Toyota 3F-E - Charge Light Relay Inspection

Continuity
O DD
C H 0581
CH-16
CHARGING SYSTEM — Charge Light Relay
2 1
4 O D
3
BE0016
CHARGE LIGHT RELAY
I
NSPECTION OF CHARGE LIGHT RELAY
LOCATION: Inside of the passenger's cowl side trim.
1.
INSPECT RELAY CONTINUITY
(a) Using an ohmmeter, check that there is no continu-
ity between terminals 1 and 2.
(b)
Connect the one test probe to terminal 3 and the
other to terminal 4.
(c)
Reverse the polarity of test probes, and repeat step
(b).
(d)
Check that one shows continuity and other shows
no continuity.
If continuity is not as specified, replace the relay.
2.
INSPECT RELAY OPERATION
(a)
Connect a positive (+) lead from the battery to
terminal 3.
(b)
Connect a negative (—) lead from the battery to ter-
minal 4.
(c)
Using an ohmmeter, check for continuity between
terminals 1 and 2.
If operation is not as specified, replace the relay.
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