3 bolts IIRC), take it off, and apply power to it to test to see if the armature moves.

sh944 May 18, 2005 01:51 PM

RE: rear hatch switch
 
Are you hearing the motor but its not opening the hatch? Or is the motor not working? If you can get someone to hit the switch while you look at the assembly, you'll be able to tell whether its working or not without disassembling anything. If the motor isn't moving, start with the fuse. If it is, its most likely the cable adjustment or the hatch pins that need to be adjusted.

Regards,

pppm491 May 20, 2005 12:06 AM

RE: rear hatch switch
 
I have supplied power to the hatch motor and it does open the hatch. also the fuse is operational because the lighter works.I need to remove the switch to see if there is voltage to the switch, and/or connecting thru Paul

bearone2 Jun 1, 2005 11:08 PM

RE: rear hatch switch
 
all you'll hear is a click.

use the key to open/close the retention collars and lube with something to see if the collars are releasing. i use wd40.

try some electrical cleaner that isn't too abrasive or eats plactic on the switch.


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