Troubleshooting Hints

WARNING: This page is about a different car, the 2012 Mitsubishi Lancer. However, it is still accessible from the selected car via links, so may be relevant.

The multivision display may be defective.
The steering wheel audio remote control switch may be defective.
The steering wheel voice control switch may be defective.
The wiring harness or connectors may have loose, corroded, or damaged terminals, or terminals pushed back in the connector