Chrysler 1998 Voyager Service Manual page 183

NS
REMOVAL AND INSTALLATION (Continued)
hoist. See Hoisting in the Lubrication And Mainte-
nance section of this service manual.
(4) Remove the routing clip attaching the HCU
wiring harness to the HCU mounting bracket (Fig.
19).
CAUTION: Do not apply a 12 volt power source to
any terminals of the 25 way HCU connector when
disconnected.
(5) Remove the 25 way connector (Fig. 19) from
the CAB. The 25 way connector is removed from the
CAB using the following procedure. Grasp the lock
on the 25 way connector (Fig. 19) and pull it as far
out as possible (Fig. 20). This will raise and unlock
the 25 way connector from the socket on the CAB.
Fig. 19 CAB 25 Way Connector
Fig. 20 Unlocked 25 Way CAB Connector
CAUTION: Before removing the brake tubes from
the HCU, the HCU must be thoroughly cleaned. This
must be done to prevent dirt particles from falling
into the ports of HCU or entering the brake tubes.
(6) Thoroughly clean all surfaces of the HCU, and
all brake tube nuts located on the HCU. Use only a
solvent such as Mopar Brake Parts Cleaner or an
equivalent to clean the HCU.
(7) Remove the brake tubes (6) from the inlet and
outlet ports on the HCU. (Fig. 21).
Fig. 21 Brake Tube Connections To HCU
(8) Remove the 3 bolts (Fig. 22) attaching the
HCU mounting bracket to the front suspension cross-
member.
Fig. 22 HCU To Suspension Cradle Mounting Bolts
(9) Remove HCU and the mounting bracket as a
unit from the vehicle.
(10) Remove the 3 bolts (Fig. 23) mounting the
HCU to the mounting bracket. Separate the HCU
from the mounting bracket.
(11) Remove the CAB (Fig. 19) from the bottom of
the HCU for installation on the replacement HCU.
Refer to Controller Antilock Brakes (CAB) in the
Removal And Installation Section in this group of the
service manual for the required procedure.
BRAKES 5 - 101