2006 INFINITI M35 Color wire

SE-34
AUTOMATIC DRIVE POSITIONER
Revision: 2006 January2006 M35/M45
21 SBMirror sensor (RH horizon-
tal) signalWhen mirror motor RH is LEFT or
RIGHT operationChanges between 3.5 (close to left
edge) 0.5 (close to right edge)
22 O/LMirror sensor (LH horizontal)
signalWhen mirror motor LH is LEFT or
RIGHT operationChanges between 0.5 (close to left
edge) 3.5 (close to right edge)
23 GR Telescopic sensor inputTelescopic position : Top 4.6
Telescopic position : Bottom 0.4
24 BR/W Set switch signalSet switch ON 0
Other than above 5
25 LG/B Memory switch 2 signalMemory switch 2 ON 0
Other than above 5
26 P UART LINE (RX) Tilt switch is operated
27 WTelescopic switch backward
signalTelescopic switch turned to backward 0
Other than above 5
30 GRMirror motor RH DOWN sig-
nalWhen mirror motor RH DOWN opera-
tionBattery voltage
Other than above 0
Mirror motor RH RIGTH sig-
nalWhen mirror motor RH RIGHT opera-
tionBattery voltage
Other than above 0
31 BR Mirror motor LH UP signalWhen mirror motor LH UP operation Battery voltage
Other than above 0
32 V Mirror motor LH LEFT signalWhen mirror motor LH LEFT operation Battery voltage
Other than above 0
33 W Sensor power supply — 5
34 R Power source (Fuse) — Battery voltage
35 LG Tilt motor UP signalTilt switch is UP operation Battery voltage
Other than above 0
36 PTelescopic motor forward sig-
nalTelescopic switch is forward operation Battery voltage
Other than above 0
39 L Power source (C/B) — Battery voltage
40 B Ground — 0
41 Y Sensor ground — 0
42 G Tilt motor DOWN signalTilt switch is DOWN operation Battery voltage
Other than above 0
44 GTelescopic motor backward
signalTelescopic switch is backward opera-
tionBattery voltage
Other than above 0
48 B Ground — 0 Termi-
nal Wire
colorItem ConditionVoltage (V)
(Approx)
SKIA0175E

AUTOMATIC DRIVE POSITIONER
SE-67
C
D
E
F
G
H
J
K
L
MA
B
SE
Revision: 2006 January2006 M35/M45
3. CHECK HARNESS CONTINUITY 1
1. Turn ignition switch OFF.
2. Disconnect automatic drive positioner control unit connector and door mirror RH connector.
3. Check continuity between automatic drive positioner control unit connector and door mirror RH connector.
4. Check continuity between automatic drive positioner control unit
connector and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair or replace harness.
4. CHECK HARNESS CONTINUITY 2
1. Check continuity between automatic drive positioner control unit connector and door mirror RH connector.
2. Check continuity between automatic drive positioner control unit
connector and ground.
OK or NG
OK >> Replace door mirror RH.
NG >> Repair or replace harness.
AB
Continuity Automatic drive
positioner control
unit connectorTerminalDoor mirror RH
connectorTerminal
M733
D3911
Ye s
41 12
A
GroundContinuity Automatic drive posi-
tioner control unit con-
nectorTerminal
(Wire Color)
M733
No
41
PIIB6164E
AB
Continuity Automatic drive
positioner control
unit connectorTerminalDoor mirror RH
connectorTerminal
M65
D399
Ye s
21 10
A
GroundContinuity Automatic drive posi-
tioner control unit con-
nectorTerminal
M65
No
21
PIIB6167E

SE-94
POWER SEAT(PASSENGER SIDE)
Revision: 2006 January2006 M35/M45
Terminals and Reference Values for BCMNIS00271
Terminal Wire color Item ConditionVoltage [V]
(Approx.)
42 P Power source (Fuse) — Battery voltage
52 B Ground — 0
54 OPower window power supply
(BAT)— Battery voltage
55 W Power source (F/L) — Battery voltage

SE-102
POWER SEAT(REAR)
Revision: 2006 January2006 M35/M45
Terminals and Reference Values for Rear Seat Control Unit NIS00276
TerminalWire
ColorItem ConditionVoltage (V)
(Approx.)
1 R Power source (BAT) — Battery voltage
2 R/W Sliding motor forward signalWhen sliding switch forward is operated Battery voltage
Other than above 0
7 W/R Sliding motor backward signalWhen sliding switch backward is operated Battery voltage
Other than above 0
8 B/L Ground (power) — 0
10 Y/B Sliding switch forward signalWhen sliding switch forward is operated. 0
Other than above. Battery voltage
11 Y/R Cancel switch signalCancel switch ON 5
Cancel switch CANCEL 0
12 Y/GSliding sensor signalSliding device active
Sliding device inactive 0 or 5
13 B/Y Ground (signal) — 0
15 L/R Sliding switch backward signalWhen sliding switch backward is operated. 0
Other than above Battery voltage
16 L/B Rear door switch signalRear door open (ON) 0
Rear door close (OFF) Battery voltage
19 Y Sensor ground — 0
SIIA0690J

CLIMATE CONTROLLED SEAT
SE-123
C
D
E
F
G
H
J
K
L
MA
B
SE
Revision: 2006 January2006 M35/M45
Terminal and Reference Value for Climate Controlled Seat Control UnitNIS0027L
TerminalWire
ColorItem ConditionVoltage (V)
(Approx)
2 R/Y Ignition switch power supply Ignition switch ON or START Battery voltage
3 B Ground — 0
4 R/Y Ignition switch power supply Ignition switch ON or START Battery voltage
5 G/RSeat cushion thermal electric
device power supply (HEAT)Ignition switch ON
or STARTClimate controlled seat switch
select HEAT0 – Battery voltage
Climate controlled seat switch
select OFF0
6 G/BSeat cushion thermal electric
device power supply (COOL)Ignition switch ON
or STARTClimate controlled seat switch
select COOL0 – Battery voltage
Climate controlled seat switch
select OFF0
7 B/R Blower motor ground — 0
8 LG/R HEAT switch indicator signalIgnition switch ON
or STARTClimate controlled seat switch
select HEATBattery voltage
Climate controlled seat switch
select OFF0
9 LG/B COOL switch indicator signalIgnition switch ON
or STARTClimate controlled seat switch
select COOLBattery voltage
Climate controlled seat switch
select OFF0
10 Y/R HEAT switch signalIgnition switch ON
or STARTClimate controlled seat switch
select HEAT0
Climate controlled seat switch
select OFFBattery voltage
11 B / RClimate controlled seat switch
power supplyIgnition switch ON or START Battery voltage
14 V/W Blower motor power supplyIgnition switch ON
or STARTClimate controlled seat switch
select HEAT or COOL5.5 – Battery voltage
Climate controlled seat switch
select OFF0
15 W/RSeatback thermal electric
device power supply (HEAT) Ignition switch ON
or STARTClimate controlled seat switch
select HEAT0 – Battery voltage
Climate controlled seat switch
select OFF0
16 W/BSeatback thermal electric
device power supply (COOL) Ignition switch ON
or STARTClimate controlled seat switch
select COOL0 – Battery voltage
Climate controlled seat switch
select OFF0
17 R/BBlower motor speed control
signal Ignition switch ON
or STARTClimate controlled seat switch
select HEAT or COOL4.5 – 8.0
Climate controlled seat switch
select OFF0
18 VBlower motor tachometer sig-
nalIgnition switch ON
or STARTClimate controlled seat switch
select HEAT or COOL4.5 – 8.0
Climate controlled seat switch
select OFFBattery voltage
20 Y/G COOL switch signalIgnition switch ON
or STARTClimate controlled seat switch
select COOL0
Climate controlled seat switch
select OFFBattery voltage

SE-124
CLIMATE CONTROLLED SEAT
Revision: 2006 January2006 M35/M45
Work FlowNIS0027M
1. Check the symptom and customer's requests.
2. Understand the outline of system. Refer to SE-113, "
System Description" .
3. Perform the preliminary check. Refer toSE-124, "
Preliminary Check" .
4. According to the trouble diagnosis chart, repair or replace the cause of the malfunction. Refer to SE-125,
"Trouble Diagnoses Symptom Chart" .
5. Does climate controlled seat operate normally? YES: GO TO 6, NO: GO TO 4.
6. INSPECTION END.
Preliminary CheckNIS0027N
1. CHECK DUCT AND FILTER
Check the following.
Is that there no foreign body in the blower motor filter.
Is that there no foreign body in the duct.
OK or NG
OK >> Preliminary check is OK.
NG >> The foreign body is removed.
21 GR/LSeat cushion thermal electric
device sensor groundIgnition switch ON 0
22 GR/RSeat cushion thermal electric
device sensor signalBlower motor operated 0.5 – 4
Ignition switch OFF 0
23 L/RSeatback thermal electric
device sensor signalBlower motor operated 0.5 – 4
Ignition switch OFF 0
24 LSeatback thermal electric
device sensor groundIgnition switch ON 0 TerminalWire
ColorItem ConditionVoltage (V)
(Approx)

HEATED SEAT
SE-151
C
D
E
F
G
H
J
K
L
MA
B
SE
Revision: 2006 January2006 M35/M45
Terminals and Reference Values for Rear Seat Control UnitNIS00284
Work FlowNIS00285
1. Check the symptom and customer's requests.
2. Understand the outline of system. Refer to SE-143, "
System Description" .
3. According to the trouble diagnosis chart, repair or replace the cause of the malfunction. Refer to SE-151,
"Trouble Diagnoses Symptom Chart" .
4. Does heated seat operate normally? YES: GO TO 5, NO: GO TO 3.
5. INSPECTION END.
Trouble Diagnoses Symptom ChartNIS00286
Check that other systems using the signal of the following systems operate normally.
Te r m i n a lWire
colorItem ConditionVoltage (V)
(Approx.)
1 R Power source (BAT) — Battery voltage
4 R/B Power source (IGN) — Battery voltage
5 R/Y Seat heater HI signalSeat heater HI operation Battery voltage
Other than above 0
6 R/L Seat heater LO signalSeat heater LO operation Battery voltage
Other than above 0
8 B/L Ground (power) — 0
9 W/B Heated seat indicator HI signalHeater HI operation (lit) 0
Other than above Battery voltage
13 B/Y Ground (signal) — 0
14 W/G Heated seat indicator LO signalHeater LO operation (lit) 0
Other than above Battery voltage
17 W/L Heated seat switch HI signalHeated seat switch (HI) – ON (pressed) 0
Heated seat switch (HI) – OFF Battery voltage
18 W Heated seat switch LO signalHeated seat switch (LO) – ON (pressed) 0
Heated seat switch (LO) – OFF Battery voltage
Symptom Diagnoses / service procedure Refer to page
Rear heated seat LH and RH does not operate.Rear heated seat power supply and ground
circuit inspectionSE-152
Rear heated seat LH or RH do not operate.1. Rear seat control unit power supply and
ground circuit inspectionSE-1532. Rear heated seat switch circuit inspectionSE-155
3.Rear seatback heater circuit inspectionSE-161
4.Replace rear LH or RH seat control unitSE-143
Rear heated seat do not operate with LO or HI position.1. Rear heated seat switch circuit inspectionSE-1552. Rear heated seat circuit inspectionSE-160
Rear heated seat LH or RH indicator do not operate.Rear heated seat indicator power supply cir-
cuit inspectionSE-157
Rear heated seat indicator do not operate with LO or HI posi-
tionRear heated seat indicator circuit inspectionSE-158

STC-8
[EPS]
TROUBLE DIAGNOSIS
Revision: 2006 January2006 M35/M45
Control Unit Input/Output Signal StandardNGS000E0
STANDARD BY CIRCUIT TESTER AND OSCILLOSCOPE
CAUTION:
When checked using a circuit tester for voltage measurement, connector terminals should not be
forcefully extended.
Te r m i n a l
Measuring
pointMeasuring condition Standard
+ (wire color) –
1 (GR)
GroundIGN Ignition switch ON. Battery voltage (Approx. 12 V)
2 (B) Ground — —
3 (L)Vehicle speed
signal
(2-pulse)At 40 km/h (25MPH)
5 (Y)Engine
speed signalAt idle after warming up
At approx. 2,000 rpm
7 (G)Power steer-
ing solenoid
valveNormal
(Vehicle speed)0 km/h (0 MPH) Approx. 4.4 - 6.6 V
100 km/h (62 MPH) Approx. 2.4 - 3.6 V
In fail-safe mode
(Engine speed)0 - 1,500 rpm Approx. 4.4 - 6.6 V
1,500 - 3,000 rpm Approx. 3.5 V
More than 3,000 rpm Approx. 2.1 V
ELF1080D
PBIA3654J
PBIA3655J