knock sensor question.
 

Could some one tell me what size wrench/socket to use on the knock sensors? I don't have anything big enough, and i want to get the size before i go purchase anything. I went to do a rewire......and the knock sensor was broken in half and the connector was glued together. Dealerships suck at repairing things, not to mention all the interior pieces that were glued in.

Get the new sensor and take it to the store to size up the socket/wrench. It won't be tight it the hole, as it is a blind hole, with no liquid bhind it. A pair of channel locks should do the job, or large cresent wrench.

Yeah, 130 bucks later, its a 27 mm if I remember correctly.