Toyota Tundra Service Manual: Registered Device cannot be Deleted

PROCEDURE

1.	DELETE OPERATION

(a) Check if a registered portable player can be deleted normally.

OK:

Registered portable player can be deleted normally.

USE SIMULATION METHOD TO CHECK

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

Toyota Tundra Service Manual > Lighting System: Lost Communication With Image Processing Module "A" (U023A)
DESCRIPTION These DTCs are stored when the CAN communication system is malfunctioning. DTC No. Detection Item DTC Detection Condition Trouble Area U023A Lost Communication With Image Processing Module "A" The main body ECU (multiplex network body ECU) does not receive data from the forward ...

Toyota Tundra Owners Manual