Random wire connector

[Barberman91]

Any idea what this wire connector goes to? It's a 1984 Buick Riviera t-type convertible.

 

[pacecarta]

looks like a map sensor connector

 

[Barberman91]

Interesting, wouldn't it run bad without that? Because it seems to run fine

 

[pacecarta]

nope ecm doesnt use it , its just for a boost gauge in the analog dash

 

[Barberman91]

That make sense, I have the digital dash and the boost gauge works fine.