Extension Housing; Yoke Seal; Bushing Removal - Typical; Yoke Seal Installer - Jeep Wrangler 2001 Service Manual

TJ
VEHICLE SPEED SENSOR (Continued)

INSTALLATION

(1) Clean inside of
adapter before installing speed sensor.
(2) Install sensor into speedometer gear adapter
and install mounting bolt. Before tightening bolt, ver-
ify speed sensor is fully seated (mounted flush) to
speedometer pinion gear adapter.
(3) Tighten sensor mounting bolt to 2.2 N·m (20 in.
lbs.) torque.
(4) Connect electrical connector to sensor.

EXTENSION HOUSING

REMOVAL
(1) Raise raise and support vehicle.
(2) Mark propeller shaft and axle yoke for align-
ment reference.
(3) Disconnect and remove propeller shaft.
(4) Remove old seal with Remover C-3985-B (Fig.
130) from transmission housing.
Fig. 130 YOKE SEAL
1 - REMOVER
2 - SEAL
REMOVAL
(1) Raise and support vehicle.
(2) Mark reference lines on the propeller shaft and
remove the shaft.
(3) Remove housing yoke seal.
(4) Insert Remover 6957 into rear housing and
tighten tool to bushing and remove bushing (Fig.
131).
2001 JEEP WRANGLER
speedometer pinion gear
MANUAL-NV3550
Fig. 131 Bushing Removal - Typical
1 - REMOVER 6957
2 - EXTENSION HOUSING BUSHING
INSTALLATION
(1) Place seal in position on transmission housing.
(2) Drive new seal into transmission housing with
Installer C-3972-A and Handle C-4171 (Fig. 132).
(3) Carefully guide propeller shaft slip yoke into
housing and onto output shaft splines.
(4) Install propeller shaft with reference marks
aligned.
Fig. 132 Yoke Seal Installer
1 - HANDLE
2 - INSTALLER
(5) Remove support and lower vehicle.
(6) Check transmission fluid level.
21s - 75