Toyota Camry Manual page 394

Tester connection to
terminal number
A8 – Ground
A8 – Ground
A10 – Ground
BODY ELECTRICAL SYSTEM
INTEGRATION RELAY INSPECTION
INSPECT INTEGRATION RELAY
Operation/ Seat belt warning
(a) Connect the positive (+) lead from the battery to
terminals Al and A7.
(b) Connect the terminal A7 to terminal A9 through the
3.4 W test bulb.
(c) Connect the negative (–) lead from the battery to
terminal Al 0.
(d) Check that the bulb lights and the chime sounds for 4
– 8 seconds.
(e) Return to step
(a), and operate the chime again.
(f) Connect the negative (–) lead from the battery to
terminal A8.
(g) Check that the chime stops sounding.
HINT: Check the chime within a period of 4 to 8
seconds.
If operation is not as specified, replace the relay.
Relay circuit/ Seat belt warning
Remove the relay from the junction block No.1 and
inspect the connectors on the junction block side.
Condition
Driver's buckle switch OFF
(Seat best unfastened)
Driver's buckle switch ON
(Seat best fastened)
Constant
– COMBINATION METER
Specified value (Continuity)
No continuity
Continuity
Continuity
BE–75