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Home >> Chevrolet >> 2016 >> Camaro SS, 2D Convertible, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 71 (Cellular System, Entertainment System, And Navigation System) >> Diagnostic Information and Procedures >> Cellular Telephone Conversation Partner Does Not Hear You >> Circuit/System Verification

Circuit/System Verification

WARNING: This page is about a different car, the 2015 Chevrolet Camaro. However, it is still accessible from the selected car via links, so may be relevant.

Ignition ON, observe the scan tool Microphone Signal parameter. The reading should be between 2-5 V.