2003 JEEP GRAND CHEROKEE Workshop Manual

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JEEP GRAND CHEROKEE 2003 WJ / 2.G Workshop Manual Fig. 38 LIFTGATE
Fig. 39 TRAILER TOW
8W - 91 - 50 8W-91 CONNECTOR/GROUND/SPLICE LOCATIONWJ
CONNECTOR/GROUND/SPLICE LOCATION (Continued)

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JEEP GRAND CHEROKEE 2003 WJ / 2.G Workshop Manual 8W-97 POWER DISTRIBUTION
TABLE OF CONTENTS
page page
POWER DISTRIBUTION
DESCRIPTION..........................1
OPERATION............................1
SPECIAL TOOLS
POWER DISTRIBUTION SYSTEMS.........2

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JEEP GRAND CHEROKEE 2003 WJ / 2.G Workshop Manual the same time, the power distribution system was
designed to provide ready access to these electrical
distribution points for the vehicle technician to use
when conducting diagnosis and repair of faul

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JEEP GRAND CHEROKEE 2003 WJ / 2.G Workshop Manual the junction block. If OK, go to Step 3. If not OK,
repair the open or short as required.
(3) Remove the cigar lighter knob and element
from the cigar lighter outlet shell. Check for continu-
ity betw

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JEEP GRAND CHEROKEE 2003 WJ / 2.G Workshop Manual of the preparation procedures performed just prior to
new vehicle delivery.
The PDC has a molded plastic cover that can be
removed to provide service access to all of the fuses
and relays in the PDC.

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JEEP GRAND CHEROKEE 2003 WJ / 2.G Workshop Manual JUNCTION BLOCK
DESCRIPTION
An electrical Junction Block (JB) is concealed
beneath the driver side of the instrument panel in
the passenger compartment of the vehicle (Fig. 3).
The JB combines the func

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JEEP GRAND CHEROKEE 2003 WJ / 2.G Workshop Manual (4) Reach behind the JB to disconnect the two
instrument panel wire harness connectors from the
Body Control Module (BCM) connector receptacles
located near the bottom of the JB (Fig. 4).
(5) Reach be

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JEEP GRAND CHEROKEE 2003 WJ / 2.G Workshop Manual (5) Reconnect the right and left body wire harness
bulkhead connectors to the connector receptacles
located near the center of the JB.
(6) Install and tighten the screws that secure the
right and left