2007 NISSAN 350Z LAN System Workshop Manual

TROUBLE DIAGNOSIS
LAN-49
[CAN]
C
D
E
F
G
H
I
J
L
MA
B
LAN
Revision: 2006 November2007 350Z
CAN Communication Signal ChartNKS004PV
Refer to LAN-15, "How to Use CAN Communication Signal Chart" for how to use CAN communication signal
chart.
TYPE 1
NOTE:
Refer to LAN-41, "
Abbreviation List" for the abbreviations of the connecting units.
T: Transmit R: Receive
Signal name/Connecting unit
ECM
BCM
M&A
ABS
IPDM-E
A/C compressor feedback signal T R
A/C compressor request signal T R
Accelerator pedal position signal T R
ASCD CRUISE lamp signal T R
ASCD SET lamp signal T R
Cooling fan speed request signal T R
Engine coolant temperature signal T R
Engine speed signal T R R
Fuel consumption monitor signal T R
Malfunction indicator lamp signal T R
A/C switch signal R T
Blower fan motor switch signal R T
Buzzer output signal T R
Day time running light request signal T R
Door switch signal T R R
Front wiper request signal T R
High beam request signal T R R
Horn chirp signal T R
Ignition switch signal T R
Low beam request signal T R
Position lights request signal T R R
Rear window defogger switch signal T R
Sleep request 1 signal T R
Sleep request 2 signal T R
Theft warning horn request signal T R
Tire pressure signal T R
Turn indicator signal T R
Wake up request 1 signal T R
Fuel level sensor signal R T
Seat belt buckle switch signal R T
Vehicle speed signalRR T
RT
ABS warning lamp signal R T
Brake warning lamp signal R T
Front wiper stop position signal R T
High beam status signal R T
Hood switch signal R T

LAN-50
[CAN]
TROUBLE DIAGNOSIS
Revision: 2006 November2007 350Z
NOTE:
CAN data of the air bag diagnosis sensor unit is not used by usual service work, thus it is omitted.
TYPE 2/TYPE 3
NOTE:
Refer to LAN-41, "
Abbreviation List" for the abbreviations of the connecting units.
T: Transmit R: Receive Low beam status signal R T
Rear window defogger control signal R TSignal name/Connecting unit
ECM
BCM
M&A
ABS
IPDM-E
Signal name/Connecting unitECM
TCM
BCM
M&A
ABS
IPDM-E
A/C compressor feedback signal T R
A/C compressor request signal TR
Accelerator pedal position signal T R R
ASCD CRUISE lamp signal T R
ASCD OD cancel request signal T R
ASCD operation signal T R
ASCD SET lamp signal T R
Battery voltage signal T R
Closed throttle position signal T R
Cooling fan speed request signal TR
Engine coolant temperature signal T R
Engine speed signal T R R R
Fuel consumption monitor signal T R
Malfunction indicator lamp signal T R
Wide open throttle position signal T R
A/T CHECK indicator lamp signal T R
A/T position indicator signal T R R
A/T self-diagnosis signal R T
Manual mode gear position signal T R
Manual mode indicator signal T R
Output shaft revolution signal R T
Turbine revolution signal R T
A/C switch signal R T
Blower fan motor switch signal R T
Buzzer output signal T R
Day time running light request signal T R
Door switch signal T R R
Front wiper request signal T R
High beam request signal T R R
Horn chirp signal T R
Ignition switch signal T R
Low beam request signal T R
Position lights request signal T R R

TROUBLE DIAGNOSIS
LAN-51
[CAN]
C
D
E
F
G
H
I
J
L
MA
B
LAN
Revision: 2006 November2007 350Z
NOTE:
CAN data of the air bag diagnosis sensor unit is not used by usual service work, thus it is omitted.
TYPE 4/TYPE 5
NOTE:
Refer to LAN-41, "
Abbreviation List" for the abbreviations of the connecting units.
T: Transmit R: Receive Rear window defogger switch signal T R
Sleep request 1 signal T R
Sleep request 2 signal T R
Theft warning horn request signal T R
Tire pressure signal T R
Turn indicator signal T R
Wake up request 1 signal T R
Fuel level sensor signal R T
Manual mode shift down signal R T
Manual mode shift up signal R T
Manual mode signal R T
Not manual mode signal R T
Seat belt buckle switch signal R T
Stop lamp switch signal R T
Vehicle speed signalRRR T
RT
A/T shift schedule change demand signal R T
ABS operation signal R T
ABS warning lamp signal R T
Brake warning lamp signal R T
SLIP indicator lamp signal R T
TCS OFF indicator lamp signal R T
Front wiper stop position signal R T
High beam status signal RT
Hood switch signal R T
Low beam status signal RT
Rear window defogger control signal RT Signal name/Connecting unit
ECM
TCM
BCM
M&A
ABS
IPDM-E
Signal name/Connecting unitECM
ABS
TCM
BCM
M&A
STRG
IPDM-E
A/C compressor feedback signal T R
A/C compressor request signal TR
Accelerator pedal position signal T R R
ASCD CRUISE lamp signal T R
ASCD OD cancel request signal T R
ASCD operation signal T R
ASCD SET lamp signal T R
Battery voltage signal T R

LAN-52
[CAN]
TROUBLE DIAGNOSIS
Revision: 2006 November2007 350Z
Closed throttle position signal T R
Cooling fan speed request signal TR
Engine coolant temperature signal T R
Engine speed signal T R R R
Fuel consumption monitor signal T R
Malfunction indicator lamp signal T R
Wide open throttle position signal T R
A/T shift schedule change demand signal T R
ABS operation signal T R
ABS warning lamp signal T R
Brake warning lamp signal T R
SLIP indicator lamp signal T R
VDC OFF indicator lamp signal T R
Vehicle speed signalTR
RRRT
A/T CHECK indicator lamp signal T R
A/T position indicator signal R T R
A/T self-diagnosis signal R T
Manual mode gear position signal T R
Manual mode indicator signal T R
Output shaft revolution signal R T
Turbine revolution signal R T
A/C switch signal R T
Blower fan motor switch signal R T
Buzzer output signal T R
Day time running light request signal T R
Door switch signal T R R
Front wiper request signal T R
High beam request signal T R R
Horn chirp signal T R
Ignition switch signal T R
Low beam request signal T R
Position lights request signal T R R
Rear window defogger switch signal T R
Sleep request 1 signal T R
Sleep request 2 signal T R
Theft warning horn request signal T R
Tire pressure signal T R
Turn indicator signal T R
Wake up request 1 signal T R
Fuel level sensor signal R T
Manual mode shift down signal R T
Manual mode shift up signal R TSignal name/Connecting unit
ECM
ABS
TCM
BCM
M&A
STRG
IPDM-E

TROUBLE DIAGNOSIS
LAN-53
[CAN]
C
D
E
F
G
H
I
J
L
MA
B
LAN
Revision: 2006 November2007 350Z
NOTE:
CAN data of the air bag diagnosis sensor unit is not used by usual service work, thus it is omitted.
Manual mode signal R T
Not manual mode signal R T
Seat belt buckle switch signal R T
Stop lamp switch signal R T
Steering angle sensor signal R T
Front wiper stop position signal R T
High beam status signal RT
Hood switch signal R T
Low beam status signal RT
Rear window defogger control signal RT Signal name/Connecting unit
ECM
ABS
TCM
BCM
M&A
STRG
IPDM-E

LAN-54
[CAN]
TROUBLE DIAGNOSIS
Revision: 2006 November2007 350Z
SchematicNKS004PW
TKWT5780E

TROUBLE DIAGNOSIS
LAN-55
[CAN]
C
D
E
F
G
H
I
J
L
MA
B
LAN
Revision: 2006 November2007 350Z
Wiring Diagram — CAN —NKS004PX
TKWT5781E

LAN-56
[CAN]
TROUBLE DIAGNOSIS
Revision: 2006 November2007 350Z
TKWT5782E