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1992 Sedan Deville ALDL connection?

Started by 1937 LaSalle coupe, August 02, 2011, 05:23:15 PM

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1937 LaSalle coupe

Hi everyone. I can't find the ALDL connection on my '92 Sedan. I removed 2 covers directly under streering column and don't see anything that resembles an ALDL connection. Where else could it be located? Thanks... John Lehman... CLC # 26365...

Dave Shepherd

I do not believe it has one as the codes and data can be displayed thru the ac control head. caddyinfo.com has the how to/.

936CD69

The ALDL is under the dash, below the radio and behind the ashtray..very well hidden!
Craig Brillhart CLC# 26217
1993 Sedan deVille Spring Edition Carmine Red White Top-SOLD!
1993 Sedan deVille Spring Edition Triple Black
CLCMRC Benefactor #302

1937 LaSalle coupe

Hello everyone. Chilton Manaul was wrong. There is no ALDL connection on '92 Sedan DeVilles. Codes can be retrieved through the Info center. Code read an open or shorted MAP sensor. Another weekend project ahead...John Lehman... CLC # 26365....

TJ Hopland

Really no connector?  Was that a 92 exclusive? There has to be a connector somewhere to plug in the ubber super dealer scan tool, is it perhaps Ford like and under the hood?  I had a 93 and 95 and seems like they both had em.  I sort of remember taking a while to find them but I clearly remember sitting in a parking lot with a OTC Genesis tool reading sensor values.   
StPaul/Mpls, MN USA

73 Eldo convert w/FiTech EFI
80 Eldo Diesel
90 CDV
And other assorted stuff I keep buying for some reason

1937 LaSalle coupe

Hello everyone. I'm not sure whether or not if there might be a under the hood ALDL port on '92 Cadillacs. But there is not one  on the inside of '92 Sedan Deville under the dash. On the OBD-11 systems they had interior ALDL connectors, I think these were '96-'98 models. Got the MAP sensor today and will put on tomorrow. John Lehman CLC # 26365.... 

D.Yaros

Umm?  A '92 Allante has an ALDL connector,as well as a DIC, so why wouldn't a Sedan DeVille?  In the Allante, it is behind the driver side kick panel.
Dave Yaros
CLC #25195
55 Coupe de Ville
92 Allante
62 Olds  

You will find me on the web @:
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http://www.freewebs.com/jeandaveyaros  -Saved 62 (Oldsmobile) Web Site
The home of Car Collector Chronicles.  A  monthly GDYNets newsletter focusing on classic car collecting.
http://www.scribd.com/D_Yaros/

936CD69

There IS an ALDL, under the center of the dash, mounted to the front of the heater outlet, and hidden behind the right lower sound insulator. Besides Assembly Line Diagnostics, the aldl is used with a scan tool to diagnose the SIR, keyless entry, ABS/traction control, and CCR systems. It IS a pita to find though, some cars had a cutout in the insulator you have to remove to get too it, and the ability to stand on your head while under the dash laying on the hump is good too!
Craig Brillhart CLC# 26217
1993 Sedan deVille Spring Edition Carmine Red White Top-SOLD!
1993 Sedan deVille Spring Edition Triple Black
CLCMRC Benefactor #302