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AUTOMATIC DRIVE POSITIONER SYSTEMADP-41
< WIRING DIAGRAM >
C
DE
F
G H
I
K L
M A
B
ADP
N
O P
JCJWM1535GB
Revision: 2010 May2011 QX56
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ADP-42
< WIRING DIAGRAM >
AUTOMATIC DRIVE POSITIONER SYSTEM
JCJWM1536GB
Revision: 2010 May2011 QX56
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AUTOMATIC DRIVE POSITIONER SYSTEMADP-43
< WIRING DIAGRAM >
C
DE
F
G H
I
K L
M A
B
ADP
N
O P
JCJWM1537GB
Revision: 2010 May2011 QX56
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ADP-44
< WIRING DIAGRAM >
AUTOMATIC DRIVE POSITIONER SYSTEM
JCJWM1538GB
Revision: 2010 May2011 QX56
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AUTOMATIC DRIVE POSITIONER SYSTEMADP-45
< WIRING DIAGRAM >
C
DE
F
G H
I
K L
M A
B
ADP
N
O P
JCJWM1539GB
Revision: 2010 May2011 QX56
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ADP-46
< WIRING DIAGRAM >
AUTOMATIC DRIVE POSITIONER SYSTEM
JCJWM1540GB
Revision: 2010 May2011 QX56
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AUTOMATIC DRIVE POSITIONER SYSTEMADP-47
< WIRING DIAGRAM >
C
DE
F
G H
I
K L
M A
B
ADP
N
O P
JCJWM1541GB
Revision: 2010 May2011 QX56
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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 for real time applications. It is an on-vehicle mul-
tiplex communication line with high data communication speed and excellent error detection ability. Modern
vehicle is equipped with many electronic control unit, and each control unit shares information and links with
other control units during operation (not independent). In CAN communication, control units are connected
with 2 communication lines (CAN H-line, CAN L-line) al lowing a high rate of information transmission with less
wiring. Each control unit transmits/receives data but selectively reads required data only.
DTC LogicINFOID:0000000006248337
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.STEP 1
Turn ignition switch ON and wait at least 3 seconds.
>> GO TO 2.
2.STEP 2
Check “Self diagnostic result” with CONSULT-III.
Is the DTC detected?
YES >> Perform diagnosis procedure. Refer to ADP-56, "DiagnosisProcedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000006248338
Refer to LAN-18, "Trouble Diagnosis Flow Chart".
Special Repair RequirementINFOID:0000000006248339
Refer to ADP-52, "SYSTEM INITIALIZATION : Description".
DTC No. CONSULT-III display
description DTC detecting condition Possible cause
U1000 CAN COMM CIR-
CUIT Driver seat control unit cannot communicate to other
control units.
When driver seat control unit cannot communicate CAN communication signal continuously for 2 seconds or
more. CAN communication system
Revision: 2010 May2011 QX56
