brake light NISSAN TIIDA 2009 Service Repair Manual

AT
N
O
P
N
Wiring Diagram - AT -
SSV/B ................................
145
Diagnosis Procedure ........................................... ..146
Component Inspection ........................................ ..147
DTC P1760 OVERRUN CLUTCH SOLENOID
VALVE ............................................................ ..149
Description .......................................................... ..149
CONSULT-III Refe rence Value in Data Monitor
Mode ................................................................... ..
149
On Board Diagnosis Logic .................................. ..149
Possible Cause ................................................... ..149
DTC Confirmation Procedure .............................. ..149
Wiring Diagram - AT - OVRCSV ......................... ..150
Diagnosis Procedure ........................................... ..151
Component Inspection ........................................ ..152
DTC VEHICLE SPEED SENSOR MTR .......... ..154
Description .......................................................... ..154
CONSULT-III Refe rence Value in Data Monitor
Mode ................................................................... ..
154
On Board Diagnosis Logic .................................. ..154
Possible Cause ................................................... ..154
DTC Confirmation Procedure .............................. ..154
Wiring Diagram - AT - VSSMTR ...........................155
Diagnosis Procedure ........................................... ..156
DTC BATT/FLUID TEMP SEN (A/T FLUID
TEMP SENSOR CIRCUIT AND TCM POWER
SOURCE) ....................................................... ..
157
Description .......................................................... ..157
CONSULT-III Refe rence Value in Data Monitor
Mode ................................................................... ..
157
On Board Diagnosis Logic .................................. ..157
Possible Cause ................................................... ..157
DTC Confirmation Procedure .............................. ..157
Wiring Diagram - AT - BA/FTS ............................ ..158
Diagnosis Procedure ........................................... ..159
Component Inspection ........................................ ..161
DTC TURBINE REVOLUTION SENSOR ....... ..163
Description .......................................................... ..163
CONSULT-III Refe rence Value in Data Monitor
Mode ................................................................... ..
163
On Board Diagnosis Logic .................................. ..163
Possible Cause ................................................... ..163
DTC Confirmation Procedure .............................. ..163
Wiring Diagram - AT - PT/SEN ........................... ..164
Diagnosis Procedure ........................................... ..165
CONTROL UNIT (RAM), CONTROL UNIT
(ROM) ............................................................. ..
168
Description .......................................................... ..168
On Board Diagnosis Logic .................................. ..168
Possible Cause ................................................... ..168
DTC Confirmation Procedure .............................. ..168
Diagnosis Procedure ........................................... ..168
MAIN POWER SUPPLY AND GROUND CIR-
CUIT ................................................................ ..169
Wiring Diagram - AT - MAIN ............................... ..169 Diagnosis Procedure ...........................................
..170
PNP, OD SWITCH AND CLOSED THROT-
TLE, WIDE OPEN THROTTLE POSITION
SIGNAL CIRCUI T ............................................ 172
CONSULT-III Reference Va lue in Data Monitor
Mode .................................................................... ..
172
TCM Terminal and Refere nce Value .....................172
Diagnosis Procedure ........................................... ..172
Component Inspection ......................................... ..176
SHIFT POSITION INDICATOR CIRCUIT ........ 177
Description ........................................................... ..177
CONSULT-III Reference Va lue in Data Monitor
Mode .................................................................... ..
177
Diagnosis Procedure ........................................... ..177
TROUBLE DIAGNOSIS FOR SYMPTOMS .... 178
Wiring Diagram - AT - NONDTC ......................... ..178
OD OFF Indicator Lamp Does Not Come On ...... ..181
Engine Cannot Be Started in "P" and "N" Position ..183
In "P" Position, Vehicle Moves Forward or Back-
ward When Pushed ............................................. ..
184
In "N" Position, Vehicle Moves ............................ ..184
Large Shock "N" → "R" Position .......................... ..185
Vehicle Does Not Creep Backward in "R" Position ..186
Vehicle Does Not Creep Forw ard in "D", "2" or "1"
Position ................................................................ ..
187
Vehicle Cannot Be Started from D 1 ..................... ..188
A/T Does Not Shift: D 1→ D 2or Does Not Kick-
down: D 4→ D 2 ..................................................... ..190
A/T Does Not Shift: D 2→ D 3 ................................ ..192
A/T Does Not Shift: D 3→ D 4 ................................ ..193
A/T Does Not Perform Lock-up ........................... ..194
A/T Does Not Hold Lock-up Condition ................. ..195
Lock-up Is Not Released ..................................... ..196
Engine Speed Does Not Return to Idle (Light
Braking D 4→ D 3) ................................................. ..197
A/T Does Not Shift: D 4→ D 3, When OD OFF ...... ..198
A/T Does Not Shift: D 3→ 22, When Selector Lever
"D" → "2" Position ............................................... ..
199
A/T Does Not Shift: 2 2→ 11, When Selector Lever
"2" → "1" Position ................................................ ..
200
Vehicle Does Not Decelerate by Engine Brake ... ..202
TCM Self-Diagnosis Does Not Activate ............... ..205
A/T SHIFT LOCK SYSTEM ............................. 207
Description ........................................................... ..207
Shift Lock System Parts Location ........................ ..207
Wiring Diagram - AT - SHIFT .............................. ..208
Diagnosis Procedure ........................................... ..208
TRANSMISSION CONTROL MODULE .......... 211
Removal and Installation ..................................... ..211
SHIFT CONTROL SYSTEM ............................ 212
Control Device Removal an d Installation ...............212
Control Device Disassembly and Assembly ..........215
Selector Lever Knob Remo val and Installation ......215
Adjustment of A/T Position .................................. ..216

Part 1
† AT-188, " Vehicle Cannot Be Started from D .
† AT-190, " A/T Does Not Shift: D .
† AT-192, " A/T Does Not Shift: D .
† AT-193, " A/T Does Not Shift: D .
† AT-194, " A/T Does Not Perform Lock-up " .
† AT-195, " A/T Does Not Hold
Lock-up Condition " .
† AT-196, " Lock-up Is Not Released " .
† AT-197, " Engine Speed Does Not Return to Idle (Light Braking D " .
Part 2 AT-61Vehicle Cannot Be Started from D .
† AT-190, " A/T Does Not Shift: D .
† AT-192, " A/T Does Not Shift: D .
† AT-193, " A/T Does Not Shift: D .
Part 3 AT-62A/T Does Not Shift: D " .
† AT-199, " A/T Does Not Shift: D " .
† AT-200, " A/T Does Not Shift: 2 " .
† AT-202, " Vehicle Does Not Decelerate by Engine Brake " .
† Perform self-diagnosis. Enter checks for detected items. AT-79 ,
AT-83 .
† CAN COMMUNICATION LINE AT-88 .
† PARK/NEUTRAL POSITION (PNP) SWITCH AT-91 .
† A/T FLUID TEMPERATURE SENSOR CIRCUIT AT-96 .
† VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) AT-101 .
† ENGINE SPEED SIGNAL AT-106 .
† A/T 1ST GEAR FUNCTION AT-110 .
† A/T 3RD GEAR FUNCTION AT-116 .
† A/T 4TH GEAR FUNCTION AT-119 .
† TORQUE CONVERTER CLUTCH SOLENOID VALVE AT-124 .
† A/T TCC S/V FUNCTION (LOCK-UP) AT-129 .
† LINE PRESSURE SOLENOID VALVE AT-134 .
† SHIFT SOLENOID VALVE A AT-139 .
† SHIFT SOLENOID VALVE B AT-144 .
† OVERRUN CLUTCH SOLENOID VALVE AT-149 .
† VEHICLE SPEED SENSOR MTR AT-154 .
† BATT/FLUID TEMP SEN (A/T FLUID TEMP SENSOR CIRCUIT AND TCM POWER SOURCE)
AT-157 .
† TURBINE REVOLUTION SENSOR AT-163 .
† CONTROL UNIT (RAM), CONTROL UNIT (ROM) AT-168 .
† MAIN POWER SUPPLY AND GROUND CIRCUIT AT-169 .
5. † For self-diagnosis NG items, inspect each component. Repair or replace the damaged parts. AT-79 ,
AT-83 6.
† Perform “Road Test”. AT-557.
† Perform the Diagnostic Procedures for all remaining items marked NG. Repair or replace the damaged parts.
Refer to the Symptom Chart when you perform the procedures. (The chart also shows some other possible symp-
toms and the component inspection orders.) AT-658.
† Erase DTC from TCM and ECM memories. AT-39 ,
AT-83

TROUBLE DIAGNOSIS
AT-61
< SERVICE INFORMATION >
D
E
F
G H
I
J
K L
M A
B AT
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• Continue “Road Test”. 8.
CHECK SHIFT-DOWN (D 4 TO D 3 )
Decelerate vehicle by applying foot brake lightly. Read gear position and engine speed. Refer to AT-79, " CON-
SULT-III Functi
on (TRANSMISSION) " .
Does engine speed return to idle smoothly when A/T is shifted from D 4 to D 3 ?
YES >> 1. Stop vehicle.
2. Go to AT-61, " Cruise Test - Part 2 " .
NO >> • Mark the box on the “D iagnostic Worksheet Chart”.
• Go to AT-197, " Engine Speed Does Not Return to Idle
(Light Braking D 4 → D 3 ) " .
• Continue “Road Test”.
Cruise Test - Part 2 INFOID:00000000043053241.
CHECK STARTING GEAR (D 1 ) POSITION
1. Push overdrive control switch. (OD OFF indicator lamp is off.)
2. Move selector lever to “D” position.
3. Accelerate vehicle by half throttle again.
Read gear position. Refer to AT-79, " CONSULT-III Func-
tion (TRANSMISSION) " .
Does vehicle start from D 1 ?
YES >> GO TO 2.
NO >> • Mark the box on the “D iagnostic Worksheet Chart”.
• Go to AT-188, " Vehicle Cannot Be Started from D 1 " .
• Continue “Road Test”. 2.
CHECK SHIFT-UP AND SHIFT-DOWN (D 3 TO D 4 TO D 2 )
1. Accelerate vehicle to 80 km/h (50 MPH) as shown in the figure.
2. Release accelerator pedal and then quickly depress it fully.
Read gear position and th rottle opening. Refer to AT-79," CONSULT-III Function (TRANSMISSION) " .
Does A/T shift from D 4 to D 2 as soon as accelerator pedal is
depressed fully?
YES >> GO TO 3.
NO >> • Mark the box on the “D iagnostic Worksheet Chart”.
• Go to AT-190, " A/T Does Not Shift: D 1 → D 2 or Does
Not Kickdown: D 4 → D 2 " .
• Continue “Road Test”. 3.
CHECK SHIFT-UP (D 2 TO D 3 )
Check shift-up (D 2 to D 3 )
Specified speed when shifting from D 2 to D 3 . Refer to AT-64, " Vehicle Speed at Which Gear Shifting Occurs " .SAT959I
SAT495G
SCIA7192E

AT
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• When installing the control cable (1) to the control device assembly
(2), make sure that the control cable (1) is fully pressed in with the
ribbed surface (A) facing downward from the vehicle.
: Vehicle front
• After installation is completed, adjust and check the A/T position.
Refer to AT-216, " Adjustment of A/T Position " and
AT-216, " Check-
ing of A/T Position " .
Control Device Disassembly and Assembly INFOID:0000000004305494
DISASSEMBLY NOTE:
Refer to AT-212, " Control Device Removal and Installation " to disassemble.
1. Remove selector lever knob from control device assembly. Refer to AT-215, " Selector Lever Knob
Removal and Installation " .
2. Remove position lamp from position indicator plate (1).
3. Insert a suitable tool to (A) (at 4 locations) as shown, and bend each hook slightly to raise position indicator plate (1) and
remove from control device assembly (2).
4. Remove bracket from control device assembly (2).
5. Remove A/T device harness connector from control device assembly (2).
6. Release tabs (A) on shift lock solenoid and park position switch assembly from hooks (B) on control device assembly to shift
lock solenoid and park position switch assembly.
ASSEMBLY Assemble in the reverse order of disassembly.
Selector Lever Knob Re moval and Installation INFOID:0000000004305495
REMOVAL CAUTION:
Make sure that parking brake is a pplied before removal/installation.

AT
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• MR18DE engine models
(1): Snap ring
(2): Retaining plate
(3): Drive plate
(4): Driven plate
(5): Retaining plate
(6): Dish plate
Drive plate/Driven plate: 5/5
CAUTION:
Be careful with the order of plates
NOTE:
Install two dish plates fitting each installation direction with
groove displaced slightly.
6. Install snap ring (1) using a suitable tool (A).
7. Measure clearance between retaining plate and snap ring. If not within allowable limit, select proper retaining plate (front side).
Refer to “Parts Information” for retaining plate selection.
8. Check operation of low & reverse brake. Refer to "DISASSEM- BLY".
Rear Internal Gear and Forward Clutch Hub INFOID:0000000004305524
COMPONENTS Clutches and Brakes " .

BRC
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Precaution for Brake Control
INFOID:0000000004307252
• During ABS operation, the brake pedal may vibrate lightly and a mechanical noise may be heard. This is normal.
• Just after starting the vehicle, the brake pedal may vibrate or motor operating noises may be heard from
engine compartment. This is normal due to the self check operation.
• Stopping distance may be longer than that of vehicles without ABS when vehicle drives on rough, gravel, or
snow-covered (fresh, deep snow) roads.
• When an error is indicated by ABS or another warning lamp, collect all necessary information from customer
(what symptoms are present under what conditions) and check for simple causes before starting diagnosis.
Besides electrical system inspection, check brake booster operation, brake fluid level, and fluid leaks.
• If incorrect tire sizes or types are installed on the vehicle or brake pads are not Genuine NISSAN parts, stop-
ping distance or steering stability may deteriorate.
• If there is a radio, antenna or related wiring near t he control module, ABS function may have a malfunction
or error.
• If aftermarket parts (car stereo, CD player, etc.) have been installed, check for incidents such as harness pinches, open circuits or improper wiring.
Precaution for CAN System INFOID:0000000004307253
• Do not apply voltage of 7.0V or higher to terminal to be measured.
• Maximum open terminal voltage of tester in use must be less than 7.0V.
• Before checking harnesses, turn ignition switch OFF and disconnect battery negative cable.
• Area to be repaired must be soldered and wrapped with tape. Make sure that fraying of twisted wire is within 110 mm (4.33 in).
• Do not make a bypass connection to repaired area. (If the circuit is bypassed, characteristics of twisted wire will be lost.)

BRC
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SYSTEM DESCRIPTION
System Component INFOID:0000000004307256
ABS Function INFOID:0000000004307257
• The Anti-Lock Brake System detects wheel revolution while braking and improves handling stability during sudden braking by electrically preventing wheel lockup. Maneuverability is also improved for avoiding obsta-
cles during emergency braking.
• If the electrical system malfunctions, the Fail-Safe function is activated, the ABS becomes inoperative and
the ABS warning lamp turns on.
• The electrical system can be diagnosed using CONSULT-III.
• During ABS operation, the brake pedal may vibrate lightly and a mechanical noise may be heard. This is
normal.
• Just after starting the vehicle, the brake pedal may vibrate or motor operating noises may be heard from the
engine compartment. This is normal due to the self check operation.
• Stopping distance may be longer than that of vehicles without ABS when vehicle drives on rough, gravel, or
snow-covered (fresh, deep snow) roads.
EBD Function INFOID:0000000004307258
• Electronic Brake Distribution is a function that detec ts subtle slippages between the front and rear wheels
during braking, and it improves handling stability by elec tronically controlling the brake fluid pressure which
results in reduced rear wheel slippage.
• If the electrical system malfunctions, the Fail-Safe function is activated, the EBD and ABS become inopera-
tive, and the ABS warning lamp and brake warning lamp are turned on.
• The electrical system can be diagnosed using CONSULT-III.
• During EBD operation, the brake pedal may vibrate lightly and a mechanical noise may be heard. This is
normal.
• Just after starting the vehicle, the brake pedal may vibrate or motor operating noises may be heard from the
engine compartment. This is normal due to the self check operation.
Fail-Safe Function INFOID:0000000004307259
CAUTION:
If the Fail-Safe function is activated, perform the Self Diagnosis for ABS system.
ABS/EBD SYSTEM In case of an electrical malfunction with the ABS, the ABS warning lamp wi ll turn on. In case of an electrical
malfunction with the EBD system, the brake warni ng lamp and the ABS warning lamp will turn on.
The system will revert to one of the follo wing conditions of the Fail-Safe function.
1. For ABS malfunction, only the EBD is operative and t he condition of the vehicle is the same condition of
vehicles without ABS system.

CVT
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Do not start engine.
6. Select “SELF-DIAG RESULTS”.
7. Shift the selector lever to “R” position.
8. Depress slightly the accelerator pedal (Pedal angle: 2/8) while depressing the brake pedal.
9. Perform “ERASE”.
10. Shift the selector lever to “R” position afte r replacing TCM. Turn the ignition switch OFF.
11. Wait approximately 10 minutes after turning the ignition switch OFF.
12. Turn the ignition switch ON while shifting the selector lever to “R” position. CAUTION:
Do not start engine.
13. Select “CALIBRATION DATA”.
14. Check that the value on “CALIBRATION DATA” is same as the data after erasing "Calibration Data". • Restart the procedure from step 3 if the values are not same.
15. Shift the selector lever to “P” position.
16. Check that the shift position indicator in the combi nation meter turns ON (It indicates approximately 1 or 2
seconds after shifting the selector lever to “P” position.)
• Check the following items if the shift position indicato r does not turn ON. Repair or replace the shift posi-
tion indicator if necessary.
- The harness between TCM and ROM ASSY in the transaxle assembly is open or short.
- Cable disconnected, loosen, or bent from the connector housing.
- Power supply and ground of TCM. Refer to CVT-125, " Description " .
PATTERN C 1. Replace the transaxle assembly first, and then replace TCM.
2. Perform the service of “PATTERN A”. (Perform the service of “Pattern B” if TCM is replaced first.)
Removal and Installation Proc edure for CVT Unit Connector INFOID:0000000004666857
REMOVAL Rotate bayonet ring counterclockwise, pull out CVT unit harness
connector upward and disconnect it.
INSTALLATION 1. Align CVT unit harness connector terminal body marking with bayonet ring marking, insert CVT unit harness connector, and
then rotate bayonet ring clockwise.

CVT-174< SERVICE INFORMATION >
[RE0F08A]
SHIFT CONTROL SYSTEM
• When installing the control cable (1) to the control device assembly (2), make sure that the control cable (1) is fully pressed in with the
ribbed surface (A) facing downward from the vehicle.
: Vehicle front
• After installation is completed, adjust and check the CVT position.
Refer to CVT-175, " Adjustment of CVT Position " and
CVT-175, " Checking of CVT Position " .
Control Device Disassembly and Assembly INFOID:0000000004667109
DISASSEMBLY
NOTE:
Refer to CVT-171, " Removal and Installation " to disassemble.
1. Remove selector lever knob from control device assembly. Refer to CVT-174, " Selector Lever Knob
Removal and Installation " .
2. Remove position lamp from position indicator plate (1).
3. Insert a suitable tool to (A) (at 4 locations) as shown, and bend each hook slightly to raise position indicator plate (1) and
remove from control device assembly (2).
4. Remove bracket from control device assembly (2).
5. Remove CVT device harness c onnector from control device
assembly (2).
6. Release tabs (A) on shift lock solenoid and park position switch assembly from hooks (B) on control device assembly to shift
lock solenoid and park position switch assembly.
ASSEMBLY
Assembly is in the reverse order of disassembly.
Selector Lever Knob Re moval and Installation INFOID:0000000004667110
REMOVAL
CAUTION:
Make sure that parking brake is applied before removal/installation. SCIA6253E
SCIA6969E
SCIA6977E

CVT
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CAUTION:
Never start engine.
7. Select “Self Diagnostic Results” in “TRANSMISSION”.
8. Shift the selector lever to “R” position.
9. Depress slightly the accelerator pedal (Pedal angle: 2/8) while depressing the brake pedal.
10. Select “Erase”.
11. Turn ignition switch OFF while keeping the selector lever in “R” position.
12. Wait approximately 10 seconds.
13. Turn ignition switch ON while keeping the selector lever in “R” position. CAUTION:
Never start engine.
14. Select “Special function” in “TRANSMISSION”.
15. Check that the value on “CALIBRATION DATA” in CONS ULT-III is the same as the data listed in the table
below.
• Restart the procedure from step 3 if the values are not the same.
CALIBRATION DATA
16. Shift the selector lever to “P” position.
17. Check that the shift position indicator in combinat ion meter turns ON. (It indicates approximately 1 or 2
seconds after shifting the selector lever to “P” position.)
• Check the following items if shift position indicator does not turn ON. Repair or replace accordingly as necessary.
- The harness between TCM and ROM ASSY in transaxle assembly is open or shorted.
- Terminals disconnected, loose, or bent from connector housing.
- Power supply and ground of TCM. Refer to CVT-295, " Description " .
PATTERN C 1. Replace transaxle assembly first, and then replace TCM.
2. Perform the service of “PATTERN A”. (Perform the service of “PATTERN B” if TCM is replaced first.)
Removal and Installation Proc edure for CVT Unit Connector INFOID:0000000004305565
REMOVAL Item name Display value Item name Display value
UNIT CLB ID 1 00 GAIN PL 256
UNIT CLB ID 2 00 OFFSET PL 40
UNIT CLB ID 3 00 OFFSET2 PL 0
UNIT CLB ID 4 00 MAP NO SEC 32
UNIT CLB ID 5 00 GAIN SEC 256
UNIT CLB ID 6 00 OFFSET SEC 40
MAP NO LU 33 OFFSET2 SEC 0
GAIN LU 256 MAP NO SL 32
OFFSET LU 40 GAIN SL 256
OFFSET2 LU 0 OFFSET SL 40
MAP NO PL 32 OFFSET2 SL 0