DRIVER SIDE : Component Function Check
- CHECK PRE-CRASH SEAT BELT CONTROL UNIT INPUT SIGNAL
With CONSULT-III
When checking "SB SW LH SIG" on DATA MONITOR screen, check that ON/OFF display changes synchronized with the insertion operation to the seat belt buckle.
MONITOR ITEM CHART
| Monitor item | Condition |
|---|---|
| SB SW LH 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 (driver side) circuit is normal.
NO: Refer to "DRIVER SIDE : DIAGNOSIS PROCEDURE ".