2006 INFINITI M35 turn signal

TROUBLE DIAGNOSES
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Revision: 2006 January2006 M35/M45
ID Registration ProcedureNES000JY
ID REGISTRATION WITH ACTIVATION TOOL
This procedure must be done after replacement of a tire pressure transmitter, low tire pressure warn-
ing control unit, or tire rotation.
CAUTION:
If CONSULT-II is used with no connection of CONSULT-II CONVERTER, malfunction might be detected
during self-diagnosis depending on control unit which performs CAN communication.
1. Turn ignition switch OFF.
2. Connect CONSULT-II and CONSULT-II CONVERTER to data link connector.
3. Turn ignition switch ON.
4. Touch “START (NISSAN BASED VHCL)” “AIR PRESSURE MONITOR”.
If “AIR PRESSURE MONITOR” is not displayed, print the “SELECT SYSTEM” screen. Then refer to
LAN-7, "
Precautions When Using CONSULT-II"
NOTE:
Just after starting engine, or turning ignition switch ON, it may not be displayed even if “START (NIS-
SAN BASED VHCL)” is touched. In this case, reconnect CONSULT-II and CONSULT-II CONVERTER.
5. Touch “WORK SUPPORT” on “SELECT DIAG MODE” screen.
6. Touch “ID REGIST” on “SELECT WORK ITEM”.
7. With the activation tool [SST: J-45295] pushed against the front-
left tire pressure transmitter position of the tire air valve, press
and hold the button for 5 seconds.
8. Register the IDs in order from FR LH, FR RH, RR RH, RR LH.
When ID registration of each wheel has been completed, a
buzzer sounds and turn signal lamp blinks.
9. 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-diagnosis results
display will not function properly.
SEIA0460E
Activation tire position Buzzer Turn signal lamp CONSULT-II
1 Front LH Once
2 times flashing“YET”
“DONE” 2 Front RH 2 times
3 Rear RH 3 times
4 Rear LH 4 times

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Revision: 2006 January2006 M35/M45
Transmitter Wake Up OperationNES000JZ
WITH TRANSMITTER ACTIVATION TOOL
1. With the activation tool [SST: J-45295] pushed against the front-
left transmitter, press and hold 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 all transmitters, make sure low tire pressure warning lamp goes out.
CONSULT-II Function (AIR PRESSURE MONITOR)NES000K0
FUNCTION
CONSULT-II can display each diagnosis item using the diagnosis test modes shown following.
CONSULT-II SETTING PROCEDURE
Refer to GI-39, "CONSULT-II Start Procedure" .
SEIA0460E
SEIA0378E
Mode Function Reference
WORK SUPPORTThis mode enables a technician to adjust some devices faster and
more accurately by following the indications on CONSULT-II.WT-22, "
WORK SUP-
PORT MODE"
SELF-DIAG RESULTSReceives self-diagnosis results from low tire pressure warning con-
trol unit and indicates DTCs. WT-22, "SELF-DIAG
RESULT MODE"
DATA MONITORReceives input/output signals from low tire pressure warning control
unit and indicates and stores them to facilitate locating cause of mal-
functions.WT-23, "DATA MONITOR
MODE"
CAN DIAG SUPPORT MNTR Monitors transmitting/receiving status of CAN communication.WT-12, "CAN COMMUNI-
CATION"
ACTIVE TESTDiagnostic Test Mode in with CONSULT-II drives some actuators
apart from the low tire pressure warning control unit and also shifts
some parameters in a specified range.WT-23, "ACTIVE TEST
MODE"
ECU PART NUMBER Displays low tire pressure warning control unit part number. WT-24, "
LOW TIRE PRES-
SURE WARNING CON-
TROL UNIT PART
NUMBER"

TROUBLE DIAGNOSES
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Revision: 2006 January2006 M35/M45
NOTICE:
186 kPa (1.86 kg/cm2 , 27 psi): Standard air pressure is for 230 kpa (2.3 kg/cm2 , 33 psi) vehicles.
How to Erase Self-Diagnostic Results
1. Perform applicable inspection of malfunctioning item and then repair or replace.
2. Start engine, and touch “START (NISSAN BASED VHCL)” “ AIR PRESSURE MONITOR” “SELF-DIAG
RESULTS” “ERASE” in this order to erase the diagnostic memory.
CAUTION:
If memory cannot be erased, repeat step 1, 2.
3. Perform self-diagnosis again, and make sure that DTC memory is erased.
DATA MONITOR MODE
Operation Procedure
1. Perform “CONSULT-II Start Procedure”. Refer to GI-39, "CONSULT-II Start Procedure" .
2. Touch “DATA MONITOR”.
3. Select from “SELECT MONITOR ITEM”, screen of data monitor is displayed.
NOTE:
When malfunction is detected, CONSULT-II performs REAL-TIME DIAGNOSIS. Also, any malfunction
detected while in this mode will be displayed in real time.
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-II.
ACTIVE TEST MODE
Operation Procedure
1. Perform “CONSULT-II Start Procedure”. Refer to GI-39, "CONSULT-II Start Procedure" .
2. “ACTIVE TEST” is displayed.
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-II.MONITOR CONDITION SPECIFICATION
VEHICLE SPEED SE Drive vehicle. Vehicle speed (km/h or MPH)
AIR PRESS FL
AIR PRESS FR
AIR PRESS RR
AIR PRESS RL
Drive vehicle for a few minutes.
Tire pressure (kPa or Psi) or
Ignition switch ON and activation tool
is transmitting activation signals.
ID REGST FL 1
ID REGST FR 1
ID REGST RR 1
ID REGST RL 1
Ignition switch ONRegistration ID: DONE
No registration ID: YET
WARNING LAMPLow tire pressure warning lamp on: ON
Low tire pressure warning lamp off: OFF
BUZZERBuzzer in combination meter on: ON
Buzzer in combination meter off: OFF
Test item Content
BUZZER This test is able to check to make sure that the buzzer sounds.
WARNING LAMP This test is able to check to make sure that the warning lamp turns on.
HAZARD LAMP This test is able to check to make sure that hazard lamp turns on.

WT-24
TROUBLE DIAGNOSES
Revision: 2006 January2006 M35/M45
LOW TIRE PRESSURE WARNING CONTROL UNIT PART NUMBER
Operation Procedure
1. Perform “CONSULT-II Start Procedure”. Refer to GI-39, "CONSULT-II Start Procedure" .
2. The part number described on low tire pressure warning control unit sticker is displayed.
Diagnosis Procedure with Warning Lamp Function (Without CONSULT-II)NES000K6
DESCRIPTION
During driving, the low tire pressure warning system receives the signal transmitted from the transmitter
installed in each wheel, and gives alarms when the tire pressure becomes low. The control unit (low tire pres-
sure warning control unit) of this system has pressure judgement and trouble diagnosis functions.
FUNCTION
When the low tire pressure warning system detects low inflation pressure or another unusual symptom, the
warning lamps in the combination meter comes on. To start the self-diagnostic results mode, ground terminal
of the tire pressure warning check connector. The malfunction location is indicated by the warning lamp flash-
ing and the buzzer sounds. Regarding location of tire pressure warning check connector, refer to PG-63,
"HARNESS" .
LOW TIRE PRESSURE WARNING LAMP DIAGNOSTIC CHART
Diagnosis
ItemSymptom
(Ignition switch ON)Low tire pressure warning lamp Cause Action
Low tire pres-
sure warning
lampWarning light comes
on immediately and
turns off after 1 sec-
ond.All wheel transmit-
ters are “activated”
(working).None (system OK)
Warning light blinks
on for 2 seconds,
then turns off for 0.2
seconds-repeats.All wheel transmit-
ters are not acti-
vated.Activate all wheel tire pres-
sure transmitters. Refer to
WT-21, "
Transmitter Wake Up
Operation" .
Warning light blinks
1 time.Tire pressure trans-
mitter front LH is not
activated.Activate tire pressure trans-
mitter front LH. Refer to WT-
21, "Transmitter Wake Up
Operation" .
Warning light blinks
2 times.Tire pressure trans-
mitter front RH is not
activated.Activate tire pressure trans-
mitter front RH. Refer to WT-
21, "Transmitter Wake Up
Operation" .
Warning light blinks
3 times.Tire pressure trans-
mitter rear RH is not
activated.Activate tire pressure trans-
mitter rear RH. Refer to WT-
21, "Transmitter Wake Up
Operation" .
SEIA0592E
SEIA0593E
SEIA0594E
SEIA0595E
SEIA0596E

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Revision: 2006 January2006 M35/M45
NOTE:
If more than one wheel transmitter is NOT activated, the warning lamp blinking patterns for those wheels will combine. (Example: one
blink/OFF/three blinks = Tire pressure transmitter rear LH and rear RH are not activated.) Low tire pres-
sure warning
lampWarning light blinks
4 times.Tire pressure trans-
mitter rear LH is not
activated.Activate tire pressure trans-
mitter rear LH. Refer to WT-
21, "Transmitter Wake Up
Operation" .
Warning light comes
on and does not turn
off.Tire pressure is low.Check tire pressure with
CONSULT-II. Refer to WT-23,
"DATA MONITOR MODE" .
The fuse for combi-
nation meter from
battery is pulled out.Check the fuse for combina-
tion meter from battery. Install
or replace (if needed).
Low tire pressure
warning control unit
connector pulled outCheck low tire pressure warn-
ing control unit connector. Re-
connect if needed.
Low tire pressure or
low tire pressure
warning system mal-
function.
Perform CONSULT-II Self-
Diagnosis. Refer to WT-22,
"SELF-DIAG RESULT
MODE" .
–Perform ID Registration if
needed. Refer to WT-19,
"ID Registration Procedure"
.
Turn signal
lampTurn signal lamp
does not flash 2
times or buzzer does
not sound after
transmitter activa-
tion.—1. Tool J-45295
[SST]
2. Ignition OFF dur-
ing activation.
3. Tool J-45295
[SST] not posi-
tioned correctly.
4. Transmitters
already activated.1. Install new battery.
2. Make sure ignition is ON
during activation.
3. Position tool correctly dur-
ing activation.
4. None Diagnosis
ItemSymptom
(Ignition switch ON)Low tire pressure warning lamp Cause Action
SEIA0597E
SEIA0598E

TROUBLE DIAGNOSES
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Revision: 2006 January2006 M35/M45
DIAGNOSIS CHART BY SYMPTOM
Symptom Reference
Warning lamp does not come on when ignition switch is turned on.WT-35, "
Inspection 1: Warning Lamp Does Not Come On
When Ignition Switch Is Turned On"
Warning lamp stays on when ignition switch is turned on.WT-36, "Inspection 2: Warning Lamp Stays On When Ignition
Switch Is Turned On"
Warning lamp blinks when ignition switch is turned onWT-37, "Inspection 3: Warning Lamp Blinks When Ignition
Switch Is Turned On"
Turn signal lamp blinks when ignition switch is turned onWT-37, "Inspection 4: Turn Signal Lamp Blinks When Ignition
Switch Is Turned On"
ID registration can not be operated.WT-38, "Inspection 5: ID Registration Can Not Be Completed"

WT-34
TROUBLE DIAGNOSIS FOR SELF-DIAGNOSTIC ITEMS
Revision: 2006 January2006 M35/M45
2. REPLACE TIRE PRESSURE TRANSMITTER
1. Check low tire pressure warning condition again, and replace malfunctioning tire pressure transmitter.
2. Perform ID registration of all transmitter.
Can ID registration of all tire pressure transmitters be completed?
YES >> GO TO 3.
NO >> GO TO the inspection 1. Refer to WT-30, "
Inspection 1: Transmitter no Data" .
3. VEHICLE DRIVING
Drive at a speed of 40 km/h (25 MPH) or more for 3 minutes, and then drive the vehicle at any speed for 10
minutes. Then check all tire pressures with CONSULT-II “DATA MONITOR” within 5 minutes.
Does
“DATA MONITOR” display tire pressure as normal without any warning lamp?
YES >> INSPECTION END
NO >> Replace malfunctioning transmitter, and perform “Step 3” again.
Inspection 7: Vehicle Speed SignalNES000KG
MALFUNCTION CODE NO. 52
1. CHECK SELF-DIAGNOSIS RESULTS
1. Turn ignition switch OFF.
2. Connect CONSULT-II and CONSULT-II CONVERTER to data link connector.
3. Turn ignition switch ON.
4. Touch “START (NISSAN BASED VHCL)” “AIR PRESSURE MONITOR”.
–If “AIR PRESSURE MONITOR” is not displayed, print the “SELECT SYSTEM” screen. Then refer to LAN-
7, "Precautions When Using CONSULT-II" .
NOTE:
Just after starting engine, or turning ignition switch ON, it may not be displayed even if “START (NISSAN
BASED VHCL)” is touched. In this case, reconnect CONSULT-II and CONSULT-II CONVERTER.
5. Touch “SELF-DIAG RESULTS” on “SELECT DIAG MODE” screen.
6. Check display contents in self-diagnostic results.
Is
“CAN COMM CIRCUIT” displayed in the self-diagnosis display items?
YES >> Malfunction in CAN communication system. GO TO LAN-7, "Precautions When Using CONSULT-
II" .
NO >> No malfunction. Check combination meter refer to DI-18, "
Trouble Diagnosis" .
Inspection 8: CAN Communication System MalfunctionNES000KS
1. CHECK LOW TIRE PRESSURE WARNING CONTROL UNIT CONNECTOR
1. Turn ignition switch OFF, disconnect low tire pressure warning control unit harness connector, and check
terminal for deformation, disconnection, looseness, etc.
2. Reconnect harness connector securely, and perform CONSULT-II self-diagnosis.
Is above displayed on self-diagnosis display?
YES >> If “CAN COMM CIRCUIT [U1000]” is displayed, print out self-diagnosis. And then, go to LAN-7,
"Precautions When Using CONSULT-II" .
NO >> Connector terminal connection is loose, damaged, open, or shorted. Repair or replace the termi-
nal.
Self-diagnostic results
CAN COMM CIRCUIT [U1000]

TROUBLE DIAGNOSIS FOR SYMPTOMS
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Revision: 2006 January2006 M35/M45
Inspection 3: Warning Lamp Blinks When Ignition Switch Is Turned OnNES000KJ
NOTE:
If warning lamp blinks below, the system is normal.
Blink Mode A
This mode shows transmitter status is in OFF-mode.
Perform transmitter wake up operation. Refer to WT-21, "
Trans-
mitter Wake Up Operation" .
1. CHECK CONNECTOR
1. Disconnect low tire pressure warning control unit harness connector M19.
2. Check terminals for damage or loose connections.
OK or NG
OK >> GO TO 2.
NG >> Repair or replace damaged parts.
2. CHECK TIRE PRESSURE WARNING CHECK SWITCH CIRCUIT
Check continuity between low tire pressure warning control unit har-
ness connector M19 and ground.
OK or NG
OK >> Replace low tire pressure warning control unit. Refer to
WT-40, "
Low Tire Pressure Warning Control Unit" .
NG >> Repair or replace harness connector.
Inspection 4: Turn Signal Lamp Blinks When Ignition Switch Is Turned OnNES000KK
1. CHECK TIRE PRESSURE WARNING CHECK SWITCH CIRCUIT
Check continuity between low tire pressure warning control unit har-
ness connector M19 and ground.
OK or NG
OK >> Check turn signal lamp operation. Refer to LT- 2 11 , "Sys-
tem Description" .
NG >> Repair or replace harness connector.
SEIA0347E
Terminal
Continuity
(+) (–)
5 Ground No
SEIA0658E
Terminal
Continuity
(+) (–)
5Ground No
SEIA0658E