2011 INFINITI QX56 Factory Service Manual

Page 65 of 5598

INFINITI QX56 2011  Factory Service Manual 
ADP-56
< DTC/CIRCUIT DIAGNOSIS >
U1000 CAN COMM CIRCUIT
DTC/CIRCUIT DIAGNOSIS
U1000 CAN COMM CIRCUIT
DescriptionINFOID:0000000006248336
CAN (Controller Area Network) is a serial communication line fo

Page 66 of 5598

INFINITI QX56 2011  Factory Service Manual 
U1010 CONTROL UNIT (CAN)ADP-57
< DTC/CIRCUIT DIAGNOSIS >
C
DE
F
G H
I
K L
M A
B
ADP
N
O P
U1010 CONTROL UNIT (CAN)
DTC LogicINFOID:0000000006248340
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:00000

Page 67 of 5598

INFINITI QX56 2011  Factory Service Manual 
ADP-58
< DTC/CIRCUIT DIAGNOSIS >
B2112 SLIDING MOTOR
B2112 SLIDING MOTOR
DTC LogicINFOID:0000000006248342
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.STEP 1
Turn ignition switch ON.
>> GO TO 2.

Page 68 of 5598

INFINITI QX56 2011  Factory Service Manual 
B2112 SLIDING MOTORADP-59
< DTC/CIRCUIT DIAGNOSIS >
C
DE
F
G H
I
K L
M A
B
ADP
N
O P
Is the inspection result normal?
YES >> GO TO 4.
NO >> Replace driver seat control unit.
4.CHECK INTERMITTENT INCI

Page 69 of 5598

INFINITI QX56 2011  Factory Service Manual 
ADP-60
< DTC/CIRCUIT DIAGNOSIS >
B2113 RECLINING MOTOR
B2113 RECLINING MOTOR
DTC LogicINFOID:0000000006248344
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.STEP 1
Turn ignition switch ON.
>> GO TO

Page 70 of 5598

INFINITI QX56 2011  Factory Service Manual 
B2113 RECLINING MOTORADP-61
< DTC/CIRCUIT DIAGNOSIS >
C
DE
F
G H
I
K L
M A
B
ADP
N
O P
Is the inspection result normal?
YES >> GO TO 4.
NO >> Replace driver seat control unit.
4.CHECK INTERMITTENT IN

Page 71 of 5598

INFINITI QX56 2011  Factory Service Manual 
ADP-62
< DTC/CIRCUIT DIAGNOSIS >
B2116 TILT MOTOR
B2116 TILT MOTOR
DTC LogicINFOID:0000000006248346
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.STEP 1
Turn ignition switch ON.
>> GO TO 2.
2.STEP

Page 72 of 5598

INFINITI QX56 2011  Factory Service Manual 
B2116 TILT MOTORADP-63
< DTC/CIRCUIT DIAGNOSIS >
C
DE
F
G H
I
K L
M A
B
ADP
N
O P
Is the inspection result normal?
YES >> GO TO 4.
NO >> Replace automatic drive positioner control unit.
4.CHECK INTER