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Home >> Nissan-Datsun >> 2002 >> Sentra SE-R, Automatic >> Repair and Diagnosis (Single Page) >> External Pages >> Different car >> Section 2190 (Audio, Visual, Navigation System) >> Premium Audio >> DTC/Circuit Diagnosis >> Microphone Signal Circuit >> Description
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Microphone Signal Circuit: Description

WARNING: This page is about a different car, the 2011 Nissan Xterra. However, it is still accessible from the selected car via links, so may be relevant.

Voice signals are transmitted from the microphone to the Bluetooth control unit using the microphone signal circuits.