You either got a bad new Switch or more likely you have a power supply problem to the park side of the switch.
1997 dodge ram 1500 tried head light switch did not work.head lights and running lights do not work at the same time.
On the left lever, where you turn your head lights on, there is another rotating switch, it dims and brightens the dash lights. If you turn that switch till you hears click the light will come on
I would start with replacing the head light switch
This sounds like a bad light switch. The head lights are usually wired seperately from all other lights so the only common point is at the switch.
Faulty head light switch.
I would guess the headlight dimmer switch on the floor board is bad or has a loose wire. Possibly the head light switch is bad. The headlight switch has a separate circuit breaker for just the head lights.
The 2004 dodge ram has a system built into the Power Distribution Modual (fuse box under hood), that turns on the head lights when the head light switch fails. This is a safety system in case the switch fail at night. Check and replace head light switch.
Assuming it is the same as the 1998 Mercury Tracer : The fog light switch is on the turn signal lever , next to the head light switch * you probably need to have your head lights on low beam
Check the fuses? Check the light switch?
Probably needs a new light switch. If you jiggle the switch do they flicker?
replace the head light switch. the coils in the switch get hot n turn off the lights.
Sounds like a bad switch or relay.