trunk INFINITI M35 2007 Factory Repair Manual

TRUNK LID OPENER
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Revision: 2007 April2007 M35/M45
Wiring Diagram —TLID—NIS001ZP
TIWT1301E

BL-210
TRUNK LID OPENER
Revision: 2007 April2007 M35/M45
TIWT2026E

TRUNK LID OPENER
BL-211
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Revision: 2007 April2007 M35/M45
Terminals and Reference Value for BCMNIS001ZQ
Te r m i -
nalWire
colorItemSignal
Input/
OutputConditionVoltage (V)
(Approx.)
30 O Trunk lid opener switch InputTrunk lid opener cancel
switch is ON positionTrunk lid opener
switch is ON 0
Trunk lid opener
switch is OFFBattery voltage
Trunk lid opener cancel switch is OFF position Battery voltage
39 L CAN-HInput/
Output——
40 P CAN-LInput/
Output——
42 P Power source (Fuse) Input — Battery voltage
52 B Ground — — 0
55 WPower source
(Fusible link)Input — Battery voltage
68 OTrunk lid opener output
signalOutputWhen trunk lid opener cancel switch is ON
position, trunk lid opener switch is ON.0 → Battery voltage → 0

BL-212
TRUNK LID OPENER
Revision: 2007 April2007 M35/M45
CONSULT-II Function (BCM)NIS001ZR
CONSULT-II can display each diagnostic item using the diagnostic test modes shown following.
CONSULT-II START PROCEDURE
Refer to GI-38, "CONSULT-II Start Procedure"
DATA MONITOR
ACTIVE TEST
BCM diagnosis
partInspection item, self-diagnosis
modeContent
TRUNKDATA MONITOR Displays the input data of BCM in real time basis.
ACTIVE TEST Give a drive signals to load to check the operation check.
Monitored Item Description
IGN ON SW Indicates [ON/OFF] condition of ignition switch in ON position.
KEY ON SW Indicates [ON/OFF] condition of Intelligent Key inserted in key slot.
I KEY TRUNK/HAT Indicates [ON/OFF] condition of trunk lid open signal from Intelligent Key.
TRUNK OPNR SW Indicates [ON/OFF] condition of trunk lid opener switch.
VEHICLE SPEED This item displays vehicle speed.
Test item Content
TRUNK/GLASS HATCHThis test is able to check trunk lid opener actuator open operation. This actuator openes when “ON” on
CONSULT-II screen is touched.

TRUNK LID OPENER
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Revision: 2007 April2007 M35/M45
Trouble DiagnosisNIS001ZS
TRUNK DOSE NOT OPEN WITH TRUNK LID OPENER SWITCH / WITH INTELLIGENT KEY
1. CHECK TRUNK LID OPENER CANCEL SWITCH
Check trunk lid opener cancel switch position.
Does trunk lid opener cancel switch turn OFF (CANCEL)?
Yes >> Turn on trunk lid opener cancel switch.
No >> GO TO 2.
2. CHECK TRUNK LID OPEN INPUT SIGNAL
With CONSULT-II
Check trunk lid opener switch (“TRNK OPNR SW”) in “DATA MONI-
TOR” mode with CONSULT-II.

When trunk lid opener switch is turned to “ON”.
Without CONSULT-II
1. Remove Intelligent Key from key slot.
2. Turn on trunk lid opener cancel switch.
3. Check voltage between BCM connector and ground.
OK or NG
OK >> GO TO 3.
NG >> GO TO 6.
3. CHECK TRUNK LID OPEN OUTPUT SIGNAL
Check voltage between BCM connector and ground.
OK or NG
OK >> GO TO 4.
NG >> Replace BCM. Refer to BCS-15, "
Removal and Installa-
tion of BCM" . TRNK OPNR SW : ON
PIIA9937E
Terminals
Condition of trunk lid
opener switchVoltage (V)
(Approx.) (+)
(–)
BCM
connectorTerminal
M1 30 GroundON (push and hold) 0
OFF (release) Battery voltage
PIIB6374E
Te r m i n a l s
Condition of
trunk lid opener
switchVoltage (V)
(Approx.) (+)
(–)
BCM
connectorTerminal
M3 68 Ground OFF → ON 0 → Battery voltage → 0
PIIB6375E

BL-214
TRUNK LID OPENER
Revision: 2007 April2007 M35/M45
4. CHECK TRUNK LID OPENER ACTUATOR CIRCUIT
1. Disconnect BCM connector and trunk lid opener actuator connector.
2. Check continuity between BCM connector and trunk lid opener actuator connector.
3. Check continuity between BCM connector and ground.
OK or NG
OK >> GO TO 5.
NG >> Repair harness or connector.
5. CHECK TRUNK LID OPENER ACTUATOR GROUND CIRCUIT
Check continuity between trunk lid opener actuator connector and ground.
OK or NG
OK >> Replace trunk lid opener actuator.
NG >> Repair harness or connector.
6. CHECK TRUNK LID OPENER SWITCH
1. Turn ignition switch OFF.
2. Disconnect trunk lid opener switch connector.
3. Check continuity between trunk lid opener switch connector.
OK or NG
OK >> GO TO 7.
NG >> Replace trunk lid opener switch.
AB
Continuity
BCM connector TerminalTrunk lid opener
actuator connectorTerminal
M3 68 T106 3 Yes
A
GroundContinuity
BCM connector Terminal
M3 68 No
PIIB8868E
Trunk lid opener
actuator connectorTerminal Continuity
T106 2 Ground Yes
PIIB8869E
Terminal
Condition Continuity
Trunk lid opener switch
12ON (push and hold) Yes
OFF (release) No
PIIB6378E

TRUNK LID OPENER
BL-215
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Revision: 2007 April2007 M35/M45
7. CHECK TRUNK LID OPENER CANCEL SWITCH
1. Disconnect trunk lid opener cancel switch connector.
2. Check continuity between trunk lid opener cancel switch connector.
OK or NG
OK >> GO TO 8.
NG >> Replace trunk lid opener cancel switch.
8. CHECK TRUNK LID OPENER SWITCH CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between BCM connector and trunk lid opener switch connector.
3. Check continuity between BCM connector and ground.
OK or NG
OK >> GO TO 9.
NG >> Repair harness or connector.
9. CHECK TRUNK LID OPENER CANCEL SWITCH CIRCUIT
1. Check continuity between trunk lid opener switch connector and trunk lid opener cancel switch connector.
2. Check continuity between trunk lid opener switch connector and
ground.
OK or NG
OK >> GO TO 10.
NG >> Repair harness or connector.
Te r m i n a l
Condition Continuity
Trunk lid opener cancel
switch
13ON Yes
OFF (cancel) No
PIIB6379E
AB
Continuity
BCM
connectorTerminalTrunk lid opener
switch connectorTerminal
M1 30 M25 1 Yes
A
GroundContinuity
BCM connector Terminal
M1 30 No
PIIB6380E
AB
Continuity Trunk lid opener
actuator
connectorTe r m i n a lTrunk lid opener
cancel switchTerminal
M25 2 M99 1 Yes
A
GroundContinuity
Trunk lid opener
actuator connectorTerminal
M25 2 No
PIIB6381E

BL-216
TRUNK LID OPENER
Revision: 2007 April2007 M35/M45
10. CHECK TRUNK LID OPENER SWITCH GROUND CIRCUIT
Check continuity between trunk lid opener switch connector and ground.
OK or NG
OK >> Check condition of harness and connector.
NG >> Repair or replace harness.
A
GroundContinuity
Trunk lid opener cancel
switchTerminal
M99 3 Yes
PIIB6382E

BL-218
VEHICLE SECURITY (THEFT WARNING) SYSTEM
Revision: 2007 April2007 M35/M45
1. Fuse block (J/B) fuse layout 2. IPDM E/R fuse layout 3. Fuse and fusible link box
4. BCM M1, M2 (View with instrument
lower panel RH removed)5. IPDM E/R E8, E9
(Engine room)6. Security indicator M69
(Multifunction switch)
7. Key slot M14 8. Hood switch E44
(Hood lock assembly)9. Intelligent key unit M32 (View with
dash side finisher LH removed)
10. Remote keyless entry receiver M89
(View with instrument lower panel RH
removed)11. Power window main switch
D10, D11 (Driver side)12. Power window sub switch
D46 (Passenger side)
13. Front door lock assembly LH D14
(Key cylinder switch)14. Front door switch B11
(Driver side)15. Rear door switch LH B53
16. trunk lid lock assembly T106
(Trunk room lamp switch)17. Trunk lid key cylinder switch T104 18. Horn (low) E56, E57 (View with front
fender protector LH removed)
19. Horn (high) E64, E65 (View with front
grille removed)
PIIB5893E

VEHICLE SECURITY (THEFT WARNING) SYSTEM
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Revision: 2007 April2007 M35/M45
System DescriptionNIS001ZU
DESCRIPTION
Operation Flow
Setting the Vehicle Security System
Initial condition

Ignition switch is in OFF position.
Disarmed phase

When hood, doors or trunk is open, the vehicle security system is set in the disarmed phase on the
assumption that the owner is inside or near the vehicle.

When the vehicle security system is in the disarmed phase, the security indicator lamp blinks every 2.4
seconds.
Pre-armed phase and armed phase
When the following operation 1 or 2 is performed, the vehicle security system turns into the “pre-armed”
phase. (The security indicator lamp illuminates.)
1. BCM receives LOCK signal from front door key cylinder switch or Intelligent Key, after hood, trunk and all
doors are closed.
2. Hood, trunk and all doors are closed after front doors are locked by key or door lock and unlock switch.
The security indicator lamp illuminates for 30 seconds. Then, the system automatically shifts into the
“armed” phase.
Canceling the Set Vehicle Security System
When one of the following operations is performed, the armed phase is canceled.
1. Unlock the doors with the key or Intelligent Key.
2. Turn ignition switch “ON” or “ACC” position.
Canceling the Alarm Operation of the Vehicle Security System
When unlock the door with the key or Intelligent Key the alarm operation is canceled.
Activating the Alarm Operation of the Vehicle Security System
Make sure the system is in the armed phase. (The security indicator lamp brinks every 2.4 seconds.)
When the following operation 1 or 2 is performed, the system sounds the horns and flashes the headlamps for
about 50 seconds.
1. Hood, trunk or any door is opened during armed phase.
2. Disconnecting and connecting the battery connector before canceling armed phase.
PIIA1367E