GTCummins

Any input?

What can I do to fix the issue rewire headlight switch? Install older switch?

You have to switch entire dash out of 98.5 into my 01 to get that harness. The motor harness plugged right into my 01 cab harness. Also installed 98.5 dash cluster into 01 cab. Everything works except for whatever headlight switch powers. I explained wrong headlights are a part of the engine wiring harness

Swapped everything that is attached to the motor, unplugged harness above pedals inside cab. Headlights are part of that harness. Just trying to figure out how to get headlights. Everything that is controlled by headlight switch including dash lights dont function.

Headlight switches are different Mopar1973Man what can I do to make it work? Wire in older switch?

I swapped a 98.5 24v into my 01. Now no headlights, taillights, dashlights, or parking lights. I'm thinking it has something to do with the switches being different between the years, any help would be great. I'm self employed and this is my company truck and need it to go down the road.