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5-2. Steps to take in an emergency
GS_G_U
March 29, 201
0 3:11 pm
n Front passenger detection sensor and
passenger seat belt reminder
l If luggage is placed on the front passenger seat, the front passenger detection
sensor may cause the warning light to flash, even if a passenger is not sitting in
the seat.
l If a cushion is placed on the seat, the sensor may not detect a passenger, and the
warning light may not operate properly.
n SRS warning light
This warning light system monitors the following:
l The airbag sensor assembly
l Front airbag sensors
l The curtain shield and rear side airbag sensors
l The side and curtain shield airbag sensors
l The front passenger occupant classification ECU
l “AIR BAG ON” and “AIR BAG OFF” indicator lights
l The pressure sensor
l The belt tension sensor
l The seat belt buckle switches
l The driver’s seat position sensor
l The inflators
l The warning light
l The interconnecting wiring and power sources
n If the tire pressure warning light comes on after blinking for 1 minute frequently
If the tire pressure warning light comes on after blinking for 1 minute frequently
when the “ENGINE START STOP” switch is turned to IGNITION ON mode, have
it checked by your Lexus dealer.