Component Function Check
- CHECK PRE-CRASH SEAT BELT CONTROL UNIT INPUT SIGNAL
With CONSULT
When checking "SB SW RH SIG" on DATA MONITOR screen, check that ON/OFF display changes are synchronized with the insertion operation to the seat belt buckle.
Monitor item Condition SB SW RH SIG When driver side seat belt is not fastened: OFF When driver side seat belt is fastened: ON Is the inspection result normal?
YES
Seat belt buckle switch (passenger side) circuit is normal.
NO
Refer to DIAGNOSIS PROCEDURE .