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Home >> Infiniti >> 2004 >> FX45 >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Body Control Module >> BCM (Body Control Module) >> System Description >> BCM Function
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BCM Function

BCM has combination switch reading function for reading the operation of combination switches (light, wiper washer, turn signal) in addition to a function for controlling the operation of various electrical components. Also it has an interface function allowing it to receive signals from the unified meter and A/C amp., and send signals to ECM using CAN communication.