2007 INFINITI M35 sensor

SE-60
AUTOMATIC DRIVE POSITIONER
Revision: 2007 April2007 M35/M45
2. CHECK REAR LIFTING MOTOR SENSOR CIRCUIT HARNESS CONTINUITY
1. Disconnect driver seat control unit and rear lifting sensor connector.
2. Check continuity between driver seat control unit connector and
rear lifting sensor connector.
3. Check continuity between driver seat control unit connector and
ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness.
3. CHECK DRIVER SEAT CONTROL UNIT OUTPUT
1. Connect driver seat control unit connector.
2. Check voltage between driver seat control unit connector and ground.
OK or NG
OK >> Replace rear lifting sensor.
NG >> Replace automatic drive positioner control unit.
AB
Continuity
Driver seat control
unit connectorTe r m i n a lRear lifting sensor
connectorTerminal
B20410
B21810
Ye s
31 31
A
GroundContinuity
Driver seat control unit
connectorTerminal
B20410
No
31
PIIB6157E
Terminals
Voltage (V)
(Approx.) (+)
(–) Driver seat
control unit
connectorTerminal
B204 10 Ground 5
PIIB6158E

AUTOMATIC DRIVE POSITIONER
SE-61
C
D
E
F
G
H
J
K
L
MA
B
SE
Revision: 2007 April2007 M35/M45
Check Telescopic Sensor Circuit NIS0026H
1. CHECK FUNCTION
With CONSULT-II
Operate the telescopic switch with “TELESCO SEN” on the DATA MONITOR to make sure the voltage
changes.
Without CONSULT-II
1. Turn ignition switch OFF.
2. Check voltage between automatic drive positioner control unit connector and ground.
OK or NG
OK >> Telescopic sensor circuit is OK.
NG >> GO TO 2.
Monitor item
[OPERATION or UNIT]Contents
TELESCO
SEN“V”The telescoping position (voltage) judged from the tele-
scoping sensor signal is displayed.
PIIA0295E
Automatic
drive posi-
tioner con-
nectorTerminals
ConditionVoltage (V)
(Approx.)
(+) (–)
M6 23 GroundTelescopic
top position4.6
Telescopic
bottom position0.4
PIIB6159E

SE-62
AUTOMATIC DRIVE POSITIONER
Revision: 2007 April2007 M35/M45
2. CHECK HARNESS CONTINUITY
1. Disconnect automatic drive positioner control unit connector and telescopic sensor connector.
2. Check continuity harness between automatic drive positioner
control unit connector and telescopic sensor connector.
3. Check continuity harness between automatic drive positioner
control unit connector and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness.
3. CHECK AUTOMATIC DRIVE POSITIONER CONTROL UNIT OUTPUT
1. Connect automatic drive positioner control unit connector.
2. Check voltage between automatic drive position control unit connector and ground.
OK or NG
OK >> Replace telescopic sensor.
NG >> Replace automatic drive positioner control unit.
AB
Continuity Automatic drive
positioner control
unit connectorTe r m i n a lTelescopic sensor
connectorTerminal
M6 23
M442
Ye s
M733 1
41 3
A
GroundContinuity Automatic drive posi-
tioner control unit con-
nectorTerminal
M6 23
No
M733
41
PIIB6160E
Terminals
Voltage (V)
(Approx.) (+)
(–) Automatic drive
positioner control
unit connectorTerminal
M6 23 Ground 5
PIIB6159E

AUTOMATIC DRIVE POSITIONER
SE-63
C
D
E
F
G
H
J
K
L
MA
B
SE
Revision: 2007 April2007 M35/M45
Check Tilt Sensor Circuit NIS0026I
1. CHECK TILT SENSOR
With CONSULT-II
With “TILT SEN” on the DATA MONITOR, operate the tilt switch to make sure voltage changes.
Without CONSULT-II
1. Turn ignition switch OFF.
2. Check voltage between automatic drive positioner control unit connector and ground.
OK or NG
OK >> Tilt sensor circuit is OK.
NG >> GO TO 2.
Monitor item
[OPERATION or UNIT]Contents
TILT SEN “V”The tilt position (voltage) judged from the tilt sensor sig-
nal is displayed.
PIIA0295E
Automatic
drive posi-
tioner con-
trol unit
connectorTerminals
ConditionVoltage (V)
(Approx.)
(+) (–)
M6 7 GroundTilt top position 1
Tilt bottom position 3.8
PIIB6161E

SE-64
AUTOMATIC DRIVE POSITIONER
Revision: 2007 April2007 M35/M45
2. CHECK HARNESS
1. Disconnect automatic drive positioner control unit connector and tilt sensor connector.
2. Check continuity harness between automatic drive positioner control unit connector and tilt sensor con-
nector.
3. Automatic drive positioner control unit connector and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness.
3. CHECK AUTOMATIC DRIVE POSITIONER CONTROL UNIT OUTPUT
1. Connect automatic drive positioner control unit connector.
2. Check voltage between automatic drive position control unit connector and ground.
OK or NG
OK >> Replace telescopic sensor.
NG >> Replace automatic drive positioner control unit.
Check Door Mirror Sensor LH CircuitNIS0026J
1. CHECK DOOR MIRROR FUNCTION
Check the following items.
Operation malfunction in memory operation.
NOTE:
If a door mirror face position is set to an implausible angle, the set position may not be reproduced.
OK or NG
OK >> GO TO 2.
NG >> Repair or replace the malfunctioning parts, and check the symptom again.
AB
Continuity Automatic drive
positioner control
unit connectorTe r m i n a lTilt sensor
connectorTerminal
M6 7
M372
Ye s
M733 3
41 1
A
GroundContinuity Automatic drive posi-
tioner control unit con-
nectorTerminal
M6 7
No
M733
41
PIIB6162E
Terminals
Voltage (V)
(Approx.) (+)
(–) Automatic drive
positioner control
unit connectorTerminal
M6 7 Ground 5
PIIB6161E

AUTOMATIC DRIVE POSITIONER
SE-65
C
D
E
F
G
H
J
K
L
MA
B
SE
Revision: 2007 April2007 M35/M45
2. CHECK DOOR MIRROR LH SENSOR
With CONSULT–II
Check that “VOLTAGE” is displayed on “MIR/SE LH R–L, MIR/SE LH U–D” in the DATA MONITOR.
Without CONSULT–II
1. Turn ignition switch to ACC.
2. Check voltage between automatic drive positioner control unit connector and ground.
OK or NG
OK >> Mirror sensor LH circuit is OK.
NG >> GO TO 3.
Monitor item
[OPERATION or UNIT]Contents
MIR/
SEN LH R–L“V”Voltage output from door mirror LH sensor (LH/
RH) is displayed.
MIR/
SEN LH U–D“V”Voltage output from door mirror LH sensor (UP/
DOWN) is displayed.
PIIB6495E
Automatic
drive posi-
tioner con-
trol unit
connectorTe r m i n a l s
ConditionVoltage (V)
(Approx.)
(+) (–)
M622
GroundMirror motor is
operated LEFT or
RIGHTChanges between
3.5 (close to right edge) –
0.5 (close to left edge)
6Mirror motor is
operated UP or
DOWN Changes between
4.2 (close to peak) – 0.5
(close to valley)
PIIB6163E

AUTOMATIC DRIVE POSITIONER
SE-67
C
D
E
F
G
H
J
K
L
MA
B
SE
Revision: 2007 April2007 M35/M45
Check Door Mirror Sensor RH CircuitNIS0026K
1. CHECK DOOR MIRROR FUNCTION
Check the following items.
Operation malfunction in memory operation.
NOTE:
If a door mirror face position is set to an implausible angle, the set position may not be reproduced.
OK or NG
OK >> GO TO 2.
NG >> Repair or replace the malfunctioning parts, and check the symptom again.
2. CHECK DOOR MIRROR RH SENSOR
With CONSULT–II
Check that “VOLTAGE” is displayed on “MIR/SE RH R–L, MIR/SE RH U–D” in the DATA MONITOR.
Without CONSULT–II
1. Turn ignition switch to ACC.
2. Check voltage between automatic drive positioner control unit connector and ground.
OK or NG
OK >> Mirror sensor RH circuit is OK.
NG >> GO TO 3.
Monitor item
[OPERATION or UNIT]Contents
MIR/
SEN RH R–L“V”Voltage output from door mirror RH sensor (LH/
RH) is displayed.
MIR/
SEN RH U–D“V”Voltage output from door mirror RH sensor (UP/
DOWN) is displayed.
PIIB6495E
Automatic
drive posi-
tioner con-
trol unitTerminals
ConditionVoltage (V)
(Approx.)
(+) (–)
M621
GroundMirror motor is
operated UP or
DOWNChanges between
3.5 (close to left edge) –
0.5 (close to right edge)
5Mirror motor is
operated UP or
DOWN Changes between
4.2 (close to peak) –
0.5 (close to valley)
PIIB6166E

SE-84
AUTOMATIC DRIVE POSITIONER
Revision: 2007 April2007 M35/M45
4. CHECK SEAT MEMORY SWITCH INDICATOR SIGNAL
1. Connect seat memory switch connector.
2. Check continuity between automatic drive positioner control unit
connector and ground.
OK or NG
OK >> Replace automatic drive positioner control unit.
NG >> Replace seat memory switch.
Check Door Mirror Sensor Power Supply and Ground Circuit NIS0026U
1. CHECK DOOR MIRROR SENSOR CIRCUIT HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect automatic drive positioner control unit and door mirror (LH and RH) connector.
3. Check continuity between automatic drive positioner control unit
connector and door mirror connector LH/RH.
4. Check continuity between automatic drive positioner control unit
connector and ground.
OK or NG
OK >> GO TO 2.
NG >> Repair or replace harness.
Terminals
Voltage (V)
(Approx.) (+)
(–)
Seat memory
switch connectorTerminal
M612
Ground Battery voltage
13
PIIB6194E
AB
Continuity Automatic drive
positioner control
unit connectorTe r m i n a lDoor mirror
connectorTerminal
M733 D2 (LH) 11
Ye s
41 D39 (RH) 12
A
GroundContinuity
Automatic drive positioner
control unit connectorTerminal
M733
No
41
PIIB6164E