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Home >> Infiniti >> 2014 >> QX60 Base, FWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Entertainment Systems >> Audio, Visual & Navigation System (BOSE Audio W/NAVI W/Surround) (Except Hybrid) >> DTC/Circuit Diagnosis >> DTC U162A: Center Speaker >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

CONSULT Display DTC Detection Condition Possible Cause
F-INST C-SQUAWK (OPEN, SHORT, GND-SHORT, or VB-SHORT) [U162A] Sound signal circuit malfunction between BOSE speaker amp. and center speaker. Sound signal circuits between BOSE speaker amp. and center speaker.
Refer to "DIAGNOSIS PROCEDURE ".