hi AIRCONDITION problem

[KhmerMafia781]

hello i have a 318is and if u stand in front of the car to the left down there a AC
i had to take my water pump off and when i was prying it i hit a yellow chip or something that on top of the ac compressor and when i look at it there a wire connect to it that has to connect to the ac am not sure if this gonig to cause a problem but my dad said is a ground??? wat should o do that you

[hoevesruperd]

screw it back where it belongs. if you cant and you're sure its a ground, stick it somewhere on the body so it stays grounded

it would help if you'd post pictures or tell us what parts are involved looking at realoem.com

good luck