RAV4 2WD L4-2.0L (1AZ-FE) (2003)
Seat Belt Buckle Switch: Testing and Inspection
Driver's side: INSPECT BUCKLE SWITCH CONTINUITY
a. Check that continuity exists between terminals 1 and 2 the switch side connectors with the switch ON (belt unfastened).
b. Check that no continuity exists between terminals 1 and 2 the switch side connectors with the switch OFF (belt fastened).
If operation is not as specified, replace the switch.
Passenger's side: INSPECT BUCKLE SWITCH CONTINUITY
a. Check that continuity exists between terminals 1 and 2 on the switch side connectors with the switch ON (belt unfastened).
b. Check that no continuity exists between terminals 1 and 2 on the switch side connectors with the switch OFF (belt fastened).
If operation is not as specified, replace the switch.