TAILLIGHTS,DASHLIGHTS,PARK LIGHTS WONT WORK,FUSE KEEPS BLOWING

maybe the fuse?

look for a bad bulb in tail lights or shorted wire in rear , if you have trailer lights wired in to rear for towing look for shorted wires , no idea on dash lights

If you have a trailer harness, inspect it carefully , possible shorting wires. Most installers use cheesy scotch-locks or butt connectors and don\'t properly insulate them . If ok, remove tail lite assemblies and unplug harnesses from modules , bulb/socket modules common for shorting out.

GOOD ADVISE--I ALSO LEARNED THAT THERE MAY BE FUSES IN UNDER THE HOOD ALSO. FOUND OUT TODAY THAT IF THE DOME LIGHT DON'T WORK THEN IT'S FUSE COULD BE BLOWN AND HINDER THE CIRCUIT TOO. I'M NOT GOOD ON VOLTAGE READING , BUT DO HAVE A TEST LIGHT. IF NO FIRE AT THE COMMON TAIL LIGT-DASH LIGHT FUSE , THEN THAT MIGHT NARROW IT DOWN. I HAD THE SAME TROUBLE IN MY 1990 FORD XLT LARIAT AND WAS BLOWING THE TAILLIGHT FUSE. IT WAS A SHORT IN THE EXTERNAL TRAILER KIT HARNESS WHICH CAUSED FUSES TO BLOW REGUARLY. WHERE IS RELAY FOR TAILIGHTS AND OTHER FUSES UNDER THE HOOD??

Can u tell us wut FUSE did blows up?

Those fuses kept blowing, means theres a SHORT CiRCUiT somewhere in ur system, might as well bring it to ur nearest auto electrican to identify the FAULT!

Check your park light fuse. You may have blown the fuse for the dashlights/park lights by accidentally grounding the night illumination wire, located in the radio wiring. That wire runs from the dash lights to the radio, to illuminate the radio at night. Alternately, if the park light fuse keeps blowing when you replace it, you might've hooked that night light wire up to the wrong wire on your radio.

1.Unplug your taillights at the sockets and the front running lights from sockets.
2. put in new fuse after unplugging taillights.
3 turn on taillights if fuse blows then the wiring is grounding out somewhere between the switch, fuse panel, and rear and or front parking lights.
4.If fuse does not blow then plug in one socket at a time keep rechecking fuse. when the fuse blows after plugging in a certain socket suspect that one to be bad and replace.

The dashlights, parking lights and taillights usually are all supplied by the same fuse so check for a blown fuse in the fuse box.

it sounds like a short in the park lights.you will have to start by disconnecting headlight switch then install fuse,then check all park light bulbs and there sockets, its gonna be a bad switch or socket, enless theres a wire touching ground ,but start with the switch and checking all sockets. hope this helps.

you have a badb headlight switch. it controls the head lights and dash lights