Wireless Door Lock Control System: Inspection

WARNING: This page is about a different car, the 2003 Lexus ES 300. However, it is still accessible from the selected car via links, so may be relevant.

INSPECT WIRELESS DOOR LOCK BUZZER CONTROLLER
1. Operating the controller, inspect the continuity and resistance between terminals 2 and 3.
  1. Normal condition: Continuity and resistance change, as shown in the illustration below.
Fig 1: Identifying Normal Condition: Continuity And Resistance Change
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