Key Reminder Switch Check

WARNING: This page is about a different car, the 2004 Mitsubishi Galant. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect key reminder switch connector C-310 without removing the key reminder switch and steering lock cylinder.
Check for continuity between terminal 4 and terminal 6.

Fig 1: Identifying Key Reminder Switch Terminal
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

Fig 2: Key Reminder Switch Continuity Chart
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.