DESCRIPTION
The AUTO LSD does not operate even if the VSC OFF switch is pressed under the following conditions:
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
When replacing the brake actuator assembly, perform calibration (See page
).
PROCEDURE
1. |
CHECK CAN COMMUNICATION LINE |
(a) Turn the ignition switch off.
(b) Connect the Techstream to the DLC3.
(c) Turn the ignition switch to ON.
(d) Turn the Techstream on.
(e) Select CAN Bus Check from the System Selection Menu screen and follow the
prompts on the screen to inspect the CAN bus (See page
).
OK:
CAN Bus Check indicates no malfunctions in CAN communication.
NG | ![]() |
GO TO CAN COMMUNICATION SYSTEM (HOW TO PROCEED WITH TROUBLESHOOTING) |
|
2. |
INSPECT VSC OFF SWITCH |
(a) Turn the ignition switch off.
(b) Remove the VSC OFF switch (See page ).
(c) Inspect the VSC OFF switch (See page ).
OK:
The VSC OFF switch operates normally.
NG | ![]() |
REPLACE VSC OFF SWITCH |
|
3. |
CHECK HARNESS AND CONNECTOR (BRAKE ACTUATOR ASSEMBLY - VSC OFF SWITCH) |
(a) Disconnect the S1 skid control ECU (brake actuator assembly) connector.
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
S1-33 (CSW) - R44-16 |
Always |
Below 1 Ω |
S1-33 (CSW) or R44-16 -Body ground |
Always |
10 kΩ or higher |
R44-12 - Body ground |
Always |
Below 1 Ω |
NG | ![]() |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
|
4. |
READ VALUE USING TECHSTREAM (AUTO LSD INDICATOR LIGHT) |
(a) Turn the ignition switch off.
(b) Connect the Techstream to the DLC3.
(c) Turn the ignition switch to ON.
(d) Turn the Techstream on.
(e) Enter the following menus: Chassis / ABS/VSC/TRAC / Data List.
ABS/VSC/TRAC
Tester Display |
Measurement Item/Range |
Normal Condition |
Diagnostic Note |
---|---|---|---|
Auto LSD Indicator Light |
Auto LSD indicator light/ ON or OFF |
ON: Indicator light on OFF: Indicator light off |
- |
(f) When performing the Auto LSD Indicator Light Active Test, check Auto LSD
Indicator Light in the Data List (See page
).
Tester Display |
Test Part |
Control Range |
Diagnostic Note |
---|---|---|---|
Auto LSD Indicator Light |
Auto LSD indicator light |
Indicator light ON/OFF |
Observe the combination meter. |
Result |
Proceed to |
|
---|---|---|
Data List Display |
Data List Display when Performing Active Test ON/OFF Operation |
|
ON |
Does not change between ON and OFF |
A |
Changes between ON and OFF |
B |
|
OFF |
Does not change between ON and OFF |
A |
Changes between ON and OFF |
B |
A | ![]() |
REPLACE MASTER CYLINDER SOLENOID |
B | ![]() |
GO TO METER / GAUGE SYSTEM (HOW TO PROCEED WITH TROUBLESHOOTING) |
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the air conditioning system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT
...
Personal Light Assembly
Components
COMPONENTS
ILLUSTRATION
Installation
INSTALLATION
PROCEDURE
1. INSTALL MAP LIGHT BULB
(a) Install the 2 map light bulbs to the 2 map light sockets.
(b) Turn the 2 map light sockets with 2 map light bulbs in the direction
indicated by the arrow shown in the ill ...
Installation
INSTALLATION
CAUTION / NOTICE / HINT
HINT:
Use the same procedures for the RH side and LH side.
The procedures listed below are for the LH side.
When installing a roof drip side moulding clip, heat the vehicle body
and clip using a heat light.
When installing the moulding, ...