Lamp Short Test

With all the doors closed and the Headlamp Switch turned off, disconnect the Door Mini Wedge Switches and the Headlamp Switch (and the RCDLR if equipped) one at a time.
^ If the lights go out when a particular switch is disconnected, replace that switch.
^ If the lights remain lit with all switches disconnected, repair short to ground in CKT 156 or CKT 49.