Removal; Installation - Jeep KJ 2005 Service Manual

KJ
INPUT SPEED SENSOR (Continued)
The TCM also compares the input speed signal and
the engine speed signal to determine the following:
• Torque converter clutch slippage
• Torque converter element speed ratio

REMOVAL

Fig. 234 Input Speed Sensor
1 - INPUT SPEED SENSOR
2 - OUTPUT SPEED SENSOR
3 - TRANSMISSION RANGE SENSOR
(1) Raise vehicle.
(2) Place a suitable fluid catch pan under the
transmission.
(3) Remove the wiring connector from the input
speed sensor (Fig. 234).
NOTE: The speed sensor bolt has a sealing patch
applied from the factory. Be sure to reuse the same
bolt.
(4) Remove the bolt holding the input speed sensor
to the transmission case.
(5) Remove the input speed sensor from the trans-
mission case.

INSTALLATION

(1) Install the input speed sensor (1) (Fig. 235)into
the transmission case.
NOTE: Before installing the speed sensor bolt, it
will be necessary to replentish the sealing patch on
the bolt using Mopar Lock & Seal Adhesive.
(2) Install the bolt to hold the input speed sensor
into the transmission case. Tighten the bolt to 9 N·m
(80 in.lbs.).
(3) Install the wiring connector onto the input
speed sensor
(4) Verify the transmission fluid level. Add fluid as
necessary.
AUTOMATIC TRANSMISSION - 42RLE
Fig. 235 Input Speed Sensor
1 - INPUT SPEED SENSOR
2 - OUTPUT SPEED SENSOR
3 - TRANSMISSION RANGE SENSOR
(5) Lower vehicle.
OIL PUMP
DESCRIPTION
Fig. 236 Oil Pump Assembly
1 - PUMP HOUSING
2 - OUTER PUMP GEAR
3 - INNER PUMP GEAR
4 - REACTION SHAFT SUPPORT
5 - SEAL RINGS (4)
6 - REACTION SHAFT
7 - CRESCENT
The oil pump is located in the pump housing inside
the bell housing of the transmission case. The oil
pump assembly (Fig. 236) consists of an inner (3) and
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