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TRANSFER CASE
6
2. TRANSFER CASE SWITCH
Transfer case switch is mounted on the gear
shifter bezel assembly on floor console on the
driver side
.
Function
Transfer case switch allows the driver to
electrically shift the vehicle-driving mode from 4x2
to 4X4 mode.
Indicator on the knob needs to be matched with
the legends 2H, 4H & 4L (clockwise rotation)
etched on circular bezel to shift to the required
driving mode. These legends including indicator is
back-illuminated during parking lights ON.
For further details of Mode shifting, refer
“MODE
OF SHIFTS”
section as explained ahead.
3. WARNING LAMP
With ignition ON and transfer case switch in 2H
mode both 4H and 4L indicator lamps on
instrument panel should glow for a few seconds
only and go OFF.
The 4H and 4L lamps will glow only when the
transfer case is either in 4H or 4L
Continuous illumination indicates an electrical fault.
Do not run the vehicle if both 4H and 4L lamps are
ON, connect the diagnostic tool to diagnose the
fault.
4. GEROTOR PUMP
The Gerotor pump is positive displacement pump
which lubricates the inner part of transfer case.
This pump is mounted on the output shaft. The
output shaft is provided with drilled holes for
circulation of oil. A strainer is provided at the
suction end of the pump through which oil is
sucked into the pump inlet. The strainer is locked
to the case cover with the help of magnet. This
magnet attracts the metallic chips and needs to be
cleaned properly before assembly.