I have a new code reader (just moved and left my old one behind). My old one was used many times (on my 97 TJ), so my DLC connector was always working. For some reason, it is not powering the new reader. I bought it at O'Reilly's and to test it, they plugged it into their delivery car and it worked fine. Is there a fuse I can check that powers the DLC? Anyone know?