2011 INFINITI QX56 Factory Service Manual

coolant level seat memory climate control auxiliary battery hood release glove box

Load previous 8 pages

Page 1857 of 5598

INFINITI QX56 2011 Factory Service Manual
P180C SENSOR POWER SUPPLY (5V)DLN-55
< DTC/CIRCUIT DIAGNOSIS > [TRANSFER: ATX90A]
C
EF
G H
I
J
K L
M A
B
DLN
N
O P
4. Check the continuity between transfer lo ck position sensor harness connector and

Page 1858 of 5598

INFINITI QX56 2011 Factory Service Manual
DLN-56
< DTC/CIRCUIT DIAGNOSIS >[TRANSFER: ATX90A]
P180C SENSOR POWER SUPPLY (5V)
4. Check the continuity between transfer rotary position sensor harness connector and ground.
Is the inspection resul

Page 1859 of 5598

INFINITI QX56 2011 Factory Service Manual
P180D TRANSFER ROTARY POSITION SENSORDLN-57
< DTC/CIRCUIT DIAGNOSIS > [TRANSFER: ATX90A]
C
EF
G H
I
J
K L
M A
B
DLN
N
O P
P180D TRANSFER ROTARY POSITION SENSOR
DTC LogicINFOID:0000000006222253
DTC D

Page 1860 of 5598

INFINITI QX56 2011 Factory Service Manual
DLN-58
< DTC/CIRCUIT DIAGNOSIS >[TRANSFER: ATX90A]
P180D TRANSFER ROTARY POSITION SENSOR
Is the inspection result normal?
YES >> GO TO 4.
NO >> GO TO 3.
3.CHECK TRANSFER ROTARY POSITION SENSOR CIRCUI

DLN-58
< DTC/CIRCUIT DIAGNOSIS >[TRANSFER: ATX90A]
P180D TRANSFER ROTARY POSITION SENSOR
Is the inspection result normal?
YES >> GO TO 4.
NO >> GO TO 3.
3.CHECK TRANSFER ROTARY POSITION SENSOR CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect transfer control unit harness connector.
3. Check the continuity between transfer control uni t harness connector and transfer rotary position sensor
harness connector.
4. Check the continuity between transfer rotary position sensor harness connector and ground.
Is the inspection result normal?
YES >> GO TO 5.
NO >> Repair or replace error-detected parts.
4.CHECK TRANSFER ROTARY POSITION SENSOR SIGNAL CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect transfer control unit harness connector.
3. Check the continuity between transfer control uni t harness connector and transfer rotary position sensor
harness connector.
4. Check the continuity between transfer rotary position sensor harness connector and ground.
Is the inspection result normal?
YES >> GO TO 5.
NO >> Repair or replace error-detected parts.
5.REPLACE TRANSFER ROTARY POSITION SENSOR
1. Replace transfer rotary position sensor. Refer to DLN-117, "
Removal and Installation".
2. Perform confirmation procedure again. Refer to DLN-57, "
DTC Logic".
Is DTC
“P180D” detected?
YES >> GO TO 6.
NO >> INSPECTION END
6.CHECK TERMINALS AND HARNESS CONNECTORS
Check the pin terminals for damage or loose connection with each harness connector.
Is the inspection result normal?
YES >> Replace transfer control unit. Refer to DLN-107, "Removal and Installation".
NO >> Repair or replace error-detected parts.
Transfer control unit Transfer rotary position sensor Continuity
Connector Terminal Connector Terminal
E59 18
F41 1
Existed
16 2
Transfer rotary position sensor — Continuity
Connector Terminal
F41 1 Ground Not existed
Transfer control unit Transfer rotary position sensor Continuity
Connector Terminal Connector Terminal
E59 15 F41 3 Existed
Transfer rotary position sensor —Continuity
Connector Terminal
F41 3 Ground Not existed
Revision: 2010 May2011 QX56

Page 1861 of 5598

INFINITI QX56 2011 Factory Service Manual
P180E SENSOR POWER SUPPLY (8V)DLN-59
< DTC/CIRCUIT DIAGNOSIS > [TRANSFER: ATX90A]
C
EF
G H
I
J
K L
M A
B
DLN
N
O P
P180E SENSOR POWER SUPPLY (8V)
DescriptionINFOID:0000000006222255
Supplies power (8V

Page 1862 of 5598

INFINITI QX56 2011 Factory Service Manual
DLN-60
< DTC/CIRCUIT DIAGNOSIS >[TRANSFER: ATX90A]
P180E SENSOR PO
WER SUPPLY (8V)
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace error-detected parts.
3.CHECK TRANSFER INTE

Page 1863 of 5598

INFINITI QX56 2011 Factory Service Manual
P180F TRANSFER INTERNAL SPEED SENSORDLN-61
< DTC/CIRCUIT DIAGNOSIS > [TRANSFER: ATX90A]
C
EF
G H
I
J
K L
M A
B
DLN
N
O P
P180F TRANSFER INTE RNAL SPEED SENSOR
DTC LogicINFOID:0000000006222258
DTC DET

Page 1864 of 5598

INFINITI QX56 2011 Factory Service Manual
DLN-62
< DTC/CIRCUIT DIAGNOSIS >[TRANSFER: ATX90A]
P180F TRANSFER INTE
RNAL SPEED SENSOR
1. Turn the ignition switch OFF.
2. Disconnect transfer control actuator harness connector.
3. Turn the igniti

Load next 8 pages

Page: < prev 1-10 ... 1825-1832 1833-1840 1841-1848 1849-1856 1857-1864 1865-1872 1873-1880 1881-1888 1889-1896 ... 5600 next >

apple carplay windshield wipers wiper fluid load capacity hood open CD player