Door Courtesy Switch (Back)
WARNING: This page is about a different car, the 2003 Lexus RX 300 and 2002 Lexus RX 300. However, it is still accessible from the selected car via links, so may be relevant.
Inspect the back door courtesy switch continuity. See CONNECTOR IDENTIFICATION . See INSPECTING BACK DOOR COURTESY SWITCH table. If continuity is not as specified, replace the switch and motor. See POWER DOOR LOCKS & LIFTGATE RELEASE article under DOOR LOCKS & ANTI-THEFT SYSTEMS in ACCESSORIES & EQUIPMENT.
INSPECTING BACK DOOR COURTESY SWITCH
| Switch Position | Tester Connection | Specified Condition |
|---|---|---|
| Switch OFF | ..... | No Continuity |
| Switch ON | 2 - Body Ground | Continuity |