- Jun 1, 2012
I always keep my obd2 Bluetooth module plugged in till i noticed it started draining the battery. OK so this morning it felt like my TB was misfiring so i plugged in the module and it doesn't light up...hmm over the weekend my buddy tried his cigarette lighter plug thing to light a cig using one of my lighter sockets and it didn't work so...im going to assume that there is a fuse tied to the obd2 port as well as the cig port. Where is the fuse ?? Under the hood or seat ?