With Pre-crash Seat Belt System
- CHECK PRE-CRASH SEAT BELT CONTROL UNIT INPUT SIGNAL
With CONSULT
- Turn ignition switch ON.
- Select "BUCKLE SW LH" in "DATA MONITOR" mode with CONSULT.
- Check "BUCKLE SW LH" indication under the following conditions.
Monitor item
Condition
Indication
BUCKLE SW LH
Driver side seat belt
Not fastened
OFF
Fastened
ON
Is the inspection result normal?
YES
Seat belt buckle switch (driver side) circuit is normal.
NO
Refer to Diagnosis Procedure .