Turn Signal/Hazard Warning 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 turn signal/hazard warning lights is based on input signals from the turn signal switch and the hazard warning switch
INPUT AND OUTPUT CHART
| Input | Output | |
|---|---|---|
| Driver's MICU | IG1 power supply Turn signal switch (left) Turn signal switch (right) Hazard warning switch |
Turn signal lights (left) Turn signal lights (right) |
| B-CAN | HAZARDSW message TURNLRLY message TURNRRLY message TURNRSW message TURNLSW message |