W/ Tachometer
B 2 BRAKE FLUID LEVEL WARNING SW1-2 : Closed with float down
C 10-A, C 12-C, C 13-D COMBINATION METER
A-5,D-1-GROUND : Approx. 12 volts with ignition SW ON
A-7-C-1, D-12-GROUND : Always continuity
P 4 PARKING BRAKE SW
1-2 : Closed with parking brake lever pulled up
C 14 LIGHT CONTROL SW [COMB. SW]
14-16 : Closed with light control SW at TAIL or HEAD position
TAIL RELAY [R/B NO.2]
3-5 : Closed with light control SW at TAIL or HEAD position