1995 dodge ram 1500 the rear cab light and taillights stay on constanlty. No matter what i do they stay on unless i just unhook the battery everytime. Ive had these issues on and off sense ive gotten the truck and had it fixed at one point but with me swapping the motor i mustve messed it up again. Any suggestions to fix this?

 

Is it the tail lights? Or the brake lites?

 

tail lights/running lights like the red lights that come on when you have the headlights on. i believe my cluster also stays lit up and i know for a fact its due to the same problem

 

Headlight switch? They are notorious for having issues....

 

And, also check the headlight switch connector/wiring harness. They are famous for melting at the terminal connectors and sometimes aren't noticed until you disconnect the headlight switch from the connector/wiring harness.