Pelican Parts
Parts Catalog Accessories Catalog How To Articles Tech Forums
Call Pelican Parts at 888-280-7799
Shopping Cart Cart | Project List | Order Status | Help



Go Back   Pelican Parts Forums > Porsche Forums > Porsche 928 Technical Forum


Reply
 
LinkBack Thread Tools Rate Thread
Author
Thread Post New Thread    Reply
Registered
 
Join Date: May 2010
Posts: 220
A/C Control bulb

has anyone replaced this bulb?
Mine is out and i know many people put in an LED
I am just looking for the correct stock replacement of the bulb.

I assume you must remove the vents and the trip plate that surrounds it.
slider knobs?
bulb from front?
needle nose?

Old 08-08-2010, 04:33 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #1 (permalink)
Registered
 
stepson's Avatar
 
Join Date: Mar 2010
Location: Texas
Posts: 2,138
I suppose you're talking about the illumination bulb in the AC control head? If so,
you will need to remove the control head. Unscrew the top half of the clam shell contruction and remove the top half by unclipping it from the bottom half. You will see two black wire-looking things that combine into one near the middle of the AC head. These are the fiber optic cables to the slider knobs. Behind that is where the bulb is located. Remove the screw holding the gear inplace and remove the gear noting the positioning of the gear. The bulb is press fitted into the housing. You may have to pry up a small wire that impedes the removal of the bulb. Remove the assembly and replace the bulb. It is a small bayonet base bulb.
Reassemble and plug in the AC head. Turn on your lights to make sure you got everything back in position correctly. If everything works okay and looks good, finish your reinstallation.
__________________
John Curry (Drift King) 928OC member
Grand Prix White 1994 GTS AT (The GTS)
Black 1989 GT (The GT) and Cobalt Blue 1989 S4 AT (The Blue Car) 1986 Euro AT
Indishrot 1984 Euro S AT (The Stepson) and Black Metallic 1984 Euro S 5 speed (The Schwartz)

Last edited by stepson; 08-08-2010 at 05:56 PM.. Reason: addition
Old 08-08-2010, 05:55 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #2 (permalink)
Petie3rd
 
Mrmerlin's Avatar
 
Join Date: Jul 2000
Location: Philly PA
Posts: 4,528
Send a message via Yahoo to Mrmerlin
the bulb is the same one that goes into the pod switches
John I am not familiar with removing any of the gears, might you be able to post a picture??.
Every control head i have worked on has just required to remove the outer housing covers then pull the bulb socket from the center of the housing, though one of the fiber optic cables seems to run between the light housing wires
__________________
^^^ Stan ^^^ 2019 BMW K1250 GS 2016 HD RK
1988 S4 Auto , Elfenbein Perlglanz, Pearl Gray
1982 5sp Met black and tan sport seats
Old 08-08-2010, 10:02 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #3 (permalink)
Registered
 
stepson's Avatar
 
Join Date: Mar 2010
Location: Texas
Posts: 2,138
Stan, I just pull the gear to get it out of the way. (ease of working, etc) Probably not totally necessary, but it makes it easier for ME as far as room to work.

__________________
John Curry (Drift King) 928OC member
Grand Prix White 1994 GTS AT (The GTS)
Black 1989 GT (The GT) and Cobalt Blue 1989 S4 AT (The Blue Car) 1986 Euro AT
Indishrot 1984 Euro S AT (The Stepson) and Black Metallic 1984 Euro S 5 speed (The Schwartz)
Old 08-09-2010, 09:03 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #4 (permalink)
Reply

Thread Tools
Rate This Thread
Rate This Thread:

 


All times are GMT -8. The time now is 12:35 PM.


 
Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2025, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2025 Pelican Parts, LLC - Posts may be archived for display on the Pelican Parts Website -    DMCA Registered Agent Contact Page
 

DTO Garage Plus vBulletin Plugins by Drive Thru Online, Inc.