warning NISSAN 350Z 2007 Z33 Driver Information Manual
[x] Cancel search | Manufacturer: NISSAN, Model Year: 2007, Model line: 350Z, Model: NISSAN 350Z 2007 Z33Pages: 92, PDF Size: 3.12 MB
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TRIPLE METERS
Revision: 2006 November2007 350Z
DTE (Distance to Empty)
Unified meter and A/C amp. uses following signals to calculate the DTE signal.
–Fuel remaining signal (from the fuel level sensor unit)
–Fuel consumption signal (from ECM)
–Vehicle speed signal [from VDC/TCS/ABS control unit or ABS actuator and electric unit (control unit)]
Trip computer receives DTE signal from the unified meter and A/C amp. with communication line.
Trip computer displays the DTE according to DTE signal.
The indication is refreshed every 30 seconds.
NOTE:
When fuel remaining is less than approx. 10 (10-5/8 US qt, 8-3/4 Imp qt), the display shows “dte” blink
as a warning. And the fuel remaining is less than approx. 8 (8-1/2 US qt, 7 Imp qt), the display shows “-
---”.
When the battery cable is disconnected and reconnected, the display shows “----” for 30 seconds.
Average Fuel Consumption
Unified meter and A/C amp. uses following signals to calculate the average fuel consumption signal.
–Fuel consumption signal (from ECM)
–Vehicle speed signal [from VDC/TCS/ABS control unit or ABS actuator and electric unit (control unit)]
Trip computer receives the average fuel consumption signal from the unified meter and A/C amp. with
communication line.
Trip computer displays the average fuel consumption according to the average fuel consumption signal.
The indication is refreshed every 30 seconds.
NOTE:
If the average fuel consumption is reset, the average vehicle speed is reset at the same time. While driving
about 1/3 miles (500 m) or for 80 seconds after resetting, the display shows “----”.
Average Vehicle Speed
Unified meter and A/C amp. uses following signals to calculate the average vehicle speed signal.
–Trip distance signal
–Trip time signal
Trip computer receives the average vehicle speed signal from the unified meter and A/C amp. with com-
munication line.
Trip computer displays the average vehicle speed according the average vehicle speed signal.
The indication shows refreshed every 30 seconds.
NOTE:
If the average vehicle speed is reset, the average fuel consumption will be reset at the same time. After reset-
ting, the display will show “----” for 30 seconds.
Trip Time
Unified meter and A/C amp. calculates the time during ignition switch ON.
Trip computer receives the trip time signal from the unified meter and A/C amp. with communication line.
Trip computer displays trip time according to the trip time signal.
NOTE:
If trip time is reset, trip distance is reset at the same time.
Trip Distance
Unified meter and A/C amp. uses following signals to calculate the average fuel consumption signal.
–Trip time signal
–Vehicle speed signal from VDC/TCS/ABS control unit or ABS actuator and electric unit (control unit)
Trip computer receives the trip distance signal from the unified meter and A/C amp. with communication
line.
Trip computer displays the trip distance according to the trip distance signal.
NOTE:
If trip distance is reset, trip time will be reset at the same time.
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DI-44
UNIFIED METER AND A/C AMP
Revision: 2006 November2007 350Z
UNIFIED METER AND A/C AMPPFP:27760
System DescriptionNKS0006X
DESCRIPTION
For the unified meter and A/C amp., the signal required for con-
trolling the combination meter and triple meter are integrated in
the A/C auto amp.
Unified meter and A/C amp. corresponds a CONSULT-III func-
tion (self-diagnosis results, CAN diagnosis support monitor and
data monitor).
COMBINATION METER CONTROL FUNCTION
Unified meter and A/C amp. receives necessary information for combination meter from each unit.
Unified meter and A/C amp. converses with the combination meter transmits a signal through with com-
munication line (TX, RX) between unified meter and A/C amp. and combination meter.
Input/output signals between unified meter and A/C amp. and combination meter.
NOTE:
Combination meter performs fail-safe operation when unified meter and A/C amp. communication is malfunctioning. Refer to DI-7,
"FAIL-SAFE" .
SKIB0018E
Unit Input Output
Unified meter and A/C amp.
Seat belt buckle switch signal (Driver's side)
Trip computer mode switch signal
Trip computer setting switch signal
Illumination control nighttime required signal
Refuel status signal
Vehicle speed signal
Low-fuel warning lamp condition signal
Self-diagnosis condition signal
Odo/trip switch signal
Delivery destination data signal
Combination meter receive error signal
Combination meter specifications signal
Triple meter specifications signal
Engine speed signal
Engine coolant temperature signal
Fuel level sensor signal (resistance value)
Malfunction indicator lamp signal
ABS warning lamp signal
Tire pressure warning lamp signal
Brake warning lamp signal
Oil pressure warning lamp signal
Turn indicator signal
High beam request signal
VDC OFF indicator lamp signal
TCS OFF indicator lamp signal
SLIP indicator lamp signal
CRUISE indicator lamp signal
SET indicator lamp signal
A/T CHECK indicator lamp signal
A/T position indicator signal
Manual mode indicator signal
Manual mode gear position signal
Shift-up indicator setting signal
CAN communication condition signal of A/T
Door switch signal
Position lights request signal
Buzzer output signal
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UNIFIED METER AND A/C AMP
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Revision: 2006 November2007 350Z
TRIPLE METER CONTROL FUNCTION
Unified meter and A/C amp. receives necessary information for triple meter from each unit.
Unified meter and A/C amp. calculates necessary information for trip computer.
Unified meter and A/C amp. converses with the combination meter transmits a signal with through com-
munication line (TX, RX) between unified meter and A/C amp. and triple meter.
Input/output signals between unified meter and A/C amp. and triple meter
NOTE:
Triple meter performs fail-safe operation when unified meter and A/C amp. communication is malfunctioning. Refer to DI-29, "
FA I L-
SAFE" .
A/C AUTO AMP. FUNCTION
Unified meter and A/C amp. controls each operation for A/C auto amp. Regarding A/C control, refer to AT C -
24, "AIR CONDITIONER CONTROL" in ATC section.
OTHER FUNCTIONS
Signal Buffer Function
Unified meter and A/C amp. transmits each signal to other units with CAN communication.
Unit Input Output
Unified meter and A/C amp.
LCD indication condition signal
Shift-up indicator setting signal
Oil pressure warning lamp signal
Triple meter receive error signal
Ambient air temperature signal
Ambient air temperature warning signal
Trip distance signal
Trip time signal
Average vehicle speed signal
Average fuel consumption signal
Vehicle speed signal
DTE (Distance to empty) signal
DTE (Distance to empty) warning signal
Tire pressure warning signal
Trip computer mode switch signal
Trip computer setting switch signal
Self-diagnosis condition signal
Odo/trip switch signal
Triple meter specifications signal
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UNIFIED METER AND A/C AMP
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Revision: 2006 November2007 350Z
CONSULT-III Function (METER A/C AMP)NKS00071
CONSULT-III can display each diagnostic item using the diagnostic test modes shown following.
SELF-DIAGNOSTIC RESULTS
Display Item List
NOTE:
“TIME” means the following.
0: Means detected malfunction at present.
1-63: Means detected malfunction in past. (Displays number of ignition switch OFF → ON after detecting
malfunction. “Self-diagnosis result” is erased when exceeding “63”.)
DATA MONITOR
Display Item List
System Diagnosis mode Description
METER A/C AMPSELF-DIAG RESULTSUnified meter and A/C amp. check the conditions and displays memo-
rized erro.
DATA MONOTOR Displays unified meter and A/C amp. input data in real time.
Display item [Code] Malfunction is detected when...Reference
page
CAN COMM CIRC [U1000]When unifield meter and A/C amp. is not transmitting or receiving CAN communica-
tion signal for 2 seconds or less.DI-50
T/METER COMM CIRC [B2201]Malfunction is detected in communication of between triple meter and unified meter
and A/C amp.DI-50
METER COMM CIRC [B2202]Malfunction is detected in communication of between combination meter and unified
meter and A/C amp.DI-52
VEHICLE SPEED CIRC [B2205]When an erroneous signal is input.
CAUTION:
Even when there is no malfunction on speed signal system, malfunction may be
misinterpreted when battery has low voltage (when maintaining 7 - 8 V for about
2 seconds). DI-55
Monitor item [Unit] MAIN SIGNALSSELECTION
FROM MENUContents
SPEED METER [km/h] or [mph] X XThis is the angle correction value after the speed signal
from the VDC/TCS/ABS control unit [with VDC system] or
ABS actuator and electric unit (control unit) [without VDC
system] is converted into the vehicle speed.
SPEED OUTPUT [km/h] or [mph] X XThis is the angle correction value before the speed signal
from the VDC/TCS/ABS control unit [with VDC system] or
ABS actuator and electric unit (control unit) [without VDC
system] is converted into the vehicle speed.
TACHO METER [rpm] X XThis is the converted value for the engine speed signal
from the ECM.
W TEMP METER [°C] or [°F] X XThis is the converted value for the engine coolant tempera-
ture signal from the ECM.
FUEL METER [lit.] X XThis is the processed value for the signal (resistance
value) from the fuel gauge.
DISTANCE [km] or [mile] X XThis is the calculated value for the speed signal from the
VDC/TCS/ABS control unit [with VDC system] or ABS
actuator and electric unit (control unit) [without VDC sys-
tem] and the signal (resistance signal) from the fuel gauge.
FUEL W/L [ON/OFF] X X Indicates [ON/OFF] condition of low-fuel warning lamp.
MIL [ON/OFF] XIndicates [ON/OFF] condition of malfunction indicator
lamp.
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DI-48
UNIFIED METER AND A/C AMP
Revision: 2006 November2007 350Z
NOTE:
Any monitored item that does not match the vehicle being diagnosed is deleted from the display automatically.
*1: It dose not change when fastening or unfastening the passenger seat belt.
*2: Monitor keeps indicating “OFF” when brake warning lamp is on by the parking brake operation or low brake fluid level. AIR PRES W/L [ON/OFF] XIndicates [ON/OFF] condition of low tire pressure warning
lamp.
SEAT BELT W/L
*1[ON/OFF] X Indicates [ON/OFF] condition of seat belt warning lamp.
BUZZER [ON/OFF] X X Indicates [ON/OFF] condition of buzzer.
DOOR W/L [ON/OFF] X Indicates [ON/OFF] condition of door warning lamp.
HI-BEAM IND [ON/OFF] X Indicates [ON/OFF] condition of high beam indicator.
TURN IND [ON/OFF] X Indicates [ON/OFF] condition of turn indicator.
OIL W/L [ON/OFF] X Indicates [ON/OFF] condition of oil pressure warning lamp.
VDC/TCS IND [ON/OFF] XIndicates [ON/OFF] condition of VDC/TCS OFF indicator
lamp.
ABS W/L [ON/OFF] X Indicates [ON/OFF] condition of ABS warning lamp.
SLIP IND [ON/OFF] X Indicates [ON/OFF] condition of SLIP indicator lamp.
BRAKE W/L
*2[ON/OFF] X Indicates [ON/OFF] condition of brake warning lamp.
M RANGE SW [ON/OFF] X XIndicates [ON/OFF] condition of manual mode range
switch.
NM RANGE SW [ON/OFF] X XIndicates [ON/OFF] condition of except for manual mode
range switch.
AT SFT UP SW [ON/OFF] X X Indicates [ON/OFF] condition of A/T shift up switch.
AT SFT DWN SW [ON/OFF] X X Indicates [ON/OFF] condition of A/T shift down switch.
AT P MODE SW [ON/OFF] X Indicates [ON/OFF] condition of A/T power mode switch.
AT S MODE SW [ON/OFF] X Indicates [ON/OFF] condition of A/T snow mode switch.
BRAKE SW [ON/OFF] XIndicates [ON/OFF] condition of brake switch (stop lamp
switch).
AT-M IND [ON/OFF] X XIndicates [ON/OFF] condition of A/T manual mode indica-
tor.
AT-M GEAR [5/4/3/2/1] X XIndicates [5/4/3/2/1] condition of A/T manual mode gear
position.
P RANGE IND ON/OFF X X Indicates [ON/OFF] condition of A/T shift P range indicator.
R RANGE IND [ON/OFF] X XIndicates [ON/OFF] condition of A/T shift R range indica-
tor.
N RANGE IND [ON/OFF] X XIndicates [ON/OFF] condition of A/T shift N range indica-
tor.
D RANGE IND [ON/OFF] X XIndicates [ON/OFF] condition of A/T shift D range indica-
tor.
AT CHECK W/L [ON/OFF] XIndicates [ON/OFF] condition of A/T CHECK warning
lamp.
CRUISE IND [ON/OFF] X Indicates [ON/OFF] condition of CRUISE indicator.
SET IND [ON/OFF] X Indicates [ON/OFF] condition of SET indicator.Monitor item [Unit] MAIN SIGNALSSELECTION
FROM MENUContents
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WARNING LAMPS
Revision: 2006 November2007 350Z
WARNING LAMPSPFP:24814
System DescriptionNKS00264
OIL PRESSURE WARNING LAMP
Triple meter reads oil pressure signal from oil pressure sensor.
Triple meter judges an oil pressure condition by oil pressure signal, and transmits oil pressure warning
lamp signal to unified meter and A/C amp. with communication line.
Unified meter and A/C amp. transmits oil pressure switch signal to combination meter with communication
line.
Combination meter turns oil pressure warning lamp according to oil pressure switch signal.
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WARNING LAMPS
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Revision: 2006 November2007 350Z
SchematicNKS004RE
NOTE:
For the further details, refer to descriptions on each system.
TKWT5726E
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DI-58
WARNING LAMPS
Revision: 2006 November2007 350Z
Wiring Diagram — WARN —NKS004RF
TKWT0485E
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WARNING LAMPS
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Revision: 2006 November2007 350Z
TKWT5727E
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WARNING LAMPS
Revision: 2006 November2007 350Z
TKWT5728E