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Home >> Acura >> 2012 >> TL Base >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Multiplex Integrated Control System >> System Description >> Driver's MICU >> Rear Window Defogger Timer Operation
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Rear Window Defogger Timer Operation

The driver's MICU controls the rear window defogger timer based on ignition switch and rear window defogger switch inputs.

  Input Output
Driver's MICU IG1 power supply Rear window defogger relay
B-CAN Rear window defogger switch