2007 NISSAN TIIDA stop start

SQUEAK AND RATTLE TROUBLE DIAGNOSES
DLK-575
< SYMPTOM DIAGNOSIS >[WITHOUT I-KEY & SUPER LOCK]
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Confirm that the cause of a noise is repaired by test driving the vehicle. Operate the vehicle under the same
conditions as when the noise originally occurred. Refer to the notes on the Diagnostic Worksheet.
Inspection ProcedureINFOID:0000000001397115
Refer to Table of Contents for specific component removal and installation information.
INSTRUMENT PANEL
Most incidents are caused by contact and movement between:
1. Cluster lid A and instrument panel
2. Acrylic lens and combination meter housing
3. Instrument panel to front pillar garnish
4. Instrument panel to windshield
5. Instrument panel mounting pins
6. Wiring harnesses behind the combination meter
7. A/C defroster duct and duct joint
These incidents can usually be located by tapping or moving the components to duplicate the noise or by
pressing on the components while driving to stop the noise. Most of these incidents can be repaired by apply-
ing felt cloth tape or silicon spray (in hard to reach areas). Urethane pads can be used to insulate wiring har-
ness.
CAUTION:
Do not use silicone spray to isolate a squeak or rattle. If you saturate the area with silicone, you will
not be able to recheck the repair.
CENTER CONSOLE
Components to pay attention to include:
1. Shifter assembly cover to finisher
2. A/C control unit and cluster lid C
3. Wiring harnesses behind audio and A/C control unit
The instrument panel repair and isolation procedures also apply to the center console.
DOORS
Pay attention to the:
1. Finisher and inner panel making a slapping noise
2. Inside handle escutcheon to door finisher
3. Wiring harnesses tapping
4. Door striker out of alignment causing a popping noise on starts and stops
Tapping or moving the components or pressing on them while driving to duplicate the conditions can isolate
many of these incidents. You can usually insulate the areas with felt cloth tape or insulator foam blocks to
repair the noise.
TRUNK
Trunk noises are often caused by a loose jack or loose items put into the trunk by the owner.
In addition look for:
1. Trunk lid dumpers out of adjustment
2. Trunk lid striker out of adjustment
3. Trunk lid torsion bars knocking together
4. A loose license plate or bracket
Most of these incidents can be repaired by adjusting, securing or insulating the item(s) or component(s) caus-
ing the noise.
SUNROOF/HEADLINING
Noises in the sunroof/headlining area can often be traced to one of the following:
1. Sunroof lid, rail, linkage or seals making a rattle or light knocking noise
2. Sunvisor shaft shaking in the holder
3. Front or rear windshield touching headlining and squeaking

DLK-726
< SYMPTOM DIAGNOSIS >[WITHOUT I-KEY, WITH SUPER LOCK]
SQUEAK AND RATTLE TROUBLE DIAGNOSES
Confirm that the cause of a noise is repaired by test driving the vehicle. Operate the vehicle under the same
conditions as when the noise originally occurred. Refer to the notes on the Diagnostic Worksheet.
Inspection ProcedureINFOID:0000000001397340
Refer to Table of Contents for specific component removal and installation information.
INSTRUMENT PANEL
Most incidents are caused by contact and movement between:
1. Cluster lid A and instrument panel
2. Acrylic lens and combination meter housing
3. Instrument panel to front pillar garnish
4. Instrument panel to windshield
5. Instrument panel mounting pins
6. Wiring harnesses behind the combination meter
7. A/C defroster duct and duct joint
These incidents can usually be located by tapping or moving the components to duplicate the noise or by
pressing on the components while driving to stop the noise. Most of these incidents can be repaired by apply-
ing felt cloth tape or silicon spray (in hard to reach areas). Urethane pads can be used to insulate wiring har-
ness.
CAUTION:
Do not use silicone spray to isolate a squeak or rattle. If you saturate the area with silicone, you will
not be able to recheck the repair.
CENTER CONSOLE
Components to pay attention to include:
1. Shifter assembly cover to finisher
2. A/C control unit and cluster lid C
3. Wiring harnesses behind audio and A/C control unit
The instrument panel repair and isolation procedures also apply to the center console.
DOORS
Pay attention to the:
1. Finisher and inner panel making a slapping noise
2. Inside handle escutcheon to door finisher
3. Wiring harnesses tapping
4. Door striker out of alignment causing a popping noise on starts and stops
Tapping or moving the components or pressing on them while driving to duplicate the conditions can isolate
many of these incidents. You can usually insulate the areas with felt cloth tape or insulator foam blocks to
repair the noise.
TRUNK
Trunk noises are often caused by a loose jack or loose items put into the trunk by the owner.
In addition look for:
1. Trunk lid dumpers out of adjustment
2. Trunk lid striker out of adjustment
3. Trunk lid torsion bars knocking together
4. A loose license plate or bracket
Most of these incidents can be repaired by adjusting, securing or insulating the item(s) or component(s) caus-
ing the noise.
SUNROOF/HEADLINING
Noises in the sunroof/headlining area can often be traced to one of the following:
1. Sunroof lid, rail, linkage or seals making a rattle or light knocking noise
2. Sunvisor shaft shaking in the holder
3. Front or rear windshield touching headlining and squeaking

EC-16
P0606 ECM .....................................................1178
Description ...........................................................1178
DTC Logic ............................................................1178
Diagnosis Procedure ...........................................1178
P0641 SENSOR POWER SUPPLY ................1180
DTC Logic ............................................................1180
Diagnosis Procedure ...........................................1180
P0651 SENSOR POWER SUPPLY ................1182
DTC Logic ............................................................1182
Diagnosis Procedure ...........................................1182
P0685 ECM RELAY ........................................1184
DTC Logic ............................................................1184
Diagnosis Procedure ...........................................1184
P1089 FUEL PUMP ........................................1186
DTC Logic ............................................................1186
Diagnosis Procedure ...........................................1186
P2101 ELECTRIC THROTTLE CONTROL
FUNCTION ......................................................
1188
Description ...........................................................1188
DTC Logic ............................................................1188
Diagnosis Procedure ...........................................1188
Component Inspection .........................................1189
P2120 APP SENSOR .....................................1191
Description ...........................................................1191
DTC Logic ............................................................1191
Diagnosis Procedure ...........................................1191
Component Inspection .........................................1193
P2226 BARO SENSOR ..................................1194
Description ...........................................................1194
DTC Logic ............................................................1194
Diagnosis Procedure ...........................................1194
P2263 TC SYSTEM ........................................1195
DTC Logic ............................................................1195
Diagnosis Procedure ...........................................1195
P2299 ACCELERATOR/BRAKE PEDAL PO-
SITION INCONSISTENCY ..............................
1198
DTC Logic ............................................................1198
Diagnosis Procedure ...........................................1198
P2413 EGR SYSTEM .....................................1202
DTC Logic ............................................................1202
Diagnosis Procedure ...........................................1202
Component Inspection .........................................1204
P2502 BATTERY VOLTAGE ..........................1205
DTC Logic ............................................................1205
Diagnosis Procedure ...........................................1205
P2610 ENGINE SAFETY STOP .....................1206
DTC Logic ............................................................1206
Diagnosis Procedure ...........................................1206
ASCD CLUTCH SWITCH ...............................1208
Description ...........................................................1208
Component Function Check ................................1208
Diagnosis Procedure ............................................1208
Component Inspection .........................................1209
ASCD INDICATOR .........................................1210
Description ...........................................................1210
Component Function Check ................................1210
Diagnosis Procedure ............................................1210
COOLING FAN ...............................................1211
Description ...........................................................1211
Component Function Check ................................1211
Diagnosis Procedure ............................................1211
Component Inspection .........................................1212
STOP LAMP SWITCH ....................................1214
Description ...........................................................1214
Component Function Check ................................1214
Diagnosis Procedure ............................................1214
Component Inspection .........................................1215
ECU DIAGNOSIS .....................................1216
ECM ................................................................1216
Reference Value ..................................................1216
Conformity Check ................................................1223
Wiring Diagram - ENGINE CONTROL SYSTEM - 1236
DTC Index ............................................................1252
SYMPTOM DIAGNOSIS ..........................1255
ENGINE CONTROL SYSTEM SYMPTOMS ..1255
Symptom Table ....................................................1255
NOT COMMUNICATION WITH THE ECM .....1256
Description ...........................................................1256
Diagnosis Procedure ............................................1256
ENGINE DOES NOT START OR STARTS
WITH DIFFICULTY .........................................
1257
Description ...........................................................1257
Diagnosis Procedure ............................................1257
STARTING DIFFICULT WITH COLD ENGINE 1259
Description ...........................................................1259
Diagnosis Procedure ............................................1259
IMPOSSIBLE TO SHUT OFF ENGINE ..........1261
Description ...........................................................1261
Diagnosis Procedure ............................................1261
ENGINE IDLE SPEED TOO HIGH .................1262
Description ...........................................................1262
Diagnosis Procedure ............................................1262
ENGINE IDLE SPEED TOO LOW OR UNSTA-
BLE .................................................................
1263
Description ...........................................................1263
Diagnosis Procedure ............................................1263
ENGINE STALLING .......................................1265

INSPECTION AND ADJUSTMENT
EC-23
< BASIC INSPECTION >[HR16DE (WITH EURO-OBD)]
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2. Rev engine (2,000 to 3,000 rpm) two or three times under no
load, then run engine at idle speed for about 1 minute.
3. Check idle speed.
For procedure, refer to EC-26, "
IDLE SPEED : Special Repair
Requirement".
For specification, refer to EC-380, "
Idle Speed".
Is the inspection result normal?
YES >> GO TO 10.
NO >> GO TO 4.
4.PERFORM ACCELERATOR PEDAL RELEASED POSITION LEARNING
1. Stop engine.
2. Perform EC-26, "
ACCELERATOR PEDAL RELEASED POSITION LEARNING : Special Repair Require-
ment".
>> GO TO 5.
5.PERFORM THROTTLE VALVE CLOSED POSITION LEARNING
Perform EC-27, "
THROTTLE VALVE CLOSED POSITION LEARNING : Special Repair Requirement".
>> GO TO 6.
6.PERFORM IDLE AIR VOLUME LEARNING
Perform EC-27, "
IDLE AIR VOLUME LEARNING : Special Repair Requirement".
Is Idle Air Volume Learning carried out successfully?
YES >> GO TO 7.
NO >> Follow the instruction of Idle Air Volume Learning. Then GO TO 4.
7.CHECK TARGET IDLE SPEED AGAIN
1. Start engine and warm it up to normal operating temperature.
2. Check idle speed.
For procedure, refer to EC-26, "
IDLE SPEED : Special Repair Requirement".
For specification, refer to EC-380, "
Idle Speed".
Is the inspection result normal?
YES >> GO TO 10.
NO >> GO TO 8.
8.DETECT MALFUNCTIONING PART
Check the Following.
 Check camshaft position sensor (PHASE) and circuit. Refer to EC-202, "
Diagnosis Procedure".
 Check crankshaft position sensor (POS) and circuit. Refer to EC-198, "
Diagnosis Procedure".
Is the inspection result normal?
YES >> GO TO 9.
NO >> Repair or replace. Then GO TO 4.
9.CHECK ECM FUNCTION
1. Substitute another known-good ECM to check ECM function. (ECM may be the cause of an incident, but
this is a rare case.)
2. Perform initialization of NATS system and registration of all NATS ignition key IDs. Refer to SEC-7, "
ECM
RE-COMMUNICATING FUNCTION : Special Repair Requirement" or SEC-83, "ECM RE-COMMUNICAT-
ING FUNCTION : Special Repair Requirement".
>> GO TO 4.
10.CHECK IGNITION TIMING
PBIA8513J

EC-24
< BASIC INSPECTION >[HR16DE (WITH EURO-OBD)]
INSPECTION AND ADJUSTMENT
1. Run engine at idle.
2. Check ignition timing with a timing light.
For procedure, refer to EC-26, "
IGNITION TIMING : Special
Repair Requirement".
For specification, refer to EC-380, "
Ignition Timing".
Is the inspection result normal?
YES >> GO TO 19.
NO >> GO TO 11.
11 .PERFORM ACCELERATOR PEDAL RELEASED POSITION LEARNING
1. Stop engine.
2. Perform EC-26, "
ACCELERATOR PEDAL RELEASED POSITION LEARNING : Special Repair Require-
ment".
>> GO TO 12.
12.PERFORM THROTTLE VALVE CLOSED POSITION LEARNING
Perform EC-27, "
THROTTLE VALVE CLOSED POSITION LEARNING : Special Repair Requirement".
>> GO TO 13.
13.PERFORM IDLE AIR VOLUME LEARNING
Perform EC-27, "
IDLE AIR VOLUME LEARNING : Special Repair Requirement".
Is Idle Air Volume Learning carried out successfully?
YES >> GO TO 14.
NO >> Follow the instruction of Idle Air Volume Learning. Then GO TO 4.
14.CHECK TARGET IDLE SPEED AGAIN
1. Start engine and warm it up to normal operating temperature.
2. Check idle speed.
For procedure, refer to EC-26, "
IDLE SPEED : Special Repair Requirement".
For specification, refer to EC-380, "
Idle Speed".
Is the inspection result normal?
YES >> GO TO 15.
NO >> GO TO 17.
15.CHECK IGNITION TIMING AGAIN
1. Run engine at idle.
2. Check ignition timing with a timing light.
For procedure, refer to EC-26, "
IGNITION TIMING : Special
Repair Requirement".
For specification, refer to EC-380, "
Ignition Timing".
Is the inspection result normal?
YES >> GO TO 19.
NO >> GO TO 16.
16.CHECK TIMING CHAIN INSTALLATION
Check timing chain installation. Refer to EM-50, "
Removal and Installation".
Is the inspection result normal?
YES >> GO TO 17.
1 : Timing indicator
MBIB1331E
1 : Timing indicator
MBIB1331E

INSPECTION AND ADJUSTMENT
EC-27
< BASIC INSPECTION >[HR16DE (WITH EURO-OBD)]
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quirementINFOID:0000000001161131
1.START
1. Make sure that accelerator pedal is fully released.
2. Turn ignition switch ON and wait at least 2 seconds.
3. Turn ignition switch OFF and wait at least 10 seconds.
4. Turn ignition switch ON and wait at least 2 seconds.
5. Turn ignition switch OFF and wait at least 10 seconds.
>> END
THROTTLE VALVE CLOSED POSITION LEARNING
THROTTLE VALVE CLOSED POSITION LEARNING : DescriptionINFOID:0000000001161132
Throttle Valve Closed Position Learning is a function of ECM to learn the fully closed position of the throttle
valve by monitoring the throttle position sensor output signal. It must be performed each time harness connec-
tor of electric throttle control actuator or ECM is disconnected.
THROTTLE VALVE CLOSED POSITION LEARNING : Special Repair Requirement
INFOID:0000000001161133
1.START
1. Make sure that accelerator pedal is fully released.
2. Turn ignition switch ON.
3. Turn ignition switch OFF and wait at least 10 seconds.
Make sure that throttle valve moves during above 10 seconds by confirming the operating sound.
>> END
IDLE AIR VOLUME LEARNING
IDLE AIR VOLUME LEARNING : DescriptionINFOID:0000000001161134
Idle Air Volume Learning is a function of ECM to learn the idle air volume that keeps each engine idle speed
within the specific range. It must be performed under any of the following conditions:
 Each time electric throttle control actuator or ECM is replaced.
 Idle speed or ignition timing is out of specification.
IDLE AIR VOLUME LEARNING : Special Repair RequirementINFOID:0000000001161135
1.PRECONDITIONING
Make sure that all of the following conditions are satisfied.
Learning will be cancelled if any of the following conditions are missed for even a moment.
 Battery voltage: More than 12.9V (At idle)
 Engine coolant temperature: 70 - 100°C (158 - 212°F)
 Park/neutral position switch: ON
 Electric load switch: OFF
(Air conditioner, headlamp, rear window defogger)
On vehicles equipped with daytime light systems, set lighting switch to the 1st position to light only
small lamps.
 Steering wheel: Neutral (Straight-ahead position)
 Vehicle speed: Stopped
 Transmission: Warmed-up
- For A/T models with CONSULT-III
 Drive vehicle until “ATF TEMP SE 1” in “DATA MONITOR” mode of “A/T” system indicates less than 0.9V.
- For A/T models without CONSULT-III and M/T models.
 Drive vehicle for 10 minutes
Do you have CONSULT-III?
YES >> GO TO 2.

EC-28
< BASIC INSPECTION >[HR16DE (WITH EURO-OBD)]
INSPECTION AND ADJUSTMENT
NO >> GO TO 3.
2.IDLE AIR VOLUME LEARNING
With CONSULT-III
1. Perform Accelerator Pedal Released Position Learning. Refer to EC-26, "
ACCELERATOR PEDAL
RELEASED POSITION LEARNING : Special Repair Requirement".
2. Perform Throttle Valve Closed Position Learning. Refer to EC-27, "
THROTTLE VALVE CLOSED POSI-
TION LEARNING : Special Repair Requirement".
3. Start engine and warm it up to normal operating temperature.
4. Select “IDLE AIR VOL LEARN” in “WORK SUPPORT” mode.
5. Touch “START” and wait 20 seconds.
Is
“CMPLT” displayed on CONSULT-III screen?
YES >> GO TO 4.
NO >> GO TO 5.
3.IDLE AIR VOLUME LEARNING
Without CONSULT-III
NOTE:
It is better to count the time accurately with a clock.
It is impossible to switch the diagnostic mode when an accelerator pedal position sensor circuit has
a malfunction.
1. Perform Accelerator Pedal Released Position Learning. Refer to EC-26, "
ACCELERATOR PEDAL
RELEASED POSITION LEARNING : Special Repair Requirement".
2. Perform Throttle Valve Closed Position Learning. Refer to EC-27, "
THROTTLE VALVE CLOSED POSI-
TION LEARNING : Special Repair Requirement".
3. Start engine and warm it up to normal operating temperature.
4. Turn ignition switch OFF and wait at least 10 seconds.
5. Confirm that accelerator pedal is fully released, turn ignition switch ON and wait 3 seconds.
6. Repeat the following procedure quickly five times within 5 seconds.
- Fully depress the accelerator pedal.
- Fully release the accelerator pedal.
7. Wait 7 seconds, fully depress the accelerator pedal and keep it for approx. 20 seconds until the MI stops
blinking and turned ON.
8. Fully release the accelerator pedal within 3 seconds after the MI turned ON.
9. Start engine and let it idle.
10. Wait 20 seconds.
>> GO TO 4.
4.CHECK IDLE SPEED AND IGNITION TIMING
Rev up the engine two or three times and make sure that idle speed and ignition timing are within the specifi-
cations.
For specification, refer to EC-380, "
Idle Speed" and EC-380, "Ignition Timing".
Is the inspection result normal?
YES >> INSPECTION END
NO >> GO TO 5.
5.DETECT MALFUNCTIONING PART
Check the following
SEC897C

INSPECTION AND ADJUSTMENT
EC-29
< BASIC INSPECTION >[HR16DE (WITH EURO-OBD)]
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 Check that throttle valve is fully closed.
 Check PCV valve operation.
 Check that downstream of throttle valve is free from air leakage.
Is the inspection result normal?
YES >> GO TO 6.
NO >> Repair or replace malfunctioning part.
6.DETECT MALFUNCTIONING PART
Engine component parts and their installation condition are questionable. Check and eliminate the cause of
the incident.
It is useful to perform “TROUBLE DIAGNOSIS - SPECIFICATION VALUE”. Refer to EC-116, "
Component
Function Check".
If any of the following conditions occur after the engine has started, eliminate the cause of the incident and
perform Idle Air Volume Learning all over again:
 Engine stalls.
 Erroneous idle.
>> INSPECTION END
MIXTURE RATIO SELF-LEARNING VALUE CLEAR
MIXTURE RATIO SELF-LEARNING VALUE CLEAR : DescriptionINFOID:0000000001161136
This describes how to erase the mixture ratio self-learning value. For the actual procedure, follow the instruc-
tions in “Diagnosis Procedure”.
MIXTURE RATIO SELF-LEARNING VALUE CLEAR : Special Repair Requirement
INFOID:0000000001161137
1.START
With CONSULT-III
1. Start engine and warm it up to normal operating temperature.
2. Select “SELF-LEARNING CONT” in “WORK SUPPORT” mode with CONSULT-III.
3. Clear mixture ratio self-learning value by touching “CLEAR”.
With GST
1. Start engine and warm it up to normal operating temperature.
2. Turn ignition switch OFF.
3. Disconnect mass air flow sensor harness connector.
4. Restart engine and let it idle for at least 5 seconds.
5. Stop engine and reconnect mass air flow sensor harness connector.
6. Select Service $03 with GST. Make sure DTC P0102 is detected.
7. Select Service $04 with GST to erase the DTC P0102.
>> END