2007 INFINITI FX35 air condition

AUTOMATIC DRIVE POSITIONER SE-69
C
D E
F
G H
J
K L
M A
B
SE
Revision: 2006 July 2007 FX35/FX45
2. CHECK HARNESS CONTINUITY
1. Disconnect driver seat control unit connector and power seat switch connector.
2. Check continuity between driver seat control unit connector B152 terminals 25, 38 and power seat switch connector B175
terminals 25, 38.
3. Check continuity between driver seat control unit connector B152 terminals 25, 38 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness between driver seat control unit and power seat switch.
3. CHECK RECLINING SWITCH
Reclining switch operate, check continuity between power seat switch connector B175 terminal 25, 38 and
61B.
OK or NG
OK >> Check the condition of the harness and connector.
NG >> Replace power seat switch. 25 (L/OR) – 25 (L/OR) : Continuity should exist.
38 (LG/B) – 38 (LG/B) : Continuity should exist.
25 (LO/R) – Ground : Continuity should not exist.
38 (LG/B) – Ground : Continuity should not exist.
PIIB8591E
Connector Terminal Reclining switch condition Continuity
B175 25
61B FORWARD Yes
Other than above No
38 BACKWARD Yes
Other than above No
PIIB8592E

SE-70
AUTOMATIC DRIVE POSITIONER
Revision: 2006 July 2007 FX35/FX45
Check Front Lifting Switch CircuitNIS001VM
1. CHECK FUNCTION
With CONSULT-II
With “LIFT FR SW-UP, LIFT FR SW-DN” on the DATA MONITOR, operate the front lifting switch to check ON/
OFF operation.
Without CONSULT-II
1. Turn ignition switch OFF.
2. Front lifting switch operate, check voltage between driver seat control unit connector and ground.
OK or NG
OK >> Front lifting switch circuit is OK.
NG >> GO TO 2.
2. CHECK HARNESS CONTINUITY
1. Disconnect driver seat control unit connector and power seat switch connector.
2. Check continuity between driver seat control unit connector B152 terminals 26, 39 and power seat switch connector B175
terminals 26, 39.
3. Check continuity between driver seat control unit connector B152 terminals 26, 39 and ground
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness between driver seat control unit and power seat switch.
Monitor item
[OPERATION or UNIT] Contents
LIFT FR SW – DN “ON/
OFF” ON/OFF status judged from the FR lifter switch
(DOWN) signal is displayed.
LIFT RR SW – UP “ON/
OFF” ON/OFF status judged from the RR lifter switch
(UP) signal is displayed.
PIIA0323E
Connector Terminals
(Wire color) Front lifting switch
condition Voltage (V)
(Approx.)
(+) (–)
B152 26 (L/P)
Ground UP 0
Other than above Battery voltage
39 (L/G) DOWN 0
Other than above Battery voltage
PIIA6097E
26 (L/P) – 26 (L/P) : Continuity should exist.
39 (L/G) – 39 (L/G) : Continuity should exist.
26 (L/P) – Ground : Continuity should not exist.
39 (L/G) – Ground : Continuity should not exist.
PIIB8593E

SE-72
AUTOMATIC DRIVE POSITIONER
Revision: 2006 July 2007 FX35/FX45
2. CHECK REAR LIFTING SWITCH HARNESS CONTINUITY
1. Disconnect driver seat control unit connector and power seat switch connector.
2. Check continuity between driver seat control unit connector B152 terminals 27, 40 and power seat switch connector B175
terminals 27, 40.
3. Check continuity between driver seat control unit connector B152 terminals 27, 40 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness between driver seat control unit and power seat switch.
3. CHECK REAR LIFTING SWITCH
Rear lifting switch operate, check continuity between power seat switch connector B175 terminal 27, 40 and
61B.
OK or NG
OK >> Check the condition of the harness and connector.
NG >> Replace power seat switch.
Check Power Seat Switch Ground CircuitNIS001VP
1. CHECK POWER SEAT SWITCH GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect power seat switch connector.
3. Check continuity between power seat switch connector B175 terminal 61B and ground.
OK or NG
OK >> Check the condition of the harness and connector.
NG >> Repair or replace harness between power seat switch and ground.
27 (L) – 27 (L) : Continuity should exist.
40 (L/Y) – 40 (L/Y) : Continuity should exist.
27 (L) – Ground : Continuity should not exist.
40 (L/Y) – Ground : Continuity should not exist.
PIIB8595E
Connector Terminal Rear lifting switch condition Continuity
B175 27
61B UP Yes
Other than above No
40 DOWN Yes
Other than above No
PIIB8596E
61B (B/Y) – Ground : Continuity should exist.
PIIB8597E

AUTOMATIC DRIVE POSITIONER SE-73
C
D E
F
G H
J
K L
M A
B
SE
Revision: 2006 July 2007 FX35/FX45
Check Telescopic Switch CircuitNIS001VQ
1. CHECK FUNCTION
With CONSULT-II
With “TELESCO SW-FR, TELESCO SW-RR” on the DATA MONITOR, operate the ADP steering switch to
check ON/OFF operation.
Without CONSULT-II
1. Turn ignition switch OFF.
2. Telescopic switch operate, check voltage between automatic drive positioner control unit connector and ground.
OK or NG
OK >> Telescopic switch circuit is OK.
NG >> GO TO 2.
2. CHECK TELESCOPIC CIRCUIT HARNESS CONTINUITY
1. Disconnect automatic drive positioner control unit connector and ADP steering switch connector.
2. Check continuity between automatic drive positioner control unit connector M49 terminals 11, 27 and ADP steering switch con-
nector M13 terminals 4, 5.
3. Check continuity between automatic drive positioner control unit connector M49 terminals 11, 27 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness between automatic drive positioner control unit and ADP steering switch.
Monitor item
[OPERATION or UNIT] Contents
TELESCO SW-FR “ON/OFF” (ON/OFF) status judged from the telescoping
switch (FR) signal is displayed.
TELESCO SW-RR “ON/OFF” (ON/OFF) status judged from the telescoping
switch (RR) signal is displayed.
PIIA0315E
Connector Terminals
(Wire color) Telescopic switch condition Voltage (V)
(Approx.)
(+) (–)
M49 11 ( B R )
Ground FORWARD 0
Other than above 5
27 (LG) BACKWARD 0
Other than above 5
PIIA5073E
11 (BR) – 5 (BR) : Continuity should exist.
27 (LG) – 4 (LG) : Continuity should exist.
11 (BR) – Ground : Continuity should not exist.
27 (LG) – Ground : Continuity should not exist.
PIIA5071E

AUTOMATIC DRIVE POSITIONER SE-75
C
D E
F
G H
J
K L
M A
B
SE
Revision: 2006 July 2007 FX35/FX45
Check Tilt Switch CircuitNIS001VR
1. CHECK FUNCTION
With CONSULT-II
With “TILT SW-UP, TILT SW-DOWN” on the DATA MONITOR, operate the ADP steering switch to check ON/
OFF operation.
Without CONSULT-II
1. Turn ignition switch OFF.
2. Tilt switch operate, check voltage between automatic drive positioner control unit connector and ground.
OK or NG
OK >> Tilt switch circuit is OK.
NG >> GO TO 2.
2. CHECK TILT SWITCH CIRCUIT HARNESS CONTINUITY
1. Disconnect automatic drive positioner control unit connector and ADP steering switch connector.
2. Check continuity between automatic drive positioner control unit connector M49 terminals 1, 17 and ADP steering switch connec-
tor M13 terminals 2, 3.
3. Check continuity between automatic drive positioner control unit connector M49 terminals 1, 17 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness between automatic drive positioner control unit and ADP steering
switch.
Monitor item
[OPERATION or UNIT] Contents
TILT SW-UP “ON/OFF” (ON/OFF) status judged from the tilt switch
(UP) signal is displayed.
TILT SW-DOWN “ON/OFF” (ON/OFF) status judged from the tilt switch
(DOWN) signal is displayed.
PIIA0315E
Connector Terminals
(Wire color) Tilt switch condition Voltage (V)
(Approx.)
(+) (–)
M49 1 (R)
Ground UP 0
Other than above 5
17 (R/B) DOWN 0
Other than above 5
PIIA5074E
1 (R) – 2 (R) : Continuity should exist.
17 (R/B) – 3 (R/B) : Continuity should exist.
1 (R) – Ground : Continuity should not exist.
17 (R/B) – Ground : Continuity should not exist.
PIIA5072E

SE-76
AUTOMATIC DRIVE POSITIONER
Revision: 2006 July 2007 FX35/FX45
3. CHECK ADP TILT STEERING SWITCH
ADP steering switch operate, check continuity between ADP steering switch.
OK or NG
OK >> GO TO 6.
NG >> Replace ADP steering switch.
4. CHECK ADP STEERING SWITCH GROUND CIRCUIT
Check continuity between ADP steering switch connector M13 termi-
nal 1 and ground.
OK or NG
OK >> Check the condition of the harness and connector.
NG >> Repair or replace harness between ADP steering switch and ground.
Connector Terminal ADP steering switch condition Continuity
M13 2
1 UP Yes
Other than above No
3 DOWN Yes
Other than above No
PIIA4482E
1 (B) – Ground : Continuity should exist.
PIIA3310E

AUTOMATIC DRIVE POSITIONER SE-77
C
D E
F
G H
J
K L
M A
B
SE
Revision: 2006 July 2007 FX35/FX45
Check Door Mirror Remote Control Switch (Changeover Switch) CircuitNIS001VS
1. CHECK FUNCTION
With CONSULT-II
Check the operation on “MIR CHNG SW-R” or “MIR CHNG SW-L” in the DATA MONITOR.
Without CONSULT-II
1. Turn ignition switch ACC.
2. Changeover switch operate, check voltage between automatic drive positioner control unit connector and ground.
OK
orNG
OK >> Door mirror remote control switch (changeover switch) circuit is OK.
NG >> GO TO 2.
2. CHECK CHANGEOVER SWITCH CIRCUIT HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect automatic drive positioner control unit and door mirror remote control switch connector.
3. Check continuity between automatic drive positioner control unit connector M49 terminal 2, 18 and door mirror remote control
switch connector M18 terminal 2, 3.
4. Check continuity between automatic drive positioner control unit connector M49 terminal 2, 18 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness between automatic drive positioner control unit and door remote control switch.
Monitor item
[OPERATION or UNIT] Contents
MIR CHNG SW–R “ON/
OFF” ON/OFF status judged from the door mirror
remote control switch (switching to RIGHT) signal
is displayed.
MIR CHNG SW–L “ON/
OFF” ON/OFF status judged from the door mirror
remote control switch (switching to LEFT) signal
is displayed.
PIIA0191E
Connector Terminals (Wire color)
Changeover switch
condition Voltage (V)
(Approx.)
(+) (-)
M49 2 (G/W)
Ground RIGHT 0
Other than above 5
18 (L/OR) LEFT 0
Other than above 5
PIIA4767E
2 (G/W) – 3 (G/W) : Continuity should exist.
18 (L/OR) – 2 (L/OR) : Continuity should exist.
2 (G/W) – Ground : Continuity should not exist.
18 (L/OR) – Ground : Continuity should not exist.
PIIB3165E

SE-78
AUTOMATIC DRIVE POSITIONER
Revision: 2006 July 2007 FX35/FX45
3. CHECK DOOR MIRROR REMOTE CONTROL SWITCH GROUND CIRCUIT
Check continuity between door mirror remote control switch connec-
tor M18 terminal 13 and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair or replace harness.
4. CHECK DOOR MIRROR REMOTE CONTROL SWITCH (CANGEOVER SWITCH)
Changeover switch operate, check continuity between door mirror remote control switch connector M18 termi-
nal 2, 3 and 13.
OK or NG
OK >> Check the condition of the harness and the connector.
NG >> Replace door mirror remote control switch. 13 (B) – Ground : Continuity should exist.
PIIB3166E
Connector Terminal Changeover switch condition Continuity
M18 3
13 RIGHT Yes
Other than above No
2 LEFT Yes
Other than above No
PIIB3167E