1986-1993 Riviera Lock Relay Location

RCB

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1951 Roadmaster 2 Door HT, 1966 Electra 225 4 Door HT, 1985 Riviera, 1992 Riviera, 1998 Riviera
I have a 1992 Riviera and I am trying to locate the Door Lock Relay Switch. I have looked under the driver’s and passenger’s side dash and cannot locate it.

Btw, does the Door Lock Relay Switch have anything to do with the Door Ajar warning? That light comes on when I put the car in gear even though both doors are securely closed.

Thanks in advance.

Bob.
 
Last edited:

MelsRegal

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The 7th generation Riviera was 1986 to 1993 so the title of the thread is unclear since you have a 92.
Owners manual indicates there is a relay center lower right side of console, have you looked there?
 

RCB

New member
2
0
1
Buick Ownership
1951 Roadmaster 2 Door HT, 1966 Electra 225 4 Door HT, 1985 Riviera, 1992 Riviera, 1998 Riviera
The 7th generation Riviera was 1986 to 1993 so the title of the thread is unclear since you have a 92.
Owners manual indicates there is a relay center lower right side of console, have you looked there?
It was obviously a typo. I appreciate your eagle eyes. Of course it wasn’t 96-93.

And no, it’s not one of the Bosch 5 prong relays in that area. It looks like this. 2424BFDF-ECC7-4417-A870-69759BEF05A9.png
 
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