mazda 1987 b2200
 

head lights are stuck on its just the head lights only no park or rear lights head lights are very dim can someone maybe help me figure out what is my issue thanks

I suspect your light switch is not working well.

Headlight part of the combination switch. There are switches with 4-terminal connectors, and later ones with 5. These can also be cleaned/repaired, see HowTo - Combination Switch Repair