Headlight Dimmer Switch Circuit [08/2019 - 07/2020]: Description

The main body ECU (multiplex network body ECU) receives the following switch information:

• Light control switch in off*1, DRL OFF*2, tail, head, AUTO position
• Dimmer switch in high, low or high flash (pass) position

1. *1: w/o DRL OFF Switch
2. *2: w/ DRL OFF Switch