Can anyone identify this plugs?

[Rulier]

I was cleaning the throttle on the car, when I noticed 4 plugs just hanging there. Couldn't find where they connected so took a pic. Searched in a thread and I think one is the speed connector.

I have no idea what the others are, hope you guys can help me out. (photo is attached)

 

[nuclearr]

The three that are grouped together go to nothing. The one to the passenger side is the plug for the security horn.

 

[3kgt2nv]

Virtual Tour of the DSM Engine Bay - Top index

check this thread out its a virtual tour of the engine bay and will show what should be where

 

[snowborder714]

Blue - Engine speed test connector (if removed, both wires must be connected or your car will not run)
Black - Fuel pump test connector
Tan - Timing ground connector (2ga only plug)

 

[Rulier]

Blue - Engine speed test connector (if removed, both wires must be connected or your car will not run)
Black - Fuel pump test connector
Tan - Timing ground connector (2ga only plug)

The car hasbeen runningfine without thos cables connected. Although it doesn't tell me at which speed I'm going though.

Does it have something to do with the blue one not connected?

 

[sniver]

They are diagnostic only plugs, they don't go to anything.

 

[Rulier]

you guys are really fast! thanks for the quick help

 

[sniver]

Welcome, glad we could all be helpful.