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Home >> Acura >> 2003 >> MDX Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 58 (Multiplex Integrated Control System) >> System Description >> Network "Loss of Communication" Error Checking Function >> Turn Signal/Hazard Warning Lights
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Turn Signal/Hazard Warning Lights

WARNING: This page is about a different car, the 2009 Acura MDX, 2008 Acura MDX, and 2007 Acura MDX. However, it is still accessible from the selected car via links, so may be relevant.

The MICU controls the turn signal/hazard warning lights based upon the input signals from the turn signal switch and the hazard warning switch.

TURN SIGNAL/HAZARD WARNING LIGHTS INPUT AND OUTPUT REFERENCE

  Input Output
MICU Hazard warning switch Turn signal lights (left)
Turn signal lights (right)
B-CAN Turn signal switch (left)
Turn signal switch (right)