Daytime Running Lights
WARNING: This page is about a different car, the 2011 Acura TL, 2010 Acura TL, and 2009 Acura TL. However, it is still accessible from the selected car via links, so may be relevant.
The driver's MICU control of the headlights as daytime running lights is based on input signals from each switch
INPUT AND OUTPUT CHART
| Input | Output | |
|---|---|---|
| Driver's MICU | IG2 power supply | Left headlight (high beam) |
| B-CAN | Parking brake signal Auto headlight LO off signal IG1 meter signal |
Headlight (high beam) DRL messages |