Yamaha RX10LTGTYL Service Manual page 1572

2. COOLANT TEMPERATURE WARNING LIGHT AND THE WARNING LIGHT
The coolant temperature warning light and the warning light faults are displayed as follows
S Thermo sensor
3. SELF-DIAGNOSIS WARNING INDICATOR AND THE WARNING LIGHT
The self-diagnosis warning indicator and the warning light faults are displayed as follows
S Throttle position sensor (T.P.S.)
S Variable resistor (grip and thumb warmer)
S Grip and thumb warmer
S Voltage
ON Warning light ON
OFF Warning light OFF
s Time (second)
SELF-DIAGNOSIS
8-47
ELEC
Item
Thermo sensor
Condition
Disconnected
Short-circuit
Item
T.P.S.
Condition
Disconnected
Short-circuit
Locked
Item
Grip warmer
switch switch
Condition
Disconnected