Seat Belt Systems
KEY REMINDER AND SEAT BELT WARNINGB7 (A), (B) BUCKLE SW LH
(A) 1 - (A) 2, (B) 2 - (B) 1 : Closed with driver's seat belt in use
D16 DOOR COURTESY SW FRONT LH
1 - GROUND : Closed with front LH door open
U1 UNLOCK WARNING SW
1 - 2 : Closed with ignition key in cylinder
C11 (A), C12 (B), C13 (C) COMBINATION METER
(A) 12, (B) 15 - GROUND : Always continuity
(B) 10 - GROUND : Continuity with the front LH door open (Standard cab)
: Continuity with the each LH door open (Access cab)
(C) 1 - GROUND : Continuity with the ignition key in cylinder
(B) 9 - GROUND : Continuity with the driver's seat belt in use
(B) 5 - GROUND : Always approx. 12 volts
(A) 7 - GROUND : Approx. 12 volts with the ignition SW at ON or ST position