Infiniti Q45 (FY33). Manual — part 345
SEL530W
DIAGNOSTIC PROCEDURE 6
SEL529W
SEL917U
CHECK MULTI-REMOTE CONTROLLER
OPERATION.
CONSULT-II
See “TRUNK BTN-CON” in DATA MONI-
TOR mode.
“TRUNK BTN-CON” should be “ON”
when trunk lid opener button on multi-
remote controller is continuously
pressed for more than 1 second.
-------------------------------------------------------------------------------------------------------------------------------------- OR --------------------------------------------------------------------------------------------------------------------------------------
ON BOARD
Check trunk open signal from multi-remote
controller in Switch monitor (Mode II)
mode.
(Refer to On board Diagnosis, EL-299).
OK
E
NG
Replace multi-remote con-
troller.
Note:
Trunk lid opener cancel switch
should be in ON (activate)
position to perform DIAGNOS-
TIC PROCEDURE 6.
CHECK TRUNK LID OPENER CIRCUIT.
CONSULT-II
See “TRUNK OPEN S/V” in ACTIVE
TEST mode.
Perform operation shown on display.
Trunk lid opener should operate.
-------------------------------------------------------------------------------------------------------------------------------------- OR --------------------------------------------------------------------------------------------------------------------------------------
TESTER
Check voltage between BCM connector
terminal
109
and ground.
Battery voltage should exist.
Refer to wiring diagram in EL-358.
NG
E
OK
Trunk opener operation is
OK.
Check harness for open or short between
BCM and trunk lid opener cancel switch.
GI
MA
EM
LC
EC
FE
AT
PD
FA
RA
BR
ST
RS
BT
HA
IDX
MULTI-REMOTE CONTROL SYSTEM — IVMS
Trouble Diagnoses (Cont’d)
H
H
EL-371
SEL578UA
DIAGNOSTIC PROCEDURE 7
CHECK TRUNK LID OPENER ACTUA-
TOR.
1. Disconnect trunk lid opener actuator
connector.
2. Check to see if trunk lid opens when
12V DC is applied across trunk lid
opener actuator connector terminals
q
1
and
q
2
.
Refer to wiring diagram in EL-358.
OK
E
NG
Replace trunk lid opener
actuator.
Check the following.
I
7.5A fuse [No.
26
, located in fuse block
(J/B)]
I
Trunk lid opener cancel switch
I
Harness for open or short between fuse
and trunk lid opener actuator
I
Harness for open or short between trunk
lid opener actuator and cancel switch
I
Harness for open or short between trunk
lid opener cancel switch and BCM
MULTI-REMOTE CONTROL SYSTEM — IVMS
Trouble Diagnoses (Cont’d)
H
EL-372
SEL914U
Electrical Components Inspection
SEL021V
DOOR SWITCHES
Check continuity between terminals and switch body ground when
door switch is pushed and released.
Terminal No.
Condition
Continuity
Front door switch
q
1
- Ground
Door switch is
pushed.
No
Door switch is
released.
Yes
Rear door
switches
q
1
-
q
2
Door switch is
pushed.
No
Door switch is
released.
Yes
SEL025V
DOOR LOCK ACTUATOR (Door unlock sensor)
Check continuity between terminals when door is locked and
unlocked.
Terminal No.
Condition
Continuity
q
4
-
q
2
Door is locked.
No
Door is unlocked.
Yes
SEL907U
KEY SWITCH (Insert)
Check continuity between terminals when key is inserted in ignition
key cylinder and key is removed from ignition key cylinder.
Terminal No.
Condition
Continuity
q
3
-
q
4
Key is inserted.
Yes
Key is removed.
No
GI
MA
EM
LC
EC
FE
AT
PD
FA
RA
BR
ST
RS
BT
HA
IDX
MULTI-REMOTE CONTROL SYSTEM — IVMS
EL-373
ID Code Entry Procedure
PROCEDURE 1 (Without CONSULT-II)
NOTE:
I
If a remote controller is lost, the ID code of the lost remote controller must be erased to prevent
unauthorized use. A specific ID code can be erased with CONSULT-II. However, when the ID code
of a lost remote controller is not known, all controller ID codes should be erased. After all ID codes
are erased, the ID codes of all remaining and/or new remote controllers must be re-registered.
To erase all ID codes in memory, register one ID code (remote controller) four times. After all ID
codes are erased, the ID codes of all remaining and/or new remote controllers must be re-regis-
tered.
I
When registering an additional remote controller, the existing ID codes in memory may or may not
be erased. If four ID codes are stored in memory, when an additional code is registered, only the
oldest code is erased. If less than four ID codes are stored in memory, when an additional ID code
is registered, the new ID code is added and no ID codes are erased.
Close all doors and lock driver side door.
Insert and remove the key from the ignition more than six times within 10 seconds.
(The hazard warning lamp will flash twice.)
Turn ignition key switch to “ACC” position.
Push any button on the new remote controller once. (The hazard warning lamp will
flash twice.)
At this time, the new ID code is entered and original (previous) ID codes are
erased.
F
Do you want to enter any additional remote controller ID codes?
A maximum four ID codes may be entered. Any attempt to enter more will be
ignored.
No
Yes
Unlock and lock with the driver’s lock
knob switch.
Open driver side door and remove the key from ignition key cylinder.
END.
After entering the identity (ID) code, check the operation of multi-remote con-
trol system.
MULTI-REMOTE CONTROL SYSTEM — IVMS
H
H
H
H
H
H
H
EL-374
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