mirror NISSAN TIIDA 2008 Service User Guide

REAR WINDOW DEFOGGER
GW-53
< SERVICE INFORMATION >
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Work FlowINFOID:0000000001704172
1. Check the symptom and customer's requests.
2. Understand the outline of system. Refer to GW-49, "
System Description" .
3. According to the trouble diagnosis chart, repair or replace the cause of the malfunction. Refer to GW-53,
"Trouble Diagnosis Symptom Chart" .
4. Does rear window defogger operate normally? YES: GO TO 5, NO: GO TO 3.
5. Inspection End.
CONSULT-III Function (BCM)INFOID:0000000001704173
CONSULT-III can display each diagnostic item using the diagnostic test modes shown following.
DATA MONITOR
Display Item List
ACTIVE TEST
Display Item List
Trouble Diagnosis Symptom ChartINFOID:0000000001704174
Make sure other systems using the signal of the following systems operate normally.
BCM diagnostic
test itemDiagnostic mode Content
Inspection by partWORK SUPPORTSupports inspections and adjustments. Commands are transmitted to the BCM for
setting the status suitable for required operation, input/output signals are received
from the BCM and received data is displayed.
DATA MONITOR Displays BCM input/output data in real time.
ACTIVE TEST Operation of electrical loads can be checked by sending drive signal to them.
SELF-DIAG RESULTS Displays BCM self-diagnosis results.
CAN DIAG SUPPORT
MNTRThe results of transmit/receive diagnosis of CAN communication can be read.
ECU PART NUMBER BCM part number can be read.
CONFIGURATION Performs BCM configuration read/write functions.
Monitor item “Operation” Content
REAR DEF SW “ON/OFF” Indicates (ON/OFF) condition of the rear window defogger switch.
IGN ON SW “ON/OFF” Indicates (ON/OFF) condition of the ignition switch signal.
Test item Content
REAR WINDOW DEFOGGER Gives a drive signal to the rear window defogger to activate it.
Symptom Diagnoses / Service procedure Refer to page
Rear window defogger and door mirror defoggers do not
operate. (With heated mirrors)1. BCM power supply and ground circuit checkBCS-15
2. IPDM E/R auto active test checkPG-19
3. Rear window defogger switch circuit checkGW-54
4. Replace IPDM E/RPG-26

GW-54
< SERVICE INFORMATION >
REAR WINDOW DEFOGGER
BCM Power Supply and Ground Circuit Inspection
INFOID:0000000001704175
Refer to BCS-15, "BCM Power Supply and Ground Circuit Inspection" .
Rear Window Defogger Switch Circuit InspectionINFOID:0000000001704176
1.CHECK REAR WINDOW DEFOGGER SWITCH OPERATION
With CONSULT-III
Check (“REAR DEF SW”, “IGN ON SW”) in DATA MONITOR mode with CONSULT-III.
Without CONSULT-III
1. Turn ignition switch ON.
2. Check voltage between BCM connector and ground.
OK or NG
OK >> Rear window defogger switch check is OK.
NG >> GO TO 2.
2.CHECK REAR WINDOW DEFOGGER SWITCH CIRCUIT HARNESS CONTINUITY
Rear window defogger does not operate.
(Without heated mirrors)1. BCM power supply and ground circuit checkBCS-15
2. IPDM E/R auto active test checkPG-19
3. Rear window defogger switch circuit checkGW-54
4. Rear window defogger circuit checkGW-55
5. Filament checkGW-59
7. Replace IPDM E/RPG-26
Rear window defogger does not operate but both door mir-
ror defoggers operate. (With heated mirrors)1. Rear window defogger circuit checkGW-55
2. Filament checkGW-59
Door mirror defoggers do not operate but rear window de-
fogger operates. (With heated mirrors)1. Door mirror defogger circuit checkGW-58
Rear window defogger switch does not light, but rear win-
dow defogger operates.1. Replace front air controlMTC-55
Symptom Diagnoses / Service procedure Refer to page
When rear window defogger switch is turned to ON
REAR DEF SW : ON
When ignition switch is turned to ON
IGN ON SW : ON
ConnectorTe r m i n a l s
ConditionVoltage (V)
(Approx.)
(+) (-)
M18 9 GroundRear window defogger
switch is pressed0
Rear window defogger
switch is released5
WIIA0523E

GW-58
< SERVICE INFORMATION >
REAR WINDOW DEFOGGER
OK or NG
OK >> Check condition of harness and connector.
NG >> Replace IPDM E/R. Refer to PG-26, "
Removal and Installation of IPDM E/R" .
Door Mirror Defogger Circuit InspectionINFOID:0000000001704178
1.CHECK FUSE
Check if the following fuse in the fuse block (J/B) is blown.
OK or NG
OK >> GO TO 2.
NG >> If fuse is blown, be sure to eliminate cause of malfunction before installing new fuse.
2.CHECK HEATED MIRROR RELAY POWER SUPPLY CIRCUIT
1. Disconnect heated mirror relay.
2. Turn ignition switch ON.
3. Check voltage between heated mirror relay connector and
ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness.
3.CHECK HEATED MIRROR RELAY GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Check continuity between heated mirror relay connector M48
terminal 2 and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair or replace harness.
4.INSPECTION OF HEATED MIRROR RELAY
Check continuity between heated mirror relay terminals 3 and 5.
OK or NG
OK >> GO TO 5.
NG >> Replace heated mirror relay.
5.CHECK HARNESS CONTINUITY
Component Parts Ampere Fuse No.
Fuse block (J/B) 10A 5
ConnectorTe r m i n a l s
Voltage (V)
(Approx.)
(+) (-)
M481
Ground Battery voltage
3
LIIA2647E
2 - Ground : Continuity should exist.
LIIA2646E
Condition Continuity
12V direct current supply between
terminals 1 and 2Ye s
No current supply No
SEF145X

REAR WINDOW DEFOGGER
GW-59
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1. Disconnect door mirror (LH or RH).
2. Check continuity between door mirror (LH or RH) connector and
heated mirror relay connector.
3. Check continuity between door mirror (LH or RH) connector and
ground.
OK or NG
OK >> GO TO 6.
NG >> Repair or replace harness.
6.CHECK GROUND CIRCUIT
Check continuity between door mirror (LH or RH) connector and
ground.
OK or NG
OK >> Replace door mirror (LH or RH). Refer to GW-63,
"Removal and Installation" .
NG >> Repair or replace harness.
Filament CheckINFOID:0000000001704179
1. When measuring voltage, wrap tin foil around the top of the neg-
ative probe. Then press the foil against the wire with your finger.
Connector
Te r m i n a lConnector
Terminal Continuity
AB
D4
(LH)
1 M48 5 Yes
D107
(RH)
A
GroundContinuity
Connector Terminal
D4
(LH)
1No
D107
(RH)
LIIA2650E
Connector Terminals Continuity
D4
(LH)
5 Ground Battery voltage
D107
(RH)
LIIA2649E
SEL122R

GW-62
< SERVICE INFORMATION >
DOOR MIRROR
DOOR MIRROR
Wiring Diagram - MIRROR -INFOID:0000000001704181
LIWA0559E

DOOR MIRROR
GW-63
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Removal and InstallationINFOID:0000000001704182
CAUTION:
Be careful not to damage the mirror body.
REMOVAL
1. Remove the front door finisher. Refer to EI-32, "Removal and Installation".
2. Disconnect the harness connector of door mirror.
3. Using a suitable tool remove door mirror base cover.
CAUTION:
• Do not reuse the disassembled door mirror base cover.
• Be careful not to damage the door panel with a tool.
4. Remove the door mirror bolts, and remove the door mirror
assembly.
CAUTION:
Do not use force to remove the door mirror assembly by
force because it is attached by clip.
INSTALLATION
Installation is in the reverse order of removal.
Disassembly and AssemblyINFOID:0000000001704183
DISASSEMBLY
1. Pull out all the terminals from the connector.
NOTE:
PIIB2638J
1. Door mirror base cover 2. Door mirror
PIIB2679E
PIIB6288E

GW-64
< SERVICE INFORMATION >
DOOR MIRROR
Before pulling out the terminal, note the connector terminal arrangement.
2. Turn the mirror glass surface upward.
3. Apply a protective tape A to the housing.
4. Insert a suitable tool B into the concave gap between mirror
holder (1) and power unit (2). Push up tabs (3) (2 locations) on
mirror holder to disengage lower part of mirror holder, and
remove mirror body assembly.
NOTE:
When pushing up the tabs, do not forcefully push up only 1 con-
cave position but try to push up 2 concave positions.
5. Remove the mirror body (1) from the mirror housing assembly
(2).
ASSEMBLY
1. Warm the lower tabs with a dryer or equivalent.
NOTE:
Warm the lower tabs sufficiently before installing the mirror body. The tabs may be broken if it is cold. Be
especially careful in the winter.
2. Engage upper tabs of mirror body (1) with power unit (2). Then,
press lower part of mirror glass down until the lower part snaps
to allow engagement of lower tabs.
NOTE:
After installation, visually check that the lower tabs are securely
engaged when viewed from the bottom of mirror surface.
3. Insert the harness terminals into the connector.
NOTE:
Make sure to insert the harness terminals into the correct con-
nector. Do not confuse the locations.
PIIB6317E
PIIB6096E
PIIB6316E

INSIDE MIRROR
GW-65
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INSIDE MIRROR
Removal and InstallationINFOID:0000000001704184
REMOVAL
Slide the inside mirror upward, and then remove inside mirror (1)
from the mirror base (2).
CAUTION:
• Do not use excessive force to remove the inside mirror
because it is inserted tightly into the mirror base.
• Do not reuse the inside mirror disassembled from mirror
base.
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
Be sure to insert the inside mirror to the mirror base until the pawl is engaged to the mirror base.
PIIB6289E

ILLUMINATION
LT-105
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ILLUMINATION
System DescriptionINFOID:0000000001704480
The control of the illumination lamps operation is dependent upon the position of the lighting switch. When the
lighting switch is placed in the 1ST or 2ND position, the BCM (body control module) receives input signal
requesting the illumination lamps to illuminate. This input signal is communicated to IPDM E/R (intelligent
power distribution module engine room) across CAN communication lines. CPU (central processing unit)
located in the IPDM E/R controls the tail lamp relay coil. This relay, when energized, directs power to the illu-
mination lamps, which then illuminate.
Power is supplied at all times
• to ignition relay, located in IPDM E/R,
• to tail lamp relay, located in IPDM E/R,
• through 15A fuse (No. 52, located in IPDM E/R) and
• through 20A fuse (No. 53, located in IPDM E/R)
• to CPU located in IPDM E/R,
• through 40A fusible link (letter g , located in fuse and fusible link box)
• to BCM terminal 70, and
• through 10A fuse [No. 8, located in fuse block (J/B)]
• to BCM terminal 57.
With the ignition switch in the ON or START position, power is supplied
• to ignition relay, located in IPDM E/R, and
• through 10A fuse [No. 6, located in fuse block (J/B)]
• to BCM terminal 38.
With the ignition switch in the ACC or ON position, power is supplied
• through 10A fuse [No. 20, located in fuse block (J/B)]
• to BCM terminal 11.
Ground is supplied
• to BCM terminal 67
• through grounds M57 and M61, and
• to IPDM E/R terminals 39 and 59
• through grounds E15 and E24.
ILLUMINATION OPERATION BY LIGHTING SWITCH
With the lighting switch in the 1ST or 2ND position, BCM receives input signal requesting the illumination
lamps to illuminate. This input signal is communicated to IPDM E/R across CAN communication lines. CPU
located in the IPDM E/R controls the tail lamp relay coil, which, when energized, directs power
• through 10A fuse (No. 37, located in IPDM E/R)
• through IPDM E/R terminal 29
• to microphone terminal 3 (with Bluetooth)
• to illumination control switch terminal 1
• to glove box lamp terminal 1 (with glovebox lamp)
• to audio unit terminal 9
• to front air control terminal 5
• to A/T device terminal 3 (with 4-speed A/T)
• to CVT device terminal 3 (with CVT)
• to hazard switch terminal 3
• to combination meter terminal 12
• to door mirror remote control switch terminal 16, and
Ground is supplied
• to microphone terminal 2 (with Bluetooth)
• to glove box lamp terminal 2 (with glove box lamp), and
• to illumination control switch terminal 3
• through grounds M57 and M61.
The illumination control switch controls illumination intensity by varying the ground to the following
• through illumination control switch terminal 2
• to audio unit terminal 8
• to front air control terminal 6
• to A/T device terminal 4 (with 4-speed A/T)
• to CVT device terminal 3 (with CVT)
• to hazard switch terminal 4

LT-106
< SERVICE INFORMATION >
ILLUMINATION
• to combination meter terminal 13,
• to door mirror remote control switch terminal 15,
With power and ground supplied, illumination lamps illuminate.
EXTERIOR LAMP BATTERY SAVER CONTROL
Refer to LT-72, "System Description" .
CAN Communication System DescriptionINFOID:0000000001704481
Refer to LAN-6, "System Description" .