Buckle Switch Inspection

BUCKLE SWITCH INSPECTION
1. INSPECT BUCKLE SWITCH CONTINUITY
(a) Check that there is continuity between terminals 1 and 2 on the switch side connector with the switch ON (belt fastened).
(b) Check that there is no continuity between terminals 1 and 2 on the switch side connector with the switch OFF (belt unfastened). If operation is not as specified. replace the seat belt inner belt.






2. INSPECT BUCKLE SWITCH CIRCUIT

Disconnect the connector from the switch and inspect the connector on wire harness side, as shown.






If the circuit is not as specified, inspect the circuits connected to other parts.