Fail Safe Chart
FAIL-SAFE CHART1. FAIL-SAFE
a. Light control ECU
The light control ECU executes the fail-safe actions listed in accordance with the item that has been detected.
b. Headlight beam level control system
The headlight beam level control ECU operates in the fail-safe mode if an abnormal condition such as those listed has been detected, and illuminates the automatic headlight leveling system warning light in the combination meter.