LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2009 >> G37 Base, 2D Convertible >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Infotainment >> Audio, Visual & Navigation System (BOSE With Navigation) -- Convertible >> DTC/Circuit Diagnosis >> DTC U1219: Av Control Unit >> DTC Logic
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Logic

DTC DETECTION LOGIC REFERENCE CHART

DTC Display contents of CONSULT-III DTC Detection Condition Action to take
U1219 HDD-READ [U1219] Internal malfunction of AV control unit (HDD read malfunction) is detected. Replace AV control unit.
scientia non olet · About LEMON Manuals