I own a 2000 WJ Limited 4.7 V8 with 353,000 + Kms. I just changed the spark plugs and oil/filter and after I restarted I discovered what appears to be an electrical issue. I don't believe its directly related to my work but these items were working before my spark plug/oil change.
Auto climate control - No lights on panel and no blower working
No interior lights when opening doors
No horn sound when arming alarm NOR any light flash when unlocking doors
Everything else appears to work
I've disconnected the battery and still encountering the same issue
I still have to verify all fuses as it appears to be fuse or relay related.
Perhaps an electric short somewhere ?
ANY HELP would be GREATLY APPRECIATED.
I was planning a 5,000 Km trip this weekend but really cannot take my Jeep without heat (Canadian winter). I love my Jeep and want to keep it, however it's an old girl and I'm hoping to fix this with little expense.
Thanks - Alex