2007 NISSAN 350Z Road Wheels And Tires Workshop Manual

TROUBLE DIAGNOSIS
WT-17
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Revision: 2006 November2007 350Z
TEWT0022E

WT-18
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Revision: 2006 November2007 350Z
TEWT0023E

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WT-19
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Revision: 2006 November2007 350Z
Trouble Diagnosis Chart for Symptoms NES000A1
If low tire pressure warning lamp turns ON, perform self-diagnosis. Refer to WT-23, "SELF-DIAG RESULTS MODE" .
Symptom Check item Reference page
Warning lamp does not come on when ignition switch is
turned on.CAN communication line
WT-33
Combination meter
BCM
Warning lamp stays on when ignition switch is turned
on.ID registration
WT-33
BCM connector or circuit
BCM
Warning lamp blinks when ignition switch is turned on.BCM connector or circuit
WT-35
BCM
Turn signal lamp blinks when ignition switch is turned
on.BCM connector or circuit
WT-36
BCM
ID registration can not be operated.Transmitter
WT-36
Remote keyless entry receiver connector or circuit
Remote keyless entry receiver
BCM connector or circuit
BCM

WT-20
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Revision: 2006 November2007 350Z
Control Unit Input/Output Signal StandardNES0001F
Standards using a circuit tester and oscilloscope
Te r m i n a l
(Wire color)Item ConditionVoltage (V)
Approx. value
15 (W)Tire pressure warning check con-
nectorAlways 5V
18 (B)Remote keyless entry receiver
(Ground)—0V
19 (Y)Remote keyless entry receiver
(Power supply)Stand-by
Press any of the keyfob switches
20 (L)Remote keyless entry receiver
(Signal)Stand-by
Press any of the keyfob switches
38 (W/L) Ignition switch Ignition switch ON or START Battery voltage (12V)
39 (L) Data line (CAN H) — —
40 (P) Data line (CAN L) — —
42 (GY) Battery power supply (Fuse) Always Battery voltage (12V)
45 (G/W) Turn signal (left)

Ignition switch ON

Combination switch is turn left ON
OCC3879D
OCC3882D
OCC3881D
OCC3880D
SKIA3009J

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ID Registration ProcedureNES0001G
ID REGISTRATION WITH ACTIVATION TOOL
This procedure must be done after replacing or rotating wheels, replacing transmitter or BCM.
1. Select “AIR PRESSURE MONITOR” on “SELECT WORK ITEM”.
2. Touch “WORK SUPPORT” on “SELECT DIAG MODE” screen, and select “ID REGIST”.
3. With the activation tool (J-45295) pushed against the front-left
transmitter position of the tire air valve, press the button then
keep 5 seconds.
4. Register the IDs in order from FR LH, FR RH, RR RH to RR LH.
When ID registration of each wheel has been completed, a
buzzer sounds and turn signal lamp (LH/ RH) blinks.
5. After completing all ID registrations, press “END” to complete the procedure.
NOTE:
Be sure to register the IDs in order from FR LH, FR RH, RR RH, to RR LH, or the self-diagnostic results dis-
play will not function properly.
ID REGISTRATION WITHOUT ACTIVATION TOOL
This procedure must be done after replacing or rotating wheels, replacing transmitter or BCM.
1. Select “AIR PRESSURE MONITOR” on “SELECT WORK ITEM”.
2. Touch “WORK SUPPORT” on “SELECT DIAG MODE” screen, and select “ID REGIST”.
3. Adjust the tire pressure to the values shown in the table below for ID registration, and drive the vehicle at
40 km/h (25 MPH) or more for a few minutes.
4. After completing all ID registrations, press “END” to complete the procedure.
46 (PU/W) Turn signal (right)

Ignition switch ON

Combination switch is turn right
ON
52 (B) GND — 0V
55 (R) Battery power supply (F/L) Always Battery voltage (12V)Terminal
(Wire color)Item ConditionVoltage (V)
Approx. value
SKIA3009J
Activation tire position Buzzer Turn signal lamp CONSULT-III
1 Front LH Once
2 times flashing“Red”
↓
“Green” 2 Front RH 2 times
3 Rear RH 3 times
4 Rear LH 4 times
SEIA0460E
Tire position
Tire pressure kPa (kg/cm2 , psi)
Front − Left 240 (2.4, 34)
Front − Right 220 (2.2, 31)
Rear − Right 200 (2.0, 29)
Rear − Left 180 (1.8, 26)
Activation tire position CONSULT-III
Front LH
“Red”
↓
“Green” Front RH
Rear RH
Rear LH

WT-22
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Revision: 2006 November2007 350Z
5. Inflate all tires to proper pressure. Refer to WT-39, "SERVICE DATA AND SPECIFICATIONS (SDS)" .
Transmitter Wake Up OperationNES0001H
WITH ACTIVATION TOOL
1. With the activation tool (J-45295) pushed against the front-left
transmitter, press the button for 5 seconds.

When ignition switch ON, as the low tire pressure warning
lamp blinks per the follow diagram, the respective transmitter
then must be woken up.
2. Register the ID of wheel that warning lamp flashes. When wake up of registered wheel has been com-
pleted, turn signal lamp flashes two times.
3. After completing wake up of all transmitters, make sure low tire pressure warning lamp goes out.
CONSULT-III Function (BCM)NES000DL
CONSULT-III MAIN FUNCTION
CONSULT-III can display each diagnostic item using the diagnostic test modes shown following.
WORK SUPPORT MODE
ID Read
The registered ID number is displayed.
ID Regist
Refer to WT-21, "ID Registration Procedure" .
SEIA0460E
SEIA0378E
BCM diagnosis part Mode Function
Air pressure monitorWork supportThis mode enables a technician to adjust some devices faster and more accurately
by following the indications on CONSULT-III.
Self-diagnostic results Self-diagnostic results can be read and erased quickly.
Data monitor Input/Output data in the control unit can be read.
Active testDiagnostic Test Mode in with CONSULT-III drives some actuators apart from the
control unit (BCM) and also shifts some parameters in a specified range.

TROUBLE DIAGNOSIS
WT-23
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Revision: 2006 November2007 350Z
SELF-DIAG RESULTS MODE
Display Item List
NOTE:
Before performing the self-diagnosis, be sure to register the ID, or else the actual malfunction location may be different from that dis-
played on CONSULT-III.DTC Diagnostic item Diagnostic item is detected when ··· Check items
C1704 FLAT_TIRE_FL
Front-left tire pressure drops to 190 kPa (1.90 kg/cm
2 , 28 psi) or less.
— C1705 FLAT_TIRE_FR
Front-right tire pressure drops to 190 kPa (1.90 kg/cm
2 , 28 psi) or less.
C1706 FLAT_TIRE_RR
Rear-right tire pressure drops to 190 kPa (1.90 kg/cm
2 , 28 psi) or less.
C1707 FLAT_TIRE_RL
Rear-left tire pressure drops to 190 kPa (1.90 kg/cm
2 , 28 psi) or less.
C1708 [NO_DATA]_FL Data from front-left transmitter cannot be received.
WT-30
C1709 [NO_DATA]_FR Data from front-right transmitter cannot be received.
C1710 [NO_DATA]_RR Data from rear-right transmitter cannot be received.
C1711 [NO_DATA]_RL Data from rear-left transmitter cannot be received.
C1712 [CHECKSUM_ERR]_FL Checksum data from front-left transmitter is malfunctioning.
WT-30
C1713 [CHECKSUM_ERR]_FR Checksum data from front-right transmitter is malfunctioning.
C1714 [CHECKSUM_ERR]_RR Checksum data from rear-right transmitter is malfunctioning.
C1715 [CHECKSUM_ERR]_RL Checksum data from rear-left transmitter is malfunctioning.
C1716 [PRESSDATA_ERR]_FL Air pressure data from front-left transmitter is malfunctioning.
WT-31
C1717 [PRESSDATA_ERR]_FR Air pressure data from front-right transmitter is malfunctioning.
C1718 [PRESSDATA_ERR]_RR Air pressure data from rear-right transmitter is malfunctioning.
C1719 [PRESSDATA_ERR]_RL Air pressure data from rear-left transmitter is malfunctioning.
C1720 [CODE_ERROR]_FL Function code data from front-left transmitter is malfunctioning.
WT-30
C1721 [CODE_ERROR]_FR Function code data from front-right transmitter is malfunctioning.
C1722 [CODE_ERROR]_RR Function code data from rear-right transmitter is malfunctioning.
C1723 [CODE_ERROR]_RL Function code data from rear-left transmitter is malfunctioning.
C1724 [BATT_VOLT_LOW]_FL Battery voltage of front-left transmitter drops.
WT-30
C1725 [BATT_VOLT_LOW]_FR Battery voltage of front-right transmitter drops.
C1726 [BATT_VOLT_LOW]_RR Battery voltage of rear-right transmitter drops.
C1727 [BATT_VOLT_LOW]_RL Battery voltage of rear-left transmitter drops.
C1729 VHCL_SPEED_SIG_ERR Vehicle speed signal is error.WT-32

WT-24
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Revision: 2006 November2007 350Z
DATA MONITOR MODE
Display Item List
Monitor item (Unit) Remarks
VEHICLE SPEED [km/h] or [mph] Vehicle speed is displayed.
AIR PRESS FL [kpa] or [psi] Tire pressure is displayed.
AIR PRESS FR [kPa] or [psi] Tire pressure is displayed.
AIR PRESS RR [kpa] or [psi] Tire pressure is displayed.
AIR PRESS RL [kpa] or [psi] Tire pressure is displayed.
ID REGST FL 1 [DONE/YET] Registration ID is displayed.
ID REGST FR 1 [DONE/YET] Registration ID is displayed.
ID REGST RR 1 [DONE/YET] Registration ID is displayed.
ID REGST RL 1 [DONE/YET] Registration ID is displayed.
WARNING LAMP [ON/OFF] Control status of low tire pressure warning lamp is displayed.
BUZZER [ON/OFF] Buzzer in combination meter is displayed.