How do you use the ecs on 91 stealth?

To use the ECS (Electronic Control System) on a 91 Stealth, you typically activate it through the vehicle's dashboard interface. The ECS allows you to monitor various systems and make adjustments to performance settings. Ensure the vehicle is in the appropriate mode for your driving conditions, and refer to the owner’s manual for specific operational details related to your model. Regularly check for any updates or diagnostics to keep the ECS functioning optimally.