CCM-0019

Condition
If control unit registers that one of the climate panel function buttons has been in an activated position (depressed) for more than 3 minutes, diagnostic trouble code CCM-0019 is displayed.

Condition
- The function button is disconnected.

Possible source
- Function button stuck in activated position.
- Inadvertent activation of function button.

Condition
- A/C system does not work.