Real-time 4WD-Dual Pump System
Troubleshooting (Automatic Transmission/Manual Transmission)
When decelerating in a forward gear (2WD mode)
1.
Block the front wheels. raise the left rear wheel, and
support it
with
a safety stand as shown.
WHEEL CHOCKS
2.
Hold the tire and turn it counterclockwise continu-
ously for more than one rotation.
•
If the rotation of the wheel does not gradually
feel heavy while rotating, the 2WD system when
decelerating in a forward gear is normal.
•
If the rotation of the wheel gradually feels heavy,
there is a problem in the system. Check the dif-
ferential fluid. If the fluid is normal, replace the
torque control differential case kit.
15-12
When decelerating in reverse gear (4WD mode)
1.
Block the front wheels, raise the left rear wheel, and
support it with a safety stand as shown.
SAFElY STAND
WHEEL CHOCKS
2.
Hold the tire and turn it clockwise continuously for
more than one rotation.
•
If the rotation of the wheel gradually feels heavy,
the 4WD system when decelerating in reverse gear
is normal.
•
If the rotation of the wheel does not gradually feel
heavy, there is a problem in the system. Check
the differential fluid. If the fluid is normal,
replace the torque control differential case kit.