CHECK FOR DTC
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Chassis / Rear Camera / Trouble Codes.
Enter the following menus: Body Electrical / Navigation System / Trouble Codes.
Check for DTCs.
C1622 is output from the radio and display receiver assembly. Therefore, if C1622 is output, proceed to the Problem Symptoms Table for the relevant systems.
w/ Navigation System:
w/ Audio and Visual System (for Radio and Display Type):
The radio and display receiver assembly outputs DTCs for the following system. When DTCs other than those in Diagnostic Trouble Code Chart for the parking assist monitor system are output, refer to Diagnostic Trouble Code Chart for the relevant systems.
*1: w/ Navigation System
*2: w/ Audio and Visual System (for Radio and Display Type)
CLEAR DTC
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Chassis / Rear Camera / Clear DTCs.
Enter the following menus: Body Electrical / Navigation System / Clear DTCs.
Clear the DTCs.