Speaker Connection Check Mode

WARNING: This page is about a different car, the 2008 Mitsubishi Lancer. However, it is still accessible from the selected car via links, so may be relevant.

Enter the speaker connection check mode according to the following steps:

Turn the Ignition switch to the "ACC" or "ON" position and switch off the radio and CD player.
Press the following buttons in that order within sixty seconds from step (1).
1. [CH1] button
2. Rewind button
3. Fast-forward button
4. [CH6] button
  
  Fig 1: Identifying Rewind And Fast-Forward Button
  Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Check that the speaker, which is displayed on the center panel display, sounds (If the [CH6] button is pressed, the speaker will be changed).
NOTE: The display of "FL", "FR", "RL", "RR", "RW" blinks.
If a button other than the [CH6] button is pressed, or the ignition switch is turned to "LOCK" (OFF) position, you will exit from the speaker connection check mode.

Fig 2: Center Panel Display - FL, FR, RL, RR, RW
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.