Cruise Mode

During cruising speed, the ECU receives inputs from the CTS, MAT, MAP, EGO, speed and knock sensors. It is also informed of throttle, gear (automatic transaxle models), and A/C control position.

The ECU provides a ground to the injector, precisely controlling injector time. It also controls idle speed, throttle stop angle, ignition timing, air/fuel mixture ratio and up-shift indicator lamp.