Trunk/Liftgate Sensor/Switch (For Alarm): Testing and Inspection
Security Hatch Lock Knob Switch Test1. Open the hatch, and remove the hatch lower trim.
2. Disconnect the 3P connector (A) from the security hatch lock knob switch (B).
3. Use the driver's door lock switch to unlock and lock the hatch, then check for continuity between the No. 2 and No.3 terminals.
- There should be continuity when the hatch is unlocked.
- There should be no continuity when the hatch is locked.