2011 INFINITI QX56 mirror

ADP-102
< DTC/CIRCUIT DIAGNOSIS >
MIRROR SENSOR
MIRROR SENSOR
DRIVER SIDE
DRIVER SIDE : Component Function CheckINFOID:0000000006248398
1.CHECK FUNCTION
1. Select “MIR/SEN LH U-D”, “MIR/SEN LH R-L” in “Data monitor” with CONSULT-III.
2. Check mirror sensor (driver side) signal under the following condition.
Is the indication normal?
YES >> INSPECTION END
NO >> Perform diagnosis procedure. Refer to ADP-102, "
DRIVER SIDE : DiagnosisProcedure".
DRIVER SIDE : Diagnosis ProcedureINFOID:0000000006248399
1.CHECK DOOR MIRROR (DRIVER SIDE) SENSOR POWER SUPPLY
1. Turn ignition switch OFF.
2. Disconnect door mirror (driver side) connector.
3. Turn ignition switch ON.
4. Check voltage between door mirror (driver side) harness connector and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> GO TO 2.
2.CHECK DOOR MIRROR (DRIVER SIDE ) SENSOR POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect automatic drive positioner control unit connector.
3. Check continuity between automatic drive posit ioner control unit harness connector and door mirror
(driver side) harness connector.
4. Check continuity between automatic drive positioner control unit harness connector and ground.
Is the inspection result normal?
YES >> Replace automatic drive positioner control unit.
NO >> Repair or replace harness or connector.
Monitor item Condition Value
MIR/SEN LH U-D Door mirror (driver side)Change between
3.4 [V] (close to peak)
0.6 [V] (close to valley)
MIR/SEN LH R-L Change between
0.6 [V] (close to left edge)
3.4 [V] (close to right edge)
(+)
(-)Voltage (V)
(Approx.)
Door mirror (driver side)
Connector Terminals D3 23 Ground 5
Automatic drive positioner control unit Door mirror (driver side) Continuity
Connector Terminal Connector Terminal
M7521D323Existed
Automatic drive positioner control unit GroundContinuity
Connector Terminal
M75 21 Not existed
Revision: 2010 May2011 QX56

MIRROR SENSORADP-103
< DTC/CIRCUIT DIAGNOSIS >
C
DE
F
G H
I
K L
M A
B
ADP
N
O P
3.CHECK DOOR MIRROR (DRIVER SIDE) SENSOR GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect automatic drive positioner control unit connector.
3. Check continuity between automatic drive posit ioner control unit harness connector and door mirror
(driver side) harness connector.
4. Check continuity between automatic drive positioner control unit harness connector and ground.
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace harness or connector.
4.CHECK DOOR MIRROR (DRIVE R SIDE) SENSOR CIRCUIT
1. Check continuity between automatic drive posit ioner control unit harness connector and door mirror
(driver side) harness connector.
2. Check continuity between automatic drive positioner control unit harness connector and ground.
Is the inspection result normal?
YES >> Replace door mirror sensor (built in driver side door mirror).
NO >> Repair or replace harness or connector.
PASSENGER SIDE
PASSENGER SIDE : Co mponent Function CheckINFOID:0000000006248400
1.CHECK FUNCTION
1. Select “MIR/SEN RH U-D”, “MIR/SEN RH R-L” in “Data monitor” with CONSULT-III.
2. Check the mirror sensor (passenger side) signal under the following conditions.
Is the indication normal?
YES >> INSPECTION END
Automatic drive positioner control unit Door mirror (driver side) Continuity
Connector Terminal Connector Terminal
M7520D324Existed
Automatic drive positioner control unit GroundContinuity
Connector Terminal
M75 20 Not existed
Automatic drive positioner control unit Door mirror (driver side) Continuity
Connector Terminal Connector Terminal
M75 6
D3 21
Existed
18 22
Automatic drive positioner control unit GroundContinuity
Connector Terminal
M75 6
Not existed
18
Monitor item Condition Value
MIR/SEN RH U-D Door mirror (passenger side)Change between
3.4 [V] (close to peak)
0.6 [V] (close to valley)
MIR/SEN RH R-L Change between
3.4 [V] (close to left edge)
0.6 [V] (close to right edge)
Revision: 2010 May2011 QX56

ADP-104
< DTC/CIRCUIT DIAGNOSIS >
MIRROR SENSOR
NO >> Perform diagnosis procedure. Refer to ADP-104, "PASSENGER SIDE : DiagnosisProcedure".
PASSENGER SIDE : Diagnosis ProcedureINFOID:0000000006248401
1.CHECK DOOR MIRROR SENSOR (PASSENGER SIDE) POWER SUPPLY
1. Turn ignition switch OFF.
2. Disconnect door mirror (passenger side) connector.
3. Turn ignition switch ON.
4. Check voltage between door mirror (passenger side) harness connector and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> GO TO 2.
2.CHECK DOOR MIRROR (PASSENGER SIDE) SENSOR POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect automatic drive positioner control unit connector.
3. Check continuity between automatic drive positioner control unit harness connector and door mirror (pas-
senger side) harness connector.
4. Check continuity between automatic drive positioner control unit harness connector and ground.
Is the inspection result normal?
YES >> Replace automatic drive positioner control unit.
NO >> Repair or replace harness or connector.
3.CHECK DOOR MIRROR (PASSENGE R SIDE) SENSOR GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect automatic drive positioner control unit connector.
3. Check continuity between automatic drive positioner control unit harness connector and door mirror (pas-
senger side) connector.
4. Check continuity between automatic drive positioner control unit harness connector and ground.
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace harness or connector.
(+) (-)Voltage (V)
(Approx.)
Door mirror (passenger side)
Connector Terminals D23 23 Ground 5
Automatic drive positioner control unit Door mirror (passenger side) Continuity
Connector Terminal Connector Terminal
M75 21 D23 23 Existed
Automatic drive positioner control unit GroundContinuity
Connector Terminal
M75 21 Not existed
Automatic drive positioner control unit Door mirror (passenger side) Continuity
Connector Terminal Connector Terminal
M75 20 D23 24 Existed
Automatic drive positioner control unit GroundContinuity
Connector Terminal
M75 20 Not existed
Revision: 2010 May2011 QX56

MIRROR SENSORADP-105
< DTC/CIRCUIT DIAGNOSIS >
C
DE
F
G H
I
K L
M A
B
ADP
N
O P
4.CHECK DOOR MIRROR (PASSENG ER SIDE) SENSOR CIRCUIT
1. Check continuity between automatic drive positi oner control unit harness connector and door mirror (pas-
senger side) harness connector.
2. Check continuity between automatic drive positioner control unit harness connector and ground.
Is the inspection result normal?
YES >> Replace door mirror sensor (built in passenger side door mirror).
NO >> Repair or replace harness or connector.
Automatic drive positioner control unit Door mirror (passenger side) Continuity
Connector Terminal Connector Terminal
M75 5
D23 21
Existed
17 22
Automatic drive positioner control unit GroundContinuity
Connector Terminal
M75 5
Not existed
17
Revision: 2010 May2011 QX56

ADP-118
< DTC/CIRCUIT DIAGNOSIS >
DOOR MIRROR MOTOR
DOOR MIRROR MOTOR
Component Function CheckINFOID:0000000006248414
1.CHECK DOOR MIRROR MOTOR FUNCTION
Check the operation with “MIRROR MOTOR RH” and “MI RROR MOTOR LH” in “ACTIVE TEST” mode with
CONSULT-III
Refer to ADP-22, "
CONSULT-III Function".
Is the inspection result normal?
YES >> INSPECTION END
NO >> Refer to ADP-118, "
Diagnosis Procedure".
Diagnosis ProcedureINFOID:0000000006248415
1.CHECK DOOR MIRROR MOTOR INPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect door mirror connector.
3. Turn ignition switch ON.
4. Check voltage between door mirror harness connector and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> GO TO 2.
2.CHECK DOOR MIRROR MOTOR CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect automatic drive positioner control unit connector.
3. Check continuity between automatic drive positi oner control unit harness connector and door mirror har-
ness connector.
[driver side]
[passenger side]
4. Check continuity between automatic drive positioner control unit harness connector and ground.
(+)
(-) Condition Voltage (V)
(Approx.)
Door mirror
Connector Terminals
D3 (Driver side)
D23 (Passenger side) 12
GroundDoor mirror remote
control switch UP 12
Other than the above 0
11 LEFT 12
Other than the above 0
10 DOWN / RIGHT 12
Other than the above 0
Automatic drive positioner contro
l unit Door mirror (driver side)
Continuity
Connector Terminal Connector Terminal
M75 12
D3 10
Existed
23 12
24 11
Automatic drive positioner control unit Door mirror (passenger side) Continuity
Connector Terminal Connector Terminal
M75 22
D23 10
Existed
10 12
11 11
Revision: 2010 May2011 QX56

DOOR MIRROR MOTORADP-119
< DTC/CIRCUIT DIAGNOSIS >
C
DE
F
G H
I
K L
M A
B
ADP
N
O P
[driver side]
[passenger side]
Is the inspection result normal?
YES >> Replace automatic drive positioner control unit.
NO >> Repair or replace harness or connector.
3.CHECK DOOR MIRROR MOTOR
Check door mirror motor.
Refer to ADP-119, "
Component Inspection".
Is the inspection result normal?
YES >> Check intermittent incident.Refer to GI-40, "Intermittent Incident".
NO >> Replace door mirror.
Component InspectionINFOID:0000000006248416
1.CHECK DOOR MIRROR MOTOR 1
Check that door mirror motor does not trap foreign objects and does not have any damage.
Refer to MIR-32, "
Exploded View".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Replace door mirror.
2.CHECK DOOR MIRROR MOTOR 2
1. Turn ignition switch OFF.
2. Disconnect door mirror connector.
3. Apply 12 V to each power supply terminal of door mirror motor.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Replace door mirror.
Automatic drive positioner control unit
GroundContinuity
Connector Terminal
M75 12
Not existed
23
24
Automatic drive positioner control unit
GroundContinuity
Connector Terminal
M75 22
Not existed
10
11
Door mirror Operational direction
Connector Te r m i n a l
(+) (-)
D3 (Driver side)
D23 (Passenger side) 10 11 RIGHT
11 1 0 L E F T
12 10 UP
10 12 DOWN
Revision: 2010 May2011 QX56

ADP-126
< SYMPTOM DIAGNOSIS >
MANUAL FUNCTION DOES NOT OPERATE
NO >> Repair or replace the malfunction parts.
2.CHECK TELESCOPIC SWITCH
Check telescopic switch.
Refer to ADP-79, "
ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace the malfunction parts.
3.CHECK TELESCOPIC MOTOR
Check telescopic motor.
Refer to ADP-116, "
ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace the malfunction parts.
4.CONFIRM THE OPERATION
Check the operation again.
Is the result normal?
YES >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
NO >> GO TO 1.
DOOR MIRROR
DOOR MIRROR : Diagnosis ProcedureINFOID:0000000006248428
1.CHECK DOOR MIRROR MECHANISM
Check for the following.
 Mechanism deformation or pinched foreign materials.
 Interference with other parts because of poor installation.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunction parts.
2.CHECK DOOR MIRROR REMOTE CONTROL SWITCH
Check door mirror remote control switch. Refer to following.
 Mirror switch : Refer to ADP-84, "
MIRROR SWITCH : Component Function Check".
 Changeover switch : Refer to ADP-83, "
CHANGEOVER SWITCH : Component Function Check".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace the malfunction parts.
3.CHECK DOOR MIRROR MOTOR
Check door mirror motor.
Refer to ADP-118, "
Component Function Check".
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace the malfunction parts.
4.CONFIRM THE OPERATION
Check the operation again.
Is the result normal?
YES >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
NO >> GO TO 1.
Revision: 2010 May2011 QX56

ADP-130
< SYMPTOM DIAGNOSIS >
MEMORY FUNCTION DOES NOT OPERATE
YES >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
NO >> GO TO 1.
DOOR MIRROR
DOOR MIRROR : Diagnosis ProcedureINFOID:0000000006248436
1.CHECK MANUAL OPERATION
Check manual operation.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Refer to ADP-126, "
DOOR MIRROR : Diagnosis Procedure"
2.CHECK MIRROR SENSOR
Check mirror sensor. Refer to following.
 Driver side : ADP-102, "
DRIVER SIDE : ComponentFunctionCheck".
 Passenger side : ADP-103, "
PASSENGER SIDE : ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace the malfunction parts.
3.CONFIRM THE OPERATION
Check the operation again.
Is the result normal?
YES >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
NO >> GO TO 1.
Revision: 2010 May2011 QX56