Why does the Flasher unit buzz when I turn the flashers on. My 1995 .5 Isuzu Rodeo. Also the rear antilock brake light is on and the emergency brake light is on my Dash..alsomy dashboard lights dont work or running lights. But headlights work.. and I keep blowing my tail light fuse whenever I turn the lights on either the running lights or the headlights it keeps blowing that 10 amp fuse I know that I have some water issues because of my sunroof and the drains being plugged have done some damage I'm sure
Cars & Trucks - Isuzu
Answers & Comments
Your flasher is buzzing because it's a piezo instead of a flasher. I don't know how that would have been connected, but it is. Replace it with a flasher. The E brake light is on because the pull handle is still out just enough to connect it or it stays on because the antilock brake light is lit. Your dash and run lights have a blown fuse, headlights are on a separate fuse is why they still work. Water leaking from the roof shouldn't effect the electrical circuits, but most likely you have a wire or so crossed in the system.