Door Lock Manual Switch (Driver's Side): Avalon
Locate master switch in driver's door. Disconnect master switch 14-pin connector. Ensure continuity exists between switch terminals No. 2 (Green/Orange wire) and No. 4 (White/Black wire) with switch in LOCK position. Ensure continuity exists between switch terminals No. 7 (Yellow/Red wire) and No. 4 (White/Black wire) with switch in UNLOCK position. Ensure no continuity exists with switch in OFF position. If continuity is not as specified, replace switch and retest system.