Your Toyota is equipped with the illuminated entry system to assist in entering the vehicle. Due to the function of the system, the lights shown in the following illustration automatically turn on/off according to the presence of the electronic key (vehicles with smart key system), whether the doors are locked/unlocked, whether the doors are opened/closed, and the “ENGINE START STOP” switch mode (vehicles with smart key system) or engine switch position (vehicles without smart key system).

1. Personal/interior lights
2. “ENGINE START STOP” switch light (vehicles with smart key system) or engine switch
light (vehicles without smart key system)
3. Door courtesy lights
4. Luggage compartment light
5. Outer foot lights
Personal/interior light main switchDtc Check / Clear
DTC CHECK / CLEAR
1. CHECK FOR CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) DTC
(a) Connect the Techstream to the DLC3.
(b) Turn the engine switch on (IG).
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Smart Key / Trouble Code ...
Internal Control Module Throttle Position Performance (P060E)
MONITOR DESCRIPTION
The ECM monitors the input signals of the throttle position sensor No. 1 and
stop light switch. As the ECM monitors the input signals of the throttle position
sensor No. 1 and the STP signals of the stop light switch, if the input sign ...
Installation
INSTALLATION
PROCEDURE
1. INSTALL NO. 1 ULTRASONIC SENSOR RETAINER
(a) Engage the 2 claws to install the No. 1 ultrasonic sensor retainer
to the rear bumper assembly.
Text in Illustration
*A
LH Side
...