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Home >> Subaru >> 2013 >> BRZ Limited, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 24 (Entry Start System Entry System (Keyless Entry)) >> Entry & Start System (Entry Function) >> The Internal Alarm Of The Smart Entry System Does Not Go Off >> Circuit description

Circuit description

WARNING: This page is about a different car, the 2018 Subaru BRZ. However, it is still accessible from the selected car via links, so may be relevant.

The entry & start system (entry function) provides various indoor warnings by setting off a buzzer via the combination meter ASSY. When the specific conditions for each waning are met, the collation ECM (smart key ECM ASSY) sends a buzzer drive request signal to the combination meter ASSY via the CAN communication to beep the buzzer.