2500 4x4 Pickup V8-318 5.2L Magnum (1995)
Center High Mounted Stop Lamp: Description and Operation
Circuit A3 from fuse 6, a 40 amp, in the Power Distribution Center (PDC) supplies voltage to circuit F32 through fuse 20, a 15 amp, in the fuse block.
Circuit F32 connects to the stop lamp switch.
When the operator presses the brake pedal, the stop lamp switch CLOSES and connects circuit F32 to circuit L50. Circuit L50 connects to the Center
High Mounted Stop Lamps (CHMSL) and multi-function switch. The multi-function switch supplies power to the L62 and L63 circuits. Circuit L62
powers the right stop lamp. Circuit L63 powers the left stop lamp.
