Checking The Cruise Control System; Malfunction Detected During Operation - Yamaha Royal Star Tour Deluxe XVZ13CTTC Supplementary Service Manual

CHECKING THE CRUISE CONTROL
SYSTEM

Malfunction detected during operation

Set speed can not be cancelled by cancel
switches ("CANCEL", front brake, rear brake
and/or clutch switches).
1. "CANCEL" switch
• Check the "CANCEL" switch for continuity.
Refer to "CHECKING THE SWITCHES".
• Is the "CANCEL" switch OK?
YES
2. Front brake, rear brake and clutch switch.
• Check the switches for continuity.
Refer to "CHECKING THE SWITCHES".
• Are the switches OK?
YES
CRUISE CONTROL SYSTEM
NO
Replace the right
handlebar switch.
NO
Replace the faulty
switch(es).
– 70 –
3. Cruise control unit
• Connect the pocket tester (DC 20 V) to the
cruise control unit coupler as shown.
Positive tester probe →
red 1 or green/white 2
Negative tester probe → black 3
L/B L/W
G/L
L/R
1
• Set the main switch to "ON" and the
"CRUISE" switch to "ON".
• When operating the cancel switches
("CANCEL", front brake, rear brake or
clutch switches), the voltage reading is
12 V to 0 V.
• Is the voltage within specification?
YES
– +
ELEC
2
G/W
P/B P/W O
R
B Y/B W
3
NO
The wiring circuit is
faulty and must be
repaired.