DESCRIPTION
The illuminated entry system controls the roof console box assembly, step or spot light assembly and transponder key amplifier*1.
HINT:
*1: w/o Smart Key System
WIRING DIAGRAM
PROCEDURE
1. |
PERFORM ACTIVE TEST USING TECHSTREAM |
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Main Body / Active Test.
(e) Check that the lights operate.
Main Body
Tester Display |
Test Part |
Control Range |
Diagnostic Note |
---|---|---|---|
Illuminated Entry System |
Roof console box assembly, step or spot light assembly and transponder key amplifier |
ON/OFF |
Interior light switch is in the DOOR position and all doors are closed. |
OK:
Each light fades in.
OK |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
|
2. |
INSPECT MAIN BODY ECU (DRIVER SIDE JUNCTION BLOCK ASSEMBLY) |
(a) Measure the voltage according to the value(s) in the table below.
Text in Illustration
*1 |
Component with harness connected (Main Body ECU (Driver Side Junction Block Assembly)) |
- |
- |
Standard Voltage:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
2K-9 - Body ground |
Ignition key cylinder light off |
11 to 14 V |
2R-5 - Body ground |
Interior light switch in DOOR position and Interior lights off |
11 to 14 V |
OK |
REPLACE MAIN BODY ECU (DRIVER SIDE JUNCTION BLOCK ASSEMBLY) |
NG |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
Throttle Actuator Control Motor Current Range / Performance (P2118)
DESCRIPTION
The electronic throttle control system has a dedicated power supply circuit.
The voltage (+BM) is monitored and when it is low (below 4 V), the ECM determines
that there is a malfunction in the electronic throttle control system and cuts off
...
Voice Recognition Microphone Disconnected (B1579)
DESCRIPTION
The radio and display receiver assembly and inner rear view mirror assembly (amplifier
microphone assembly) are connected to each other using the microphone connection
detection signal lines.
This DTC is stored when a microphone connection de ...
Front Brake Flexible Hose
Components
COMPONENTS
ILLUSTRATION
Installation
INSTALLATION
CAUTION / NOTICE / HINT
NOTICE:
Because the left and right hoses are not interchangeable, verify the
part number when installing the flexible hoses.
If the hoses are to b ...