Hyundai Santa Fe (2006 year). Manual — part 148
KEYLESS ENTRY AND BURGLAR ALARM
BE -53
TROUBLESHOOTING
EB6A7DD0
1.
Alarm does not work. (Hazard lamps work)
Horn fuse(15A) short check
NG
Replace the burglar alarm horn
Replace the fuse
Repair the wire harness and
poor ground
Burglar alarm horn inspection
OK
OK
NG
OK
Replace BCM
Inspect burglar alarm horn output
and ground wiring
NG
Replace the relay
OK
Burglar alarm horn relay inspection
NG
SCMBE6126L
2.
When hood is opened in ARM mode, burglar horn
does not work.
Check input wiring open of hood switch
NG
Repair an open in the wire between
connector (M13-B) terminal 4 and
the hood switch (E29).
Replace the hood switch
OK
OK
Replace BCM
Hood switch inspection
NG
SCMBE6127L
BE -54
BODY ELECTRICAL SYSTEM
3.
When door is opened, burglar horn does not work. (If
tailgate and hood is opened, alarm works)
Check input wiring open of
all door lock switch
NG
Repair an open in the wire between
BCM connector (M13-B) terminal 7, 20,
and each door lock actuator.
OK
Door lock switch inspection
OK
Replace BCM
Replace the door lock actuator
NG
SCMBE6128L
4.
When tailgate is opened in ARM mode, burglar horn
does not work.
Check input wiring open of tailgate
lock switch
NG
Repair an open in the wire between
BCM connector (M13-B) terminal 17
and the tailgate lock switch.
Replace the tailgate lock switch.
OK
OK
Replace BCM
Tailgate lock switch inspection
NG
SCMBE6129L
KEYLESS ENTRY AND BURGLAR ALARM
BE -55
5.
When the vehicle is locked by the transmitter, cen-
tral door lock function works but hazard lamp doesn’t
blink.
Check input wiring open of all door
lock switch
NG
Repair an open in the wire between
BCM connector and the door lock switch
Repair an open in the wire between
BCM connector and the tailgate lock
switch
OK
OK
When checking hood switch under
closed condition
Check input wiring open of tailgate
lock switch
OK
Replace BCM
NG
Rubber at the above hood is not
pressing enough the hood switch
Display
open condition
SCMBE6098L
BE -56
BODY ELECTRICAL SYSTEM
6.
Central door lock function works, but keyless entry
system does not work.
Does the transmitter lamp work
when its button is depressed?
Does the door lock or unlock when
the transmitter button is depressed?
YES
NO
OK
NO
OK
NG
Transmitter battery replacement
Normal
After replacing transmitter, register
the transmitter code using scan tool.
Since BCM is defective,
replace BCM and register
transmitter code
Does the keyless entry operation
work after removing the key?
SCMBE6099L
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