Heater Main Relay - Toyota T100 1996 Service Manual

AC−78
3 4 5
3
1 2
1996 TOYOTA T100 (RM449U)
AIR CONDITIONING

HEATER MAIN RELAY

INSPECTION
4 5
INSPECT HEATER MAIN RELAY (Making: HTR) CONTINU-
ITY
1 2
Apply B+ between
Z19533
terminals 3 and 5
If continuity is not as specified, replace the relay.
− HEATER MAIN RELAY
Condition Tester connection
Constant
Author :
Specified condition
2 − 4
Continuity
3 − 5
1 − 2 Continuity
Date :
AC0GI−01
2012