Toyota 2002 Camry - Cooling Fan Relay

16091–01
A62969
A30519
–COOLING COOLING FAN SYSTEM (2AZ–FE)
16–5
1824Author: Date:
2002 CAMRY REPAIR MANUAL (RM881U)
INSPECTION
1. COOLING FAN RELAY
COOLING FAN RELAY NO.3
(a) Inspect the cooling fan relay continuity.
(1) Using an ohmmeter, check that there is continuity
between terminals 1 and 2.
If there is no continuity, replace the relay.
(2) Check that there is no continuity between terminals
3 and 5.
If there is continuity, replace the relay.
(3) Apply battery voltage across terminals 1 and 2.
(4) Using an ohmmeter, check that there is continuity
between terminals 3 and 5.
If there is no continuity, replace the relay.
2. COOLING FAN RELAY NO.2
(a) Inspect the cooling fan relay continuity.
(1) Using an ohmmeter, check that there is continuity
between terminals 1 and 2.
If there is no continuity, replace the relay.
(2) Using an ohmmeter, check that there is continuity
between terminals 3 and 4.
If there is no continuity, replace the relay.
(3) Check that there is no continuity between terminals
3 and 5.
If there is continuity, replace the relay.
(4) Apply battery voltage across terminals 1 and 2.
(5) Using an ohmmeter, check that there is continuity
between terminals 3 and 5.
If there is no continuity, replace the relay.