RAM 2500 Van V8-318 5.2L VIN T Magnum CNG SFI (1997)
Headlamp Switch: Description and Operation
Ignition Switch Key-In Halo Lamp and Headlamp Switch Lamp
CIRCUIT OPERATION
Circuit M50 from the time delay relay supplies voltage to the headlamp switch lamp and the ignition switch key-in halo lamp. Circuit Z1 provides
ground for both lamps.
Circuit M11 supplies voltage to the time delay relay Circuit M2 provides ground for the relay.