Radiator Cooling Fan Assembly On-Vehicle Inspection; Radiator Cooling Fan Relay Inspection; Radiator Cooling Fan Assembly Removal And Installation - Suzuki SX4 Service Manual

1F-8 Engine Cooling System:
Radiator Cooling Fan Assembly On-Vehicle
Inspection
1) Check continuity between terminals. If there is no
continuity, replace radiator fan assembly.
2) Connect battery to radiator fan motor coupler as
shown in figure, then check that the radiator fan
motor operates smoothly. If radiator fan motor does
not operate smoothly, replace radiator fan assembly.
Reference: Fan motor specified current at 12 V
: 5.7 – 7.7 A

Radiator Cooling Fan Relay Inspection

1) Disconnect negative (–) cable from battery.
2) Remove radiator cooling fan relay (1) from main fuse
box.
3) Check that there is no continuity between terminal
"c" and "d". If there is continuity, replace relay.
4) Connect battery positive (+) terminal to terminal "b"
of relay and battery negative (–) terminal to terminal
"a" of relay, and then check continuity between
terminal "c" and "d". If there is no continuity, replace
relay.
S7RW0A1606009
I5RW0A160004-01
Radiator Cooling Fan Assembly Removal and
Installation
Removal
1) Disconnect negative (–) cable at battery.
2) Disconnect connector of cooling fan motor.
I5RW0A160005-01
3) Drain coolant referring to "Cooling System Draining".
4) Remove radiator inlet hose (1) and reservoir (2).
S7RW0A1606010
1
" a "
" c "
" b "
" d "
1
I5RW0A160008-02
S7RW0A1606011
2
I6RW0B160004-02