Troubleshooting - Yamaha 2009 Diversion XJ6S Service Manual

EAS27320

TROUBLESHOOTING

TIP
Before troubleshooting, remove the following part(s):
G
1.Seat
2.Side cowling
3.Fuel tank
1. Check the fuses.
(Main, ignition and radiator fan)
Refer to
"CHECKING THE FUSES" on
.
page 8-153
OK↓
2. Check the battery.
Refer to
"CHECKING AND CHARG-
ING THE BATTERY" on page 8-154
OK↓
3. Check the main switch.
Refer to
"CHECKING THE
SWITCHES" on page 8-149
OK↓
4. Check the radiator fan motor.
Refer to
"CHECKING THE RADIATOR
FAN MOTOR" on page 8-166
OK↓
5. Check the radiator fan motor relay.
Refer to
"CHECKING THE RELAYS"
.
on page 8-157
OK↓
6. Check the coolant temperature.
Refer to
"CHECKING THE COOLANT
TEMPERATURE SENSOR" on page
.
8-166
OK↓
7. Check the entire cooling system
wiring.
Refer to
"CIRCUIT DIAGRAM" on page
.
8-35
OK↓
This circuit is OK.
→
NG
→
NG
.
→
NG
.
→
NG
.
→
NG
→
NG
s
'
→
NG
8-39
COOLING SYSTEM
Replace the fuse(s).
Clean the battery terminals.
G
Recharge or replace the battery.
G
Replace the main switch.
The radiator fan motor is faulty and must be
replaced.
Replace the radiator fan motor relay.
Replace the coolant temperature sensor.
Properly connect or repair the cooling
'
system s wiring.