Yamaha FZ6-SS 2004 Service Manual page 424

EAS00812
6. Coolant temperature sensor
S Remove the coolant temperature sensor.
S Connect the pocket tester (Ω
coolant temperature sensor
S Immerse the coolant temperature sensor in
a container filled with coolant
NOTE:
Make sure the coolant temperature sensor
terminals do not get wet.
S Place a thermometer
S Slowly heat the coolant, and then let it cool to
the specified temperature indicated in the
table.
S Check the coolant temperature sensor for
continuity at the temperatures indicated in
the table.
Coolant temperature sensor
resistance
0_C (32_F): 5.21 X 6.37 kΩ
80_C (176_F): 0.29 X 0.35 kΩ
WARNING
S Handle the coolant temperature sensor
with special care.
S Never subject the coolant temperature
sensor to strong shocks. If the coolant
temperature sensor is dropped, replace
it.
Coolant temperature sensor
20 Nm (2.0 mSkg, 14 ftSlb)
Three bond sealock
1k) to the
1 as shown.
.
2
in the coolant.
3

10
COOLING SYSTEM
S Does the coolant temperature sensor oper-
ate properly?
YES
EAS00813
7. Wiring
S Check the entire cooling system's wiring.
Refer to "CIRCUIT DIAGRAM".
S Is the cooling system's wiring properly con-
nected and without defects?
YES
This circuit is OK.
8-46
ELEC
NO
Replace the coolant
temperature sensor.
NO
Properly connect or
repair the cooling
system's wiring.