Infiniti FX35 / FX45. Manual — part 923
SE-50
< SERVICE INFORMATION >
AUTOMATIC DRIVE POSITIONER
2.
CHECK FUNCTION
With CONSULT-III
Check operation with “TILT MOTOR” in ACTIVE TEST.
OK or NG
OK
>> Steering tilt motor circuit is OK.
NG
>> GO TO 3.
3.
CHECK TILT MOTOR CIRCUIT HARNESS CONTINUITY
1.
Turn ignition switch OFF.
2.
Disconnect automatic drive positioner control unit connector and tilt and telescopic motor connector.
3.
Check continuity between automatic drive positioner control unit
connector M50 terminals 35, 42 and tilt and telescopic motor
connector M27 terminals 1, 2.
4.
Check continuity between automatic drive positioner control unit
connector M50 terminals 35, 42 and ground.
OK or NG
OK
>> GO TO 4.
NG
>> Repair or replace harness between automatic drive positioner control unit and tilt and telescopic
motor.
4.
CHECK BCM OUTPUT SIGNAL
1.
Connect automatic drive positioner control unit connector and tilt and telescopic motor connector.
2.
Tilt switch operate, check voltage between automatic drive positioner control unit connector and ground.
OK or NG
OK
>> Replace tilt and telescopic motor.
NG
>> Replace automatic drive positioner control unit.
Check Driver Side Mirror Motor Circuit
INFOID:0000000001328117
1.
CHECK DOOR MIRROR FUNCTION
Check the following.
Operation malfunction caused by a foreign object caught in door mirror face edge.
OK or NG
OK
>> • GO TO 2 (With CONSULT-III).
• GO TO 3 (Without CONSULT-III).
NG
>> Repair the malfunctioning parts, and check the symptom again.
Test item
Description
TILT MOTOR
The tilt motor is activated by receiving the drive signal.
35 (R/L) – 1 (R/L)
: Continuity should exist.
42 (R/B) – 2 (R/B)
: Continuity should exist.
35 (R/L) – Ground
: Continuity should not exist.
42 (R/B) – Ground
: Continuity should not exist.
PIIA5065E
Connector
Terminals
(Wire color)
Tilt switch condition
Voltage (V)
(Approx.)
(+)
(–)
M50
35 (R/L)
Ground
UP
Battery voltage
Other than above
0
42 (R/B)
DOWN
Battery voltage
Other than above
0
PIIA5067E
AUTOMATIC DRIVE POSITIONER
SE-51
< SERVICE INFORMATION >
C
D
E
F
G
H
J
K
L
M
A
B
SE
N
O
P
2.
CHECK MIRROR MOTOR
With CONSULT-III
Check the operation with “MIRROR MOTOR LH” in the ACTIVE TEST.
OK or NG
OK
>> Driver side mirror motor circuit is OK.
NG
>> GO TO 3.
3.
CHECK DOOR MIRROR MOTOR (DRIVER SIDE) HARNESS CONTINUITY
1.
Turn ignition switch OFF.
2.
Disconnect automatic drive positioner control unit connector and door mirror (driver side) connector.
3.
Check continuity between automatic drive positioner control unit
connector M49 terminal 16, 31, 32 and door mirror (driver side)
connector D2 terminal 11, 12, 13.
4.
Check continuity between automatic drive positioner control unit
connector M49 terminal 16, 31, 32 and ground.
OK or NG
OK
>> GO TO 4.
NG
>> Repair or replace harness between automatic drive positioner control unit and door mirror (driver
side).
4.
CHECK MIRROR MOTOR SIGNAL
1.
Connect automatic drive positioner control unit and door mirror (driver side) connector.
2.
Turn ignition switch ACC.
3.
Turn changeover switch LH position.
4.
Mirror switch operate, check voltage between door mirror (driver side) connector and ground.
OK or NG
OK
>> Replace door mirror motor (driver side).
NG
>> Check the condition of the harness and the connector.
Test item
Description
MIRROR MOTOR LH
The LH mirror motor moves the mirror UP/DOWN and
LEFT/RIGHT by receiving the drive signal.
16 (P) – 13 (P)
: Continuity should exist.
31 (R/W) – 11 (GY)
: Continuity should exist.
32 (G/B) – 12 (PU)
: Continuity should exist.
16 (P) – Ground
: Continuity should not exist.
31 (R/W) – Ground
: Continuity should not exist.
32 (G/B) – Ground
: Continuity should not exist.
PIIB8581E
Connector
Terminals
(Wire color)
Mirror switch condition
Voltage (V)
(Approx.)
(+)
(–)
D2
11 (GY)
Ground
UP
Battery voltage
Other than above
0
12 (PU)
LEFT
Battery voltage
Other than above
0
13 (P)
DOWN or RIGHT
Battery voltage
Other than above
0
PIIB8582E
SE-52
< SERVICE INFORMATION >
AUTOMATIC DRIVE POSITIONER
Check Passenger Side Mirror Motor Circuit
INFOID:0000000001328118
1.
CHECK DOOR MIRROR FUNCTION
Check the following.
Operation malfunction caused by a foreign object caught in door mirror face edge.
OK or NG
OK
>> • GO TO 2 (With CONSULT-III).
• GO TO 3 (WIthout CONSULT-III).
NG
>> Repair the malfunctioning parts, and check the symptom again.
2.
CHECK MIRROR MOTOR
With CONSULT-III
Check the operation with “MIRROR MOTOR RH” in the ACTIVE TEST.
OK or NG
OK
>> Passenger side mirror motor circuit is OK.
NG
>> GO TO 3.
3.
CHECK DOOR MIRROR MOTOR (PASSENGER SIDE) HARNESS CONTINUITY
1.
Turn ignition switch OFF.
2.
Disconnect automatic drive positioner control unit connector and door mirror (passenger side) connector.
3.
Check continuity between automatic drive positioner control unit
connector M49 terminal 14, 15, 30 and door mirror (passenger
side) connector D32 terminal 11, 12, 13.
4.
Check continuity between automatic drive positioner control unit
connector M49 terminal 14, 15, 30 and ground.
OK or NG
OK
>> GO TO 4.
NG
>> Repair or replace harness between automatic drive positioner control unit and door mirror (pas-
senger side).
4.
CHECK MIRROR MOTOR SIGNAL
1.
Connect automatic drive positioner control unit and door mirror (passenger side) connector.
2.
Turn ignition switch ACC.
3.
Turn changeover switch RH position.
4.
Mirror switch operate, check voltage between door mirror (passenger side) connector and ground.
Test item
Description
MIRROR MOTOR RH
The RH mirror motor moves the mirror UP/DOWN and
LEFT/RIGHT by receiving the drive signal.
14 (L/W) – 11 (PU)
: Continuity should exist.
15 (L/B) – 12 (OR)
: Continuity should exist.
30 (W/R) – 13 (GY)
: Continuity should exist.
14 (L/W) – Ground
: Continuity should not exist.
15 (L/B) – Ground
: Continuity should not exist.
30 (W/R) – Ground
: Continuity should not exist.
PIIB8583E
AUTOMATIC DRIVE POSITIONER
SE-53
< SERVICE INFORMATION >
C
D
E
F
G
H
J
K
L
M
A
B
SE
N
O
P
OK or NG
OK
>> Replace door mirror motor (passenger side).
NG
>> Check the condition of the harness and connector.
Check Sliding Sensor Circuit
INFOID:0000000001328119
1.
CHECK FUNCTION
With CONSULT-III
Check operation with “SLIDE PULSE” on the DATA MONITOR to make sure the pulse changes.
Without CONSULT-III
1.
Turn ignition switch OFF.
2.
Check signal between driver seat control unit connector and ground, with oscilloscope.
OK or NG
OK
>> Sliding sensor circuit is OK.
NG
>> GO TO 2.
2.
CHECK SLIDING SENSOR HARNESS CONTINUITY
1.
Disconnect driver seat control unit connector and sliding motor connector.
Connector
Terminals (Wire color)
Mirror switch condition
Voltage (V)
(Approx.)
(+)
(–)
D32
11 (PU)
Ground
UP
Battery voltage
Other than above
0
12 (OR)
LEFT
Battery voltage
Other than above
0
13 (G/Y)
DOWN or RIGHT
Battery voltage
Other than above
0
PIIB8582E
Monitor item
[OPERATION or
UNIT]
Contents
SLIDE PULSE
The seat sliding position (pulse) judged from the sliding sensor
signal is displayed.
Connector
Terminals
(Wire color)
Condition
Signal
(Reference value)
(+)
(–)
B152
18 (G/L)
Ground
Sliding
motor op-
eration
PIIA6105E
PIIA3277E
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