I usually don't post in this forum but I hope someone can help me out. I ordered a part from auto zone that could only be special ordered and they sent me the sensor and i believe it is the wrong part. I got pictures so maybe we can be on the same page, and any input as to what I can do will be helpful.

 

If I remember correctly, the one you have circled goes to the vacuum switch on the brake pedal for the cruise control which disengages it when the brake pedal is pushed down, as for the switch, there should be one plug that goes into the end, and one that goes into the top of it. I would have to go look at mine again to make sure which goes where.

 

that makes since for the blue plug. there's a black plug that is still connected to the old switch, is that the only one thats important? basically can i leave the blue plug off, i don't need cruise control. thanks for the info by the way