Seat Belt Buckle Switch Check (Passenger's Side)

Apply the voltage (5V) to the seat belt switch connector terminals and measure the current at that time.

Power supply voltage: 5V

SEAT BELT BUCKLE SWITCH CONDITIONS

Battery connection	Check condition	Normal condition
Connect terminal 1 to the positive battery terminal Connect terminal 2 to the negative battery terminal	The seat belt is fastened.	12 - 17 mA
	The seat belt is unfastened.	4 - 7 mA

Fig 1: Checking Seat Belt Buckle Switch (Passenger Side)

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.