2003 CHRYSLER CARAVAN clock

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Page 390 of 2177

CHRYSLER CARAVAN 2003  Service Manual HORN
TABLE OF CONTENTS
page page
HORN SYSTEM
DESCRIPTION..........................1
OPERATION............................1
DIAGNOSIS AND TESTING - HORN SYSTEM . . . 1
HORN
DIAGNOSIS AND TESTING - HORN

Page 391 of 2177

CHRYSLER CARAVAN 2003  Service Manual HORN SYSTEM TEST
CONDITION POSSIBLE CAUSE CORRECTION
HORN SOUNDS CONTINUOUSLY.
NOTE: IMMEDIATELY UNPLUG HORN
RELAY IN THE IPM.(1) FAULTY HORN RELAY. (1) REFER TO HORN RELAY TEST.
(2) HORN CONTROL
CIRC

Page 392 of 2177

CHRYSLER CARAVAN 2003  Service Manual CONDITION POSSIBLE CAUSE CORRECTION
HORN DOES NOT SOUND (1) CHECK FUSE 8 IN
INTELLIGENT POWER
MODULE.(1) REPLACE FUSE IF BLOWN
REPAIR AS NECESSARY.
(2) NO VOLTAGE AT HORN
RELAY TERMINALS 30 &
86, AND

Page 393 of 2177

CHRYSLER CARAVAN 2003  Service Manual (2) Using a continuity tester, test continuity from
the X3 cavity of the horn relay to ground. Refer to
the appropriate wiring information. The wiring infor-
mation includes wiring diagrams, proper wi

Page 420 of 2177

CHRYSLER CARAVAN 2003  Service Manual locked) and cannot be readjusted or released
even if the lever is moved back.
DIAGNOSIS AND TESTING - BRAKE LAMP
SWITCH
NOTE: Before proceeding with this diagnostic test,
verify the adjustment lever o

Page 421 of 2177

CHRYSLER CARAVAN 2003  Service Manual (b) Install the switch in its bracket by aligning
the index tab on the switch with the slot in the
mounting bracket.
(c) When the switch is fully seated in its
bracket, rotate the switch clockwise app

Page 424 of 2177

CHRYSLER CARAVAN 2003  Service Manual REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) From behind the bumper fascia, twist bulb
counter-clockwise, and remove bulb. (Fig. 8).
(3) Remove the wire connector from the fog la

Page 428 of 2177

CHRYSLER CARAVAN 2003  Service Manual CONDITION POSSIBLE CAUSES CORRECTION
HEADLAMPS DO NOT
ILLUMINATE.1. No voltage to headlamps. 1. Repair open headlamp circuit, refer to
Electrical, Wiring Information.
2. No Z343/Z344-ground at
headlam