TEST MODE PROCEDURE
1. DESCRIPTION
HINT:
When using a chassis dynamometer, brake tester, etc. to perform a vehicle test, activate test mode to avoid a "different tire diameter installed" incorrect judgment.
Test mode does not have a AWD parameter. Test mode is activated because it will prohibit a different tire diameter judgment.
Control Status |
AWD Control Status |
---|---|
During test mode |
Different tire diameter malfunction judgement (detection that tire diameter of all wheels are not same) is not performed. |
2. ACTIVATE TEST MODE
HINT:
Activate test mode before using a chassis dynamometer, brake tester, etc. to perform a vehicle test.
(a) Check that the ignition switch is off.
(b) Use either of the following methods to change the AWD control ECU to test mode.
(1) Test mode activation through the Techstream
(2) Test mode activation by shorting the TS terminal
NOTICE:
When the ignition switch is turned from off to ON, the AWD warning light will illuminate for 4 seconds. Then it will turn off.
NOTICE:
If a part of the active torque control 4WD system has a defect, the AWD warning light will illuminate.
(c) Check if the AWD warning light has changed to the test mode display.
(d) Start the engine.
Reassembly
REASSEMBLY
PROCEDURE
1. INSTALL FRONT BLOWER MOTOR SUB-ASSEMBLY
(a) Install the front blower motor sub-assembly with the 3 screws.
2. INSTALL AIR INLET SERVO MOTOR SUB-ASSEMBLY
(a) Insta ...
Rear Occupant Classification Sensor RH Circuit Malfunction (B1783)
DESCRIPTION
The rear occupant classification sensor RH circuit consists of the occupant classification
ECU and rear occupant classification sensor RH.
DTC B1783 is recorded when a malfunction is detected in the rear occupant classification
sensor RH circ ...
System Description
SYSTEM DESCRIPTION
1. ENGINE IMMOBILISER SYSTEM DESCRIPTION
The immobiliser system is a theft deterrent system that determines whether to
disable starting of the SFI system based on a comparison of the key ID code and
the vehicle pre-registered code. The ...