Key Reminder Switch: Testing and Inspection

B 4 BUCKLE SW
1-2: Closed with the driver's seat belt use

D 9 DOOR COURTESY SW FRONT LH
1-GROUND : Closed with the driver's door open

INTEGRATION RELAY [INSTRUMENT PANEL J/B]
10-GROUND : Always continuity
6-GROUND : Continuity with the driver's door open
5-GROUND : Continuity with the ignition key in cylinder
8-GROUND : Continuity unless driver's seat belt in use
9-GROUND : 0 volts for 4-8 seconds with the ignition SW ON and 12 volts 4-8 seconds after ignition SW ON
1-GROUND : Always approx. 12 volts
7-GROUND : Approx. 12 volts with the ignition SW at ON position

U 1 UNLOCK WARNING SW (IGNITION KEY)
1-2 : Closed with the ignition key in cylinder