Main Switch; Main Relay - Yamaha RX10H Service Manual

IGNITION SYSTEM

MAIN SWITCH

1. Disconnect:
S Main switch coupler 1
2. Connect:
S Pocket tester
3. Inspect:
S Main switch continuity
Faulty ! Replace.
Switch position
OFF
ON
Switch
position Br
OFF
ON
START
Continuity

MAIN RELAY

1. Inspect:
S Main relay 1
Inspection steps:
S Disconnect the main relay from the coupler.
S Connect the pocket tester (Ω  1) and bat-
tery (12 V) to the main relay terminals as
shown.
Positive battery terminal ! Brown 1
Negative battery terminal ! Brown/
White 2
Positive tester probe ! Red 3
Negative tester probe ! Blue 4
S If main relay does not have continulty be-
tween the red and blue terminals, replace it.
8-9
ELEC
Continuity
Yes
No
Color code
R/Y Br/W R/W