Dodge ram truck 3500 1996 Service Manual page 476

SJ - 4 TURN SIGNAL AND HAZARD WARNING SYSTEMS
DIAGNOSIS AND TESTING (Continued)
(1) Disconnect the multi-function switch connector
as described in this group.
(2) Using an ohmmeter, perform the switch conti­
nuity checks at the switch terminals as shown in the
chart (Fig. 2).
(3) I f the switch fails any of the continuity checks,
replace the faulty switch. I f the switch is OK, repair
the lighting circuits as required.
R E M O V A L A N D I N S T A L L A T I O N
HAZARD WARNING/TURN SIGNAL FLASHER
(1) Disconnect and isolate the battery negative
cable.
(2) Open the driver's door and remove the snap-in
fuseblock module cover on the left end of the instru­
ment panel (Fig. 3).
(3) Unplug the flasher from the fuseblock module.
(4) To install the flasher, align the terminals with
the cavities in the fuseblock module and push the
flasher firmly into place.
(5) Reverse the remaining removal procedures to
complete the installation.
BUZZER
MODULE
Fig. 3 Fuseblock Module
VIEW FROM TERMINAL CASE
S W I T C H P O S I T I O N S
TURN SIGNAL
HAZARD WARNING
CONTINUITY BETWEEN
NEUTRAL
OFF 12 AND 14 AND 15
LEFT OFF
15 AND 16 AND 17
LEFT
OFF 12 AND 14
LEFT OFF
22 AND 23 WITH OPTIONAL CORNER LAMPS
RIGHT OFF
11 AND 12 AND 17
RIGHT
OFF 14 AND 15
RIGHT
OFF
23 AND 24 WITH OPTIONAL CORNER LAMPS
NEUTRAL
O N
11 AND 12 AND 13 AND 15 AND 16
908J-4
Fig. 2 Multi-Function Switch Continuity