Seat Belt Tensioner Reduction Solenoid: Description and Operation
SYSTEM OUTLINECurrent is always applied from the ECU B fuse to comb. meter TERMINAL (B) 1.
SEAT BELT WARNING SYSTEM
When the ignition SW is turned on, the current flows from the GAUGE Fuse to comb. meter TERMINAL (B) 10. At this time, to determine whether the driver is wearing the seat belt or not, a signal is input from the buckle SW (Driver side) to comb. meter TERMINAL (B) 16. If the driver is not wearing the seat belt, the seat belt warning light in the comb. meter flashes and buzzer to inform the driver. Also, a sensor installed in the front passenger seat determines whether there is a passenger seated, and whether the seat belt is worn or not. If the seat belt is not worn, the signal from the buckle SW (Passenger side) and the sensor is input to the comb. meter TERMINAL (B) 15, and the current flows from the HTR fuse to passenger seat belt warning light TERMINAL 1 to TERMINAL 9 to comb. meter TERMINAL (A) 20 to GROUND, and the light flashes to inform.