IS 250 RWD V6-2.5L (4GR-FSE) (2007)
HINT:
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The passenger airbag ON/OFF indicator is based on the given timing chart in order to check the indicator light circuit.
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When the occupant classification system has trouble, both the SRS warning light and the passenger airbag ON/OFF indicator ("OFF")
come on. In this case, check the DTCs in "AIRBAG SYSTEM" first.
4. CHECK PASSENGER AIRBAG ON/OFF INDICATOR
a. Turn the engine switch on (IG).
b. Check that the passenger airbag ON/OFF indicator ("ON" and "OFF") comes on for approximately 4 seconds, then goes off for
approximately 2 seconds.
HINT: Refer to the table in the previous step regarding the passenger airbag ON/OFF indicator when the engine switch is turned on (IG) and
approximately 6 seconds pass.