2004 INFINITI QX56 Factory Service Manual

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INFINITI QX56 2004  Factory Service Manual LAN-10
[CAN]
CAN COMMUNICATION
Revision: August 20072004 QX56
TYPE 3
System diagram
Type3
Brake pressure sensor signal R T
System setting signalRT
TR
Distance to empty signal T R
ASCD operation signa

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INFINITI QX56 2004  Factory Service Manual CAN COMMUNICATION
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Input/output signal chart
T: Transmit   R: Receive
Signals ECM TCMDriver 
seat 
con-
trol 
unitCom-
bina-
tion

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INFINITI QX56 2004  Factory Service Manual LAN-12
[CAN]
CAN COMMUNICATION
Revision: August 20072004 QX56
Buzzer output signal R T
Fuel level sensor signal R T
ASCD SET lamp signal T R
ASCD CRUISE lamp signal T R
Malfunction indicator lamp sign

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INFINITI QX56 2004  Factory Service Manual CAN COMMUNICATION
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TYPE 4
System diagram
Ty p e 4
Input/output signal chart
T: Transmit   R: Receive
PKIA8135E
Signals ECM TCMICC

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INFINITI QX56 2004  Factory Service Manual LAN-14
[CAN]
CAN COMMUNICATION
Revision: August 20072004 QX56
A/C switch/indicator signalTR
RT
Cooling fan speed request signal T R R
Position light request signal R T R
Low beam request signal T R
Lo

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INFINITI QX56 2004  Factory Service Manual CAN COMMUNICATION
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TCS malfunction signal R T
VDC malfunction signal R T
Brake pressure sensor signal R T
System setting signalRT

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INFINITI QX56 2004  Factory Service Manual LAN-16
[CAN]
CAN SYSTEM (TYPE 1)
Revision: August 20072004 QX56
CAN SYSTEM (TYPE 1)PFP:23710
System DescriptionUKS000P0
CAN (Controller Area Network) is a serial communication line for real time appli

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INFINITI QX56 2004  Factory Service Manual CAN SYSTEM (TYPE 1)
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SchematicUKS000P2
BKWA0078E