INFINITI FX35 2005 Service Manual

BL-196
VEHICLE SECURITY (THEFT WARNING) SYSTEM
Revision: 2005 July 2005 FX
TIWM0337E

VEHICLE SECURITY (THEFT WARNING) SYSTEM BL-197
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Revision: 2005 July 2005 FX
TIWM0551E

BL-198
VEHICLE SECURITY (THEFT WARNING) SYSTEM
Revision: 2005 July 2005 FX
Terminals and Reference Value for BCMAIS004OY
Terminal Wire color Item Condition Voltage (V)
(Approx.)
11 L G / R ACC power supply
(ACC or ON) Ignition switch (ACC or ON position) Battery voltage
12 P/B Front door switch
passenger side signal ON (Open)
→ OFF (Closed) 0 → Battery voltage
13 P/L Rear door (RH) switch signal ON (Open) → OFF (Closed) 0 → Battery voltage
18 B Remote keyless entry receiver
(Ground) —0
19 R Remote keyless entry receiver
(Power supply) —
20 Y Remote keyless entry receiver
(Signal) Stand-by
When remote keyless entry receiver
receives signal from keyfob.
22 OR Power window serial link IGN SW ON or power window timer
operating
23 G/OR Security indicator lamp Goes off → Illuminates Battery voltage → 0
39 L CAN-H — —
40 R CAN-L — —
42 L/R Power source (Fuse) — Battery voltage
49 B Ground (signal) — 0
52 B Ground (power) — 0
55 G Power source (Fusible link) — Battery voltage
58 L Back door switch signal ON (Open) → OFF (Closed) 0 → 9
62 W Front door switch
driver side signal ON (Open)
→ OFF (Closed) 0 → Battery voltage
63 P Rear door (LH) switch signal ON (Open) → OFF (Closed) 0 → Battery voltage
OCC3881D
OCC3879D
OCC3880D
PIIA2344J

VEHICLE SECURITY (THEFT WARNING) SYSTEM BL-199
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Revision: 2005 July 2005 FX
Terminals and Reference Value for IPDM E/RAIS004OZ
Terminal Wire color Item Condition Voltage (V)
(Approx.)
20 LG Headlamp low (RH) Lighting switch 2ND position
ON → OFF Battery voltage
→ 0
27 BR Headlamp high (RH) Lighting switch HIGH or PASS position
ON → OFF Battery voltage
→ 0
28 SB Headlamp high (LH) Lighting switch HIGH or PASS position
ON → OFF Battery voltage
→ 0
30 GY Headlamp low (LH) Lighting switch 2ND position
ON → OFF Battery voltage
→ 0
38 B Ground (power) — 0
48 L CAN-H — —
49 R CAN-L — —
51 SB Horn relay control signal Panic alarm is operating 0
Other than above Battery voltage
56 LG Hood switch signal ON (Open) → OFF (closed) 0 → Battery voltage
60 B Ground (signal) — 0

BL-200
VEHICLE SECURITY (THEFT WARNING) SYSTEM
Revision: 2005 July 2005 FX
CONSULT-II Function (BCM)AIS004P0
CAUTION:
CONSULT-II is used with no connection of CONSULT-II CONVERTER, malfunction might be detected in
self-diagnosis depending on control unit with carry out CAN communication.
CONSULT-II can display each diagnostic item using the diagnostic test modes shown.
1. Turn ignition switch OFF.
2. Connect CONSULT-II and CONSULT-II CONVERTER to data link connector.
3. Turn ignition switch ON.
4. Touch “START (NISSAN BASED VHCL)”.
5. Touch “BCM”. If “BCM” is not indicated, go to GI-39, "
CONSULT-II Data Link
Connector (DLC) Circuit" .
BCM diagnosis
test item Check item diagnosis test mode Content
Theft alm WORK SUPPORT Change setting of each function.
DATA MONITOR Displays the input data of BCM real time. ACTIVE TEST Gives a drive signal to a load to check the operation.
PBIB1503E
BCIA0029E
BCIA0030E

VEHICLE SECURITY (THEFT WARNING) SYSTEM BL-201
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Revision: 2005 July 2005 FX
6. Touch “THEFT ALM”.
7. Select diagnosis mode.
“DATA MONITOR”, “ACTIVE TEST” AND “WORK SUPPORT”
CONSULT-II APPLICATION ITEM
Work Support
Data Monitor
LIIA0034E
BCIA0031E
Test Item Description
SECURITY ALARM SET This mode is able to confirm and change security alarm ON-OFF setting.
THEFT ALM TRG The switch which triggered vehicle security alarm is recorded. This mode is able to confirm and
erase the record of vehicle security alarm. The trigger data can be erased by touching “CLEAR”
on CONSULT-II screen.
Monitored Item Description
IGN ON SW Indicates [ON/OFF] condition of ignition switch.
ACC ON SW Indicates [ON/OFF] condition of ignition switch in ACC position.
KEY ON SW Indicates [ON/OFF] condition of key switch.
TRUNK OPNR SW This is displayed even when it is not equipped.
TRUNK CYL SW This is displayed even when it is not equipped.
TRUNK OPN MNTR This is displayed even when it is not equipped.
KEYLESS LOCK Indicates [ON/OFF] condition of lock signal from key fob.
KEYLESS UNLOCK Indicates [ON/OFF] condition of unlock signal from key fob.
KEYLESS TRUNK Indicates [ON/OFF] condition of trunk opener signal from key fob.
HOOD SW Indicates [ON/OFF] condition of hood switch.
DOOR SW-DR Indicates [ON/OFF] condition of front door switch LH.
DOOR SW-AS Indicates [ON/OFF] condition of front door switch RH.
DOOR SW-RR Indicates [ON/OFF] condition of rear door switch RH.
DOOR SW-RL Indicates [ON/OFF] condition of rear door switch LH.
BACK DOOR SW Indicates [ON/OFF] condition of back door switch.
KEY CYL LK SW Indicates [ON/OFF] condition of lock signal from key cylinder switch.
KEY CYL UN SW Indicates [ON/OFF] condition of unlock signal from key cylinder switch.
CDL LOCK SW Indicates [ON/OFF] condition of lock signal from door lock/unlock switch LH and RH.
CDL UNLOCK SW Indicates [ON/OFF] condition of unlock signal from door lock/unlock switch LH and RH.

BL-202
VEHICLE SECURITY (THEFT WARNING) SYSTEM
Revision: 2005 July 2005 FX
Active Test
Trouble DiagnosisAIS004P1
WORK FLOW

“POWER DOOR LOCK SYSTEM” Diagnosis; refer to BL-36, "Work Flow" .

“REMOTE CONTROL SYSTEM” Diagnosis; refer to BL-69, "Work Flow" .

“INTELLIGENT KEY SYSTEM” Diagnosis; refer to BL-118, "WORK FLOW" .
Test Item Description
THEFT IND This test is able to check security indicator lamp operation. The lamp will be turned on when “ON”
on CONSULT-II screen is touched.
ANTI THEFT HORN This test is able to check vehicle security horn operation. The horns will be activated for 0.5 sec-
onds after “ON” on CONSULT-II screen is touched.
HEADLAMP(HI) This test is able to check vehicle security lamp operation. The headlamps will be activated for 0.5
seconds after “ON” on CONSULT-II screen is touched.
PIIA6909E

VEHICLE SECURITY (THEFT WARNING) SYSTEM BL-203
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Revision: 2005 July 2005 FX
Preliminary CheckAIS004P2
The system operation is canceled by turning ignition switch to “ACC” at any step between START and ARMED
in the following flow chart.
After performing preliminary check, go to symptom chart. Refer to BL-204, "
Trouble Diagnosis Symptom
Chart" .
PIIA6910E

BL-204
VEHICLE SECURITY (THEFT WARNING) SYSTEM
Revision: 2005 July 2005 FX
Trouble Diagnosis Symptom ChartAIS004P3
*1: Make sure the system is in the armed phase. Procedure
Diagnostic procedure Refer to page
Symptom
1 Vehicle security
system cannot be
set by ···· Door switch Diagnostic Procedure 1 (Check door, hood and back door switch)
BL-205
Lock / unlock switch Diagnostic Procedure 6 (Check door lock / unlock switch)BL-212
Door outside key Diagnostic Procedure 3 (Check door key cylinder switch)BL-212
Key fob Check remote keyless entry. BL-56
Intelligent Key Check Intelligent Key.BL-89
— If the above systems are “OK”, replace BCM.BCS-16
Security indicator does not turn “ON”. Diagnostic Procedure 2 (Check security indicator lamp)
BL-211If the above systems are “OK”, replace BCM.BCS-16
2 *1 Vehicle secu-
rity system does
not alarm when
···· Any door is opened. Diagnostic Procedure 1 (Check door, hood and back door switch)
BL-205If the above systems are “OK”, replace BCM.BCS-16
3 Vehicle security
alarm does not
activate. Horn alarm
Diagnostic Procedure 4 (Check vehicle security horn alarm)
BL-212
Check horn function. BL-83
If the above systems are “OK”, replace BCM.BCS-16
Head lamp alarm Diagnostic Procedure 5 (Check head lamp alarm)
BL-212If the above systems are “OK”, replace BCM.BCS-16
4 Vehicle security
system cannot be
canceled by ···· Door outside key
Diagnostic Procedure 3 (Check door key cylinder switch)
BL-212
If the above systems are “OK”, check power window main switch. EI-34
Key fob Check remote keyless entry function.
BL-57If the above systems are “OK”, replace BCM.BCS-16
Intelligent Key Check Intelligent Key
BL-91If the above systems are “OK”, replace BCM.BCS-16

VEHICLE SECURITY (THEFT WARNING) SYSTEM BL-205
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Revision: 2005 July 2005 FX
Diagnostic Procedure 1AIS004P4
1 – 1 DOOR SWITCH CHECK
First perform the “SELF-DIAG RESULTS” in “BCM” with CONSULT-II, when perform the each trouble
diagnosis. Refer to BCS-15, "
CAN Communication Inspection Using CONSULT-II (Self-Diagnosis)" .
1. CHECK DOOR SWITCH INPUT SIGNAL
With CONSULT-II
Check (“DOOR SW-DR”, “DOOR SW-AS”, "DOOR SW-RR" and “DOOR SW-RL”) in “DATA MONITOR” mode
with CONSULT-II.
Without CONSULT-II
Check voltage between BCM connector M3, B14 terminals and ground.
OK or NG
OK >> Door switch circuit is OK, and go to BL-207, "1 – 2 HOOD SWITCH CHECK" .
NG >> GO TO 2.
Monitor item Condition
DOOR SW-DR OPEN : ON
CLOSE : OFF
DOOR SW-AS OPEN : ON
CLOSE : OFF
DOOR SW-RR OPEN : ON
CLOSE : OFF
DOOR SW-RL OPEN : ON
CLOSE : OFF
PIIA6222E
Item Terminals (Wire color)
Condition Voltage (V)
(Approx.)
(+) (–)
Front door switch
driver side 62 (W)
Ground OPEN 0
CLOSE Battery voltage
Front door switch
passenger side 12 (P/B) OPEN 0
CLOSE Battery voltage
Rear door switch
LH 63 (P) OPEN 0
CLOSE Battery voltage
Rear door switch
RH 13 (P/L) OPEN 0
CLOSE Battery voltage
PIIA6223E