Shift Light: Description and Operation

Shift-Up Indicator Circuit:

This system is intended for economical driving by using proper gear positions. When the following conditions are all met, it turns ON the shift-up indicator light included in the meter cluster, but for 5 seconds at the longest, so as to urge the driver to shift up the gear.

^ Car speed is higher than 5 km/h (3.1 mile/h)

^ Both idle switch and wide open switch are OFF

^ Engine speed is higher than a specified speed (The specified engine speed varies with the intake manifold pressure and engine cooling water temperature.)