Headlamp Switch

With switch in "OFF" position, there should continuity between Retract "C" (White/Green) and Retract "B" (White/Yellow) terminals. See Figure .
With switch in 1st position, there should be continuity between "B1" (Red/Green) and "Side" (Red/Black) terminals.
With switch in 2nd position, there should be continuity between "B1" (Red/Green) and "Side" (Red/Black). There should also be continuity between Retract "C" (White/Green) and Retract "A" (White/Black). Also, there should be continuity between lighting relay (Blue/Red) and "Gnd" (Black) terminals.