LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2013 >> QX56 AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Infotainment >> Audio, Visual & Navigation System (Telematics System) >> DTC/Circuit Diagnosis >> DTC U1010: Control Unit (Can) >> DTC Logic >> DTC Detection Logic
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Detection Logic

DTC Display contents of CONSULT DTC Detection condition Action to take
U1010 CONTROL UNIT (CAN)
[U1010]
A malfunction is detected in CAN controller initial diagnosis of TCU.
  • Check the harness connection and erase DTC.
  • Replace TCU if malfunction constantly occurs. "REMOVAL AND INSTALLATION ".