LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2017 >> NX 300h >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Collision/Avoidance >> Lane Departure Alert System (W/ Steering Control) - Diagnostic Codes & Circuit Tests >> LANE DEPARTURE ALERT SYSTEM (w/ Steering Control) >> DTC C1AAD: Vehicle Information Initialization Incomplete [09/2017 - 05/2019] >> Description
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC C1AAD: Vehicle Information Initialization Incomplete [09/2017 - 05/2019]: Description

When the forward recognition camera is replaced with a new one, the new forward recognition camera attempts to store the vehicle information received from the hybrid vehicle control ECU assembly. If the forward recognition camera cannot store the vehicle information, DTC C1AAD is stored.

DTC No. Detection Item DTC Detection Condition Trouble Area
C1AAD Vehicle Information Initialization Incomplete 2 seconds after the power switch is turned on (IG), the vehicle information from the hybrid vehicle control ECU assembly cannot be stored.
  • CAN communication system
  • Forward recognition camera
  • Hybrid vehicle control ECU assembly