Tha Boss

Have an 88 GT and my headlights dnt come on wen i hit the switch. My parks lights come on but not my headlights. I thought it was my switch so i bought a new switch. Same thing. Parking lights run fine but headlights will not come on. I kno the headlights are working because i ran them straight off the battery and they workd. I need any help i can get or at least a wiring diagram for the headlights please
Thanks guys!!

ShawnyB215

i have the same problem the headlights and turn signals as well when i turn the 4 ways on the left driver side turns on front and back but when i turn the regular signal on they do not light up at all.

ttocs

check your fuses.

eb2gt

with a test light check your wire from HD switch to multi function switch, they are bad to have a break in the wire under steer column. That's where i found my problem.