button NISSAN TIIDA 2007 Service Service Manual

P1564 ASCD STEERING SWITCH
EC-553
< COMPONENT DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
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P1564 ASCD STEERING SWITCH
DescriptionINFOID:0000000001693375
ASCD steering switch has variant values of electrical resistance for each button. ECM reads voltage variation
of switch, and determines which button is operated.
Refer to EC-424, "
System Diagram" for the ASCD function.
DTC LogicINFOID:0000000001693376
DTC DETECTION LOGIC
NOTE:
If DTC P1564 is displayed with DTC P0605, first perform the trouble diagnosis for DTC P0605. Refer to
EC-524, "
DTC Logic".
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at
least 10 seconds before conducting the next test.
>> GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition switch ON.
2. Wait at least 10 seconds.
3. Press MAIN switch for at least 10 seconds, then release it and wait at least 10 seconds.
4. Press CANCEL switch for at least 10 seconds, then release it and wait at least 10 seconds.
5. Press RESUME/ACCELERATE switch for at least 10 seconds, then release it and wait at least 10 sec-
onds.
6. Press SET/COAST switch for at least 10 seconds, then release it and wait at least 10 seconds.
7. Check DTC.
Is DTC detected?
YES >> Go to EC-553, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000001693377
1.CHECK GROUND CONNECTION
1. Turn ignition switch OFF.
2. Check ground connection E15. Refer to Ground Inspection in GI-58, "
Circuit Inspection".
Is the inspection result normal?
YS >> GO TO 2.
NO >> Repair or replace ground connection.
2.CHECK ASCD STEERING SWITCH CIRCUIT
With CONSULT-III
1. Turn ignition switch ON.
DTC No.Trouble diagnosis
nameDTC detecting condition Possible cause
P1564 ASCD steering switch An excessively high voltage signal from the
ASCD steering switch is sent to ECM.
 ECM detects that input signal from the
ASCD steering switch is out of the specified
range.
 ECM detects that the ASCD steering switch
is stuck ON. Harness or connectors
(The switch circuit is open or shorted.)
 ASCD steering switch
ECM

EC-930
< COMPONENT DIAGNOSIS >[MR18DE]
P1564 ASCD STEERING SWITCH
P1564 ASCD STEERING SWITCH
DescriptionINFOID:0000000001161909
ASCD steering switch has variant values of electrical resistance for each button. ECM reads voltage variation
of switch, and determines which button is operated.
Refer to EC-728, "
System Description" for the ASCD function.
DTC LogicINFOID:0000000001161910
DTC DETECTION LOGIC
NOTE:
If DTC P1564 is displayed with DTC P0605, first perform the trouble diagnosis for DTC P0605. Refer to
EC-880, "
DTC Logic".
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at
least 10 seconds before conducting the next test.
>> GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition switch ON.
2. Wait at least 10 seconds.
3. Press MAIN switch for at least 10 seconds, then release it and wait at least 10 seconds.
4. Press CANCEL switch for at least 10 seconds, then release it and wait at least 10 seconds.
5. Press RESUME/ACCELERATE switch for at least 10 seconds, then release it and wait at least 10 sec-
onds.
6. Press SET/COAST switch for at least 10 seconds, then release it and wait at least 10 seconds.
7. Check DTC.
Is DTC detected?
YES >> Go to EC-930, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000001161911
1.CHECK GROUND CONNECTION
1. Turn ignition switch OFF.
2. Check ground connection E15. Refer to Ground Inspection in GI-58, "
Circuit Inspection".
Is the inspection result normal?
YS >> GO TO 2.
NO >> Repair or replace ground connection.
2.CHECK ASCD STEERING SWITCH CIRCUIT
With CONSULT-III
1. Turn ignition switch ON.
DTC No.Trouble diagnosis
nameDTC detecting condition Possible cause
P1564 ASCD steering switch An excessively high voltage signal from the
ASCD steering switch is sent to ECM.
 ECM detects that input signal from the
ASCD steering switch is out of the specified
range.
 ECM detects that the ASCD steering switch
is stuck ON. Harness or connectors
(The switch circuit is open or shorted.)
ASCD steering switch
ECM

EC-1174
< COMPONENT DIAGNOSIS >[K9K]
P0575 ASCD STEERING SWITCH
P0575 ASCD STEERING SWITCH
DescriptionINFOID:0000000001162642
ASCD steering switch has variant values of electrical resistance for each button. ECM reads voltage variation
of switch, and determines which button is operated.
DTC LogicINFOID:0000000001162643
DTC DETECTION LOGIC
NOTE:
Special note:
If the DTC is present, the cruise control/speed limiter function will be inhibited.
Diagnosis ProcedureINFOID:0000000001162644
1.CHECK GROUND CONNECTIONS
1. Turn ignition switch OFF.
2. Check ground connection E15. Refer to Ground inspection in GI-58, "
Circuit Inspection".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace ground connection.
2.CHECK ASCD SWITCH CIRCUIT
1. Turn ignition switch ON.
2. Check the voltage between ECM harness connector and ground.
Is the inspection result normal?
YES >> GO TO 8.
NO >> GO TO 3.
3.CHECK ASCD SWITCH POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect ASCD switch harness connector.
3. Turn ignition switch ON.
4. Check the voltage between ASCD switch harness connector and ground.
YES >> GO TO 5.
NO >> GO TO 4.
4.DETECT MALFUNCTIONING PART
DTC No. Trouble diagnosis name Possible cause
P0575CRUISE CONTROL/SPEED LIMITER FUNCTION
 1.DEF: Values outside the levels
 CC.1: Short circuit to +12V
 2.DEF: Signal outside upper level Harness or connectors
(ASCD steering switch circuit is open or shorted)
 ASCD steering switch
 Combination switch
+–
Condition Voltage
Connector Terminal Connector Terminal
E1698
(ASCD switch signal)E16 128ASCD switch: ON Battery voltage
ASCD switch: OFF 0V
ASCD switch
Ground Voltage
Connector Terminal
M81 6 Ground Battery voltage

PRECAUTIONS
GI-45
< PRECAUTION >
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 Use hand tools, power tools (disassembly only) and recommended
special tools where specified for safe and efficient service repairs.
 When repairing the fuel, oil, water, vacuum or exhaust systems,
check all affected lines for leaks.
 Before servicing the vehicle:
Protect fenders, upholstery and carpeting with appropriate covers.
Take caution that keys, buckles or buttons do not scratch paint.
WARNING:
To prevent ECM from storing the diagnostic trouble codes, do not carelessly disconnect the harness
connectors which are related to the engine control system and TCM (transmission control module)
system. The connectors should be disconnected only when working according to the WORK FLOW of
TROUBLE DIAGNOSES in EC and AT sections.
Precaution for Three Way CatalystINFOID:0000000001606119
If a large amount of unburned fuel flows into the catalyst, the catalyst temperature will be excessively high. To
prevent this, follow the instructions.
 Use unleaded gasoline only. Leaded gasoline will seriously damage the three way catalyst.
 When checking for ignition spark or measuring engine compression, make tests quickly and only when nec-
essary.
 Do not run engine when the fuel tank level is low, otherwise the engine may misfire, causing damage to the
catalyst.
Do not place the vehicle on flammable material. Keep flammable material off the exhaust pipe and the three
way catalyst.
Precaution for Fuel (Unleaded Regular Gasoline Recommended)INFOID:0000000001606120
Use unleaded regular gasoline with an octane rating of at least 87 AKI (Anti-Knock Index) number (Research
octane number 91).
CAUTION:
Do not use leaded gasoline. Using leaded gasoline will damage the three way catalyst. Do not use E-85
fuel (85% fuel ethanol, 15% unleaded gasoline) unless the vehicle is specifically designed for E-85 fuel
(i.e. Flexible Fuel Vehicle - FFV models). Using a fuel other than that specified could adversely affect
the emission control devices and systems, and could also affect the warranty coverage validity.
PBIC0190E
SGI234

HAC-110
< COMPONENT DIAGNOSIS >[AUTO AIR CONDITIONER (W/O NAVI)]
AIR MIX DOOR MOTOR
AIR MIX DOOR MOTOR
System DescriptionINFOID:0000000001547407
SYSTEM DESCRIPTION
Component Parts
Air mix door control system components are: Front air control
 Air mix door motor
 In-vehicle sensor
 Intake sensor
 Ambient sensor
 Sunload sensor
System Operation
The front air control receives data from each of the sensors. When setting a target temperature by using tem-
perature button, front air control corrects preset temperature, performs an arithmetical operation based on sig-
nals from sensors and determines opening angle of target air mix door.
Air mix door is constantly controlled so as to keep optimum opening angle of air mix door based on target and
present opening angles of air mix door. Air mix door is fixed in the full cold position when preset temperature is
set to 18°C, and full hot position when set to 32°C.
Drive System of Step Motor Type Door Motor
 Motor is actuated in sequence by energizing four drive coils.
 Rotation direction can be changed by changing pattern of excitation.
AWIIA0292GB
SJIA0970E

HAC-224
< COMPONENT DIAGNOSIS >[AUTO AIR CONDITIONER (W/NAVI)]
AIR MIX DOOR MOTOR
AIR MIX DOOR MOTOR
System DescriptionINFOID:0000000001547329
SYSTEM DESCRIPTION
Component Parts
Air mix door control system components are: Front air control
 Air mix door motor
 In-vehicle sensor
 Intake sensor
 Ambient sensor
 Sunload sensor
System Operation
The front air control receives data from each of the sensors. When setting a target temperature by using tem-
perature button, front air control corrects preset temperature, performs an arithmetical operation based on sig-
nals from sensors and determines opening angle of target air mix door.
Air mix door is constantly controlled so as to keep optimum opening angle of air mix door based on target and
present opening angles of air mix door. Air mix door is fixed in the full cold position when preset temperature is
set to 18°C, and full hot position when set to 32°C.
Drive System of Step Motor Type Door Motor
 Motor is actuated in sequence by energizing four drive coils.
 Rotation direction can be changed by changing pattern of excitation.
AWIIA0334GB
SJIA0970E

CHASSIS AND BODY MAINTENANCE
MA-57
< ON-VEHICLE MAINTENANCE >
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Lubricating Locks, Hinges and Hood LatchINFOID:0000000001730911
Checking Seat Belts, Buckles, Retractors, Anchors and AdjustersINFOID:0000000001730912
Check the seat belt buckles, webbing, retractors, anchors and adjusters. Replace any seat belt assembly as
necessary. Refer to SB-3, "
Seat Belt Inspection" .
 Check the seat belt anchors for loose bolts, damage, or excessive wear.
 Check the seat belt webbing for any damage, cuts, fraying, or excessive wear.
 Check the retractor for smooth operation.
 Check the function of the buckles by inserting the seat belt tongue and checking for proper engagement of
the buckle and press the button on the buckle to check for proper release of the seat belt tongue.
CAUTION:
 After any collision, inspect all seat belt assemblies, including retractors and other attached compo-
nents, such as the guide rail set. NISSAN recommends replacing all seat belt assemblies in use dur-
ing a collision, unless they are not damaged and are inspected to confirm they are operating
properly after a minor collision.
Also inspect all seat belt assemblies that are not in use during a collision, and replace any compo-
nents if damaged or not operating properly. The seat belt pre-tensioner should be replaced even if
the seat belts are not in use during a frontal collision where the driver and passenger air bags have
been deployed.
 If any component of the seat belt assembly is suspected of being damaged or not operating prop-
erly, do not repair the component. Replace the components as an assembly.
 If the seat belt webbing is cut, frayed, or damaged then replace the seat belt assembly.
 Never lubricate the seat belt buckle or tongue.
PIIB7546E

MWI-56
< ECU DIAGNOSIS >
BCM (BODY CONTROL MODULE)
ENGINE RUNEngine stopped OFF
Engine running ON
ENGINE STATUS
NOTE:
Diesel engine models
onlyEngine stopped STOP
While the engine stalls STALL
Engine running RUN
At engine cranking CRA
FA N O N S I GFan switch OFF OFF
Fan switch ON ON
FR FOG SWFront fog lamp switch OFF OFF
Front fog lamp switch ON ON
FR WASHER SWFront washer switch OFF OFF
Front washer switch ON ON
FR WIPER LOWFront wiper switch OFF OFF
Front wiper switch LO ON
FR WIPER HIFront wiper switch OFF OFF
Front wiper switch HI ON
FR WIPER INTFront wiper switch OFF OFF
Front wiper switch INT ON
FR WIPER STOPAny position other than front wiper stop position OFF
Front wiper stop position ON
HAZARD SWWhen hazard switch is not pressed OFF
When hazard switch is pressed ON
LIGHT SW 1STLighting switch OFF OFF
Lighting switch 1st ON
H/L SW POSHeadlamp switch OFF OFF
Headlamp switch 1st ON
HI BEAM SWHigh beam switch OFF OFF
High beam switch HI ON
HOOD SWClose the hood
NOTE:
Vehicles without theft warning system are OFF-fixedOFF
Open the hood ON
H/L WASH SWNOTE:
The item is indicated, but not monitoredOFF
IGN ON SWIgnition switch OFF or ACC OFF
Ignition switch ON ON
IGN SW CANIgnition switch OFF or ACC OFF
Ignition switch ON ON
INT VOLUME Wiper intermittent dial is in a dial position 1 - 7 1 - 7
I-KEY LOCK
1LOCK button of Intelligent Key is not pressed OFF
LOCK button of Intelligent Key is pressed ON
I-KEY UNLOCK
1UNLOCK button of Intelligent Key is not pressed OFF
UNLOCK button of Intelligent Key is pressed ON
KEY SW
2Mechanical key is removed from key cylinder OFF
Mechanical key is inserted to key cylinder ON Monitor Item Condition Value/Status

MWI
BCM (BODY CONTROL MODULE)
MWI-57
< ECU DIAGNOSIS >
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1: With Intelligent Key
2: With remote keyless entry system
3: HatchbackKEYLESS LOCK
2LOCK button of key fob is not pressed OFF
LOCK button of key fob is pressed ON
KEYLESS UNLOCK
2UNLOCK button of key fob is not pressed OFF
UNLOCK button of key fob is pressed ON
LIT-SEN FAILLight & rain sensor is in normal condition OK
Light & rain sensor is with internal error NOTOK
OIL PRESS SW Ignition switch OFF or ACC
 Engine runningOFF
Ignition switch ON ON
OUT SIDE TEMP
NOTE:
Diesel engine modelsIgnition switch ONApproximately the same as outside
air temperature
PASSING SWOther than lighting switch PASS OFF
Lighting switch PASS ON
PUSH SW
1Return to ignition switch to LOCK position OFF
Press ignition switch ON
REAR DEF SWRear window defogger switch OFF OFF
Rear window defogger switch ON ON
RKE LOCK AND
UNLOCK
2NOTE:
The item is indicated, but not monitoredOFF
ON
RR FOG SWRear fog lamp switch OFF OFF
Rear fog lamp switch ON ON
RR WASHER SW
3Rear washer switch OFF OFF
Rear washer switch ON ON
RR WIPER INT
3Rear wiper switch OFF OFF
Rear wiper switch INT ON
RR WIPER ON
3 Rear wiper switch OFF OFF
Rear wiper switch ON ON
RR WIPER STOP
3Rear wiper stop position OFF
Other than rear wiper stop position ON
TAIL LAMP SWLighting switch OFF OFF
Lighting switch 1ST ON
TRNK OPNR SWWhen back door opener switch is not pressed OFF
When back door opener switch is pressed ON
TURN SIGNAL LTurn signal switch OFF OFF
Turn signal switch LH ON
TURN SIGNAL RTurn signal switch OFF OFF
Turn signal switch RH ON
UNLOCK WITH DRNOTE:
The item is indicated, but not monitoredOFF
ON
VEHICLE SPEED While driving Equivalent to speedometer reading Monitor Item Condition Value/Status

MWI
BCM (BODY CONTROL MODULE)
MWI-69
< ECU DIAGNOSIS >
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1: Hatchback
2: Sedan
3: Manual A/C
4: Superlock
5: Remote keyless entry
6: Intelligent Key
7: LHD diesel69
(G)Ground Rear fog lamp OutputLighting switch
1ST and front
fog lamp switch
ONRear fog lamp switch OFF 0V
Rear fog lamp switch ON Battery voltage
70
(B)Ground Ground — — 0V
71
1
(V)Ground Rear wiper motor OutputRear wiper switch OFF 0V
Rear wiper switch ON Battery voltage
72
(LG)GroundBattery power sup-
plyInput — Battery voltage
73
(R)GroundInterior room lamp
power supplyOutputAfter passing the interior room lamp battery
saver operation time0V
Any other time after passing the interior room
lamp battery saver operation timeBattery voltage
74
(Y)GroundBattery power sup-
plyInput — Battery voltage
75
4
(V)Ground Super lock OutputWhen lock button of keyfob or Intelligent Key
is not pressed 0V
When lock button of keyfob or Intelligent Key
is pressed Battery voltage
76
(G)Ground Driver door unlock OutputDoor lock/un-
lock switchPressed to the unlock side Battery voltage
Pressed to the lock side 0V
77
(SB)Ground Door lock (All) OutputDoor lock/un-
lock switchPressed to the unlock side 0V
Pressed to the lock side Battery voltage
78
(L)GroundPower window pow-
er supplyOutput Ignition switchOFF or ACC 0V
ON Battery voltage
79
(Y)GroundBattery power sup-
plyInput — Battery voltage Terminal No.
(Wire color)Description
ConditionReference Value
(Approx.)
Signal nameInput/
Output +−