obd 1 plug location

1991 CADILLAC DEVILLE
182,000 MILES • V8 • FWD • AUTOMATIC
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RJPRATT2010
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  • 2 POSTS
Where is the obd1 plug located?
Sep 15, 2010 at 4:50 PM
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RASMATAZ
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  • 75,992 POSTS
ASSEMBLY LINE DIAGNOSTIC LINK (ALDL) CONNECTOR Component Location View. Behind Center of I/P


https://images.2carpros.com/forum/automotive_pictures/12900_d_9.jpg

The Assembly Line Diagnostic Link (ALDL) Connector is located behind the center of Instrument Panel (I/P), below ashtray.
Sep 15, 2010 at 5:10 PM
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