2010 INFINITI QX56 ignition

[x] Cancel search: ignition

Page 1095 of 4210

INFINITI QX56 2010  Factory Service Manual 4WD SYSTEMDLN-13
< FUNCTION DIAGNOSIS > [ATX14B]
C
EF
G H
I
J
K L
M A
B
DLN
N
O P
Hydraulic Control Circuits
TRANSFER CONTROL UNIT
• Transfer control unit controls transfer control dev
ice and it di

Page 1096 of 4210

INFINITI QX56 2010  Factory Service Manual DLN-14
< FUNCTION DIAGNOSIS >[ATX14B]
4WD SYSTEM
• Displays 4LO condition while engine is running. 4LO indicator lamp flashes if transfer gear does not shift
completely under 2WD, AUTO, 4H ⇔4LO. (

Page 1100 of 4210

INFINITI QX56 2010  Factory Service Manual DLN-18
< FUNCTION DIAGNOSIS >[ATX14B]
DIAGNOSIS SYSTEM (T
RANSFER CONTROL UNIT)
DIAGNOSIS SYSTEM (TRA NSFER CONTROL UNIT)
CONSULT-III Function (ALL MODE AWD/4WD)INFOID:0000000005148774
FUNCTION
CONSUL

Page 1101 of 4210

INFINITI QX56 2010  Factory Service Manual DIAGNOSIS SYSTEM (TRANSFER CONTROL UNIT)DLN-19
< FUNCTION DIAGNOSIS > [ATX14B]
C
EF
G H
I
J
K L
M A
B
DLN
N
O P
12. Move A/T selector lever to N position.
13. Turn 4WD shift switch to AUTO position.
1

Page 1104 of 4210

INFINITI QX56 2010  Factory Service Manual DLN-22
< COMPONENT DIAGNOSIS >[ATX14B]
P1811 POWER SUPPLY CIRCUIT 
FOR TRANSFER CONTROL UNIT
COMPONENT DIAGNOSIS
P1811 POWER SUPPLY CIRCUIT FOR TRANSFER CONTROL UNIT
DescriptionINFOID:0000000005148775

Page 1105 of 4210

INFINITI QX56 2010  Factory Service Manual P1811 POWER SUPPLY CIRCUIT FOR TRANSFER CONTROL UNIT
DLN-23
< COMPONENT DIAGNOSIS > [ATX14B]
C
EF
G H
I
J
K L
M A
B
DLN
N
O P
Are the inspection results normal?
YES >> GO TO 2.
NO >> Check the followi

Page 1107 of 4210

INFINITI QX56 2010  Factory Service Manual P1802 – P1804, P1809 TRANSFER CONTROL UNIT
DLN-25
< COMPONENT DIAGNOSIS > [ATX14B]
C
EF
G H
I
J
K L
M A
B
DLN
N
O P
P1802 – P1804, P1809 TRANSFER CONTROL UNIT
DescriptionINFOID:0000000005148779
Th

Page 1109 of 4210

INFINITI QX56 2010  Factory Service Manual P1807 VEHICLE SPEED SENSOR (A/T)DLN-27
< COMPONENT DIAGNOSIS > [ATX14B]
C
EF
G H
I
J
K L
M A
B
DLN
N
O P
P1807 VEHICLE SPEED SENSOR (A/T)
DescriptionINFOID:0000000005148782
The transmission control mo