Lancer L4-2.0L (4B11) (2008)
Speaker: Testing and Inspection
ON-VEHICLE SERVICE
SPEAKER TEST
HOW TO START SPEAKER CHECK MODE
With the ignition switch at the ACC position and the audio power OFF, press the button in the following order.
1. Press the [CH1] button.
2. Press the fast rewind button.
3. Press the fast forward button.
4. Press the [CH6] button.
NOTE: To start the speaker check mode, perform the button operations above within 60 seconds since turning OFF the audio power.
SPEAKER CONNECTION CHECK MODE
With the speaker connection check mode, the connection status of each speaker can be checked based on the sound output from each speaker. The
procedure is as follows.