Assembly - Jeep 2002 WJ Service Manual

21a - 70 TRANSMISSION AND TRANSFER CASE
ELECTROHYDRAULIC UNIT (Continued)
1 - VALVE BODY
2 - 1-2/4-5 COMMAND VALVE
3 - 1-2/4-5 HOLDING PRESSURE SHIFT VALVE
4 - 1-2/4-5 SHIFT PRESSURE SHIFT VALVE
5 - 1-2/4-5 OVERLAP REGULATING VALVE, SLEEVE, AND PISTON
6 - SHIFT PRESSURE REGULATING VALVE
7 - REGULATING VALVE PRESSURE REGULATING VALVE
(18) Remove all valves and springs from the valve
housing (2) (Fig. 95). Check all valves for ease of
movement and shavings.
(19) Remove the pressure supply valve (1) (Fig. 96)
from the valve body.
Fig. 94 Valve Body Components
8 - SHIFT VALVE PRESSURE REGULATING VALVE
9 - B2 SHIFT VALVE
10 - 2-3 HOLDING PRESSURE SHIFT VALVE
11 - 2-3 COMMAND VALVE
12 - 2-3 SHIFT PRESSURE SHIFT VALVE
13 - TCC LOCK-UP REGULATING VALVE

ASSEMBLY

NOTE: Pay great attention to cleanliness for all
work on the shift plate. Fluffy cloths must not be
used. Leather cloths are particularly good. After dis-
mantling, all parts must be washed and blown out
with compressed-air, noting that parts may be
blown away.
(1) Install the pressure supply valve (1) (Fig. 97)
into the valve body.
WG