DESCRIPTION
When the ON/OFF switch of the multi-terrain select switch is turned on, multi-terrain select control is enabled and the multi-terrain select indicator light illuminates.
After selecting a road surface type using the mode selector switch of the multi-terrain select switch, the system optimizes throttle control and brake fluid pressure control for wheels that slip when accelerating, which allows the power lost when the wheels slip during acceleration to be distributed to all 4 wheels.
The slip indicator light blinks while the system is operating.
The system can operate under the following conditions:
When there is a malfunction in the multi-terrain select system, the multi-terrain select indicator light blinks.
WIRING DIAGRAM
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 TROUBLESHOOT ECU CONTROLLED SYSTEMS) |
|
2. |
CHECK FOR DTC |
(a) Check for DTCs (See page ).
Result |
Proceed to |
---|---|
DTC is not output |
A |
DTC is output |
B |
B |
REPAIR CIRCUITS INDICATED BY OUTPUT DTCS |
|
3. |
READ VALUE USING TECHSTREAM (OFF-ROAD GUIDANCE SWITCH (MULTI-TERRAIN SELECT SWITCH)) |
(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: Body Electrical / D-SEAT SW / Data List.
D-SEAT SW
Tester Display |
Measurement Item/Range |
Normal Condition |
Diagnostic Note |
---|---|---|---|
Off-road Guidance Switch |
Multi-terrain select switch/ ON or OFF |
ON: Multi-terrain select switch on OFF: Multi-terrain select off |
- |
OK:
The Techstream displays ON or OFF according to multi-terrain select switch operation.
OK |
GO TO METER / GAUGE SYSTEM (HOW TO PROCEED WITH TROUBLESHOOTING) |
|
4. |
CHECK TERMINAL VOLTAGE AND RESISTANCE (IG, +B, GND) |
OK |
REPLACE DRIVE MONITOR SWITCH |
NG |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
Disassembly
DISASSEMBLY
PROCEDURE
1. REMOVE FRONT NO. 2 AXLE INBOARD JOINT BOOT CLAMP
(a) Hold the drive shaft lightly in a vise between aluminum plates.
(b) Using pliers, remove the front No. 2 axle inboard joint boot clamp
as shown in the illustration ...
Portable Player cannot be Connected Manually/Automatically
CAUTION / NOTICE / HINT
HINT:
Some versions of "Bluetooth" compatible audio players may not function, or the
function may be limited using the radio and display receiver assembly, even if the
portable audio player itself can play files (See pag ...