Suzuki Grand Vitara XL-7 Service Manual page 322

6E3-44 ENGINE AND EMISSION CONTROL SYSTEM (RHZ ENGINE)
RADIATOR FAN RELAY 1 (High/Low)
Inspection
1) Disconnect negative cable at battery.
2) Remove radiator fan relay 1 (1) from bracket.
3) Check that there is no continuity between terminal "c" and "d".
4) Connect battery positive (+) terminal to terminal "b" of relay.
RADIATOR FAN RELAY 2 (High)
1
Inspection
1) Disconnect negative cable at battery.
2) Remove radiator fan relay 2 (1) from bracket.
3) Check that there is no continuity between terminal "c" and "d".
4) Connect battery positive (+) terminal to terminal "b" of relay.
RADIATOR FAN RELAY 3 (Low)
Inspection
1) Disconnect negative cable at battery.
2) Remove radiator fan relay 3 (1) from bracket.
If there is continuity, replace relay.
Connect battery negative (–) terminal "a" of relay.
Check continuity between terminal "c" and "d".
If there is no continuity when relay is connected to the battery,
replace relay.
If there is continuity, replace relay.
Connect battery negative (–) terminal "a" of relay.
Check continuity between terminal "c" and "d".
If there is no continuity when relay is connected to the battery,
replace relay.