belt NISSAN TEANA 2003 Workshop Manual

CO-52
[VQ]
WATER OUTLET AND WATER PIPING

WATER OUTLET AND WATER PIPINGPFP:11060
Removal and InstallationBBS004X8

Refer to GI-10, "Components" for symbol marks in the figure.
REMOVAL
1. Remove engine cover. Refer to EM-133, "INTAKE MANIFOLD COLLECTOR" .
2. Drain engine coolant from radiator drain plug at the bottom of radiator, and from water drain plug at the
front of cylinder block. Refer to CO-34, "
Changing Engine Coolant" and CO-46, "WATER PUMP" .
CAUTION:

Perform this step when engine is cold.

Do not spill engine coolant on drive belts.
3. Remove air duct (inlet), air cleaner case (upper) with mass air flow sensor and air duct assembly. Refer to
EM-131, "
AIR CLEANER AND AIR DUCT" .
4. Remove radiator hose (upper).
5. Remove water hoses and heater hoses.
6. Disconnect harness connectors, and move harness to aside.
1. Radiator hose (upper) 2. Washer 3. Engine coolant temperature sensor
4. Heater hose 5. Water outlet 6. Water hose
7. Gasket 8. Water hose 9. Gasket
10. Water connector 11. O-ring 12. Heater pipe
13. Heater hose 14. Water bypass pipe 15. Water hose
A. To heater core B. To intake manifold collector (upper) C. To intake manifold collector (upper)
D.To heater core (VQ23DE)
To CVT fluid cooler valve (VQ35DE)E. To radiator
PBIC4583J

CVT-1
CVT
C TRANSMISSION/TRANSAXLE
CONTENTS
D
E
F
G
H
I
J
K
L
M
SECTION CVT
A
B
CVT

CVT
INDEX FOR DTC ........................................................ 6
Alphabetical Index .................................................... 6
DTC No. Index ......................................................... 7
PRECAUTIONS .......................................................... 8
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 8
Precautions Necessary for Steering Wheel Rotation
After Battery Disconnect .......................................... 8
OPERATION PROCEDURE ................................. 8
Precautions for TCM and CVT Assembly Replace-
ment ......................................................................... 9
EEPROM ERASING PATTERNS .......................... 9
METHOD FOR ERASING THE EEPROM IN THE
TCM ...................................................................... 9
METHOD FOR WRITING DATA FROM THE
ROM ASSEMBLY IN THE TRANSAXLE .............. 9
CHECK METHOD ................................................. 9
Removal and Installation Procedure for CVT Unit
Connector ............................................................... 10
REMOVAL ........................................................... 10
INSTALLATION ................................................... 10
Precautions ............................................................. 11
PREPARATION ......................................................... 12
Special Service Tools ............................................. 12
Commercial Service Tools ...................................... 12
CVT FLUID ............................................................... 13
Checking CVT Fluid ............................................... 13
Changing CVT Fluid ............................................... 14
CVT SYSTEM ........................................................... 15
Cross-Sectional View - RE0F09A .......................... 15
Control System ....................................................... 16
Hydraulic Control System ....................................... 17
TCM Function ......................................................... 18
CONTROL SYSTEM OUTLINE .......................... 18
CONTROL SYSTEM DIAGRAM ......................... 18
CAN Communication .............................................. 19
SYSTEM DESCRIPTION .................................... 19
Input/Output Signal of TCM .................................... 19Line Pressure and Secondary Pressure Control .... 20
NORMAL CONTROL .......................................... 20
FEEDBACK CONTROL ...................................... 20
Shift Control ............................................................ 20
“D” POSITION ..................................................... 21
“M” POSITION ..................................................... 21
DOWNHILL ENGINE BRAKE CONTROL (AUTO
ENGINE BRAKE CONTROL) .............................. 21
ACCELERATION CONTROL .............................. 21
Lock-up and Select Control .................................... 21
TORQUE CONVERTER CLUTCH AND SELECT
CONTROL VALVE CONTROL ............................ 22
Control Valve .......................................................... 23
FUNCTION OF CONTROL VALVE ..................... 23
TROUBLE DIAGNOSIS ............................................ 24
DTC Inspection Priority Chart ................................. 24
Fail-safe .................................................................. 24
FAIL-SAFE FUNCTION ....................................... 24
How to Perform Trouble Diagnosis for Quick and
Accurate Repair ...................................................... 25
INTRODUCTION ................................................. 25
WORK FLOW ...................................................... 26
DIAGNOSTIC WORKSHEET .............................. 27
CVT Electrical Parts Location ................................. 30
Circuit Diagram ....................................................... 31
Inspections Before Trouble Diagnosis .................... 32
CVT FLUID CHECK ............................................ 32
STALL TEST ........................................................ 32
LINE PRESSURE TEST ..................................... 33
Road Test ............................................................... 35
DESCRIPTION .................................................... 35
CONSULT-II OPERATION PROCEDURE ........... 35
Check Before Engine Is Started ............................. 37
Check at Idle ........................................................... 37
Cruise Test .............................................................. 38
Vehicle Speed at Which Gear Shifting Occurs ....... 40
TCM Input/Output Signal Reference Values ........... 40
TCM TERMINAL CONNECTOR LAYOUT .......... 40

CVT-2 TCM INSPECTION TABLE .................................. 40
CONSULT-II Function (TRANSMISSION) .............. 43
FUNCTION .......................................................... 43
CONSULT-II REFERENCE VALUE ..................... 43
CONSULT-II SETTING PROCEDURE ................ 45
WORK SUPPORT MODE ................................... 45
SELF-DIAGNOSTIC RESULT MODE ................. 47
DATA MONITOR MODE ...................................... 50
CAN DIAGNOSTIC SUPPORT MONITOR
MODE .................................................................. 52
DTC U1000 CAN COMMUNICATION LINE .............. 53
Description .............................................................. 53
On Board Diagnosis Logic ...................................... 53
Possible Cause ....................................................... 53
DTC Confirmation Procedure ................................. 53
WITH CONSULT-II .............................................. 53
Wiring Diagram — CVT — CAN ............................. 54
Diagnostic Procedure ............................................. 55
DTC P0615 START SIGNAL CIRCUIT ..................... 56
Description .............................................................. 56
CONSULT-II Reference Value ................................ 56
On Board Diagnosis Logic ...................................... 56
Possible Cause ....................................................... 56
DTC Confirmation Procedure ................................. 56
WITH CONSULT-II .............................................. 56
Wiring Diagram — CVT — STSIG .......................... 57
Diagnostic Procedure ............................................. 58
DTC P0703 STOP LAMP SWITCH CIRCUIT ........... 60
Description .............................................................. 60
CONSULT-II Reference Value ................................ 60
On Board Diagnosis Logic ...................................... 60
Possible Cause ....................................................... 60
DTC Confirmation Procedure ................................. 60
WITH CONSULT-II .............................................. 60
Diagnostic Procedure ............................................. 61
DTC P0705 PARK/NEUTRAL POSITION SWITCH ... 62
Description .............................................................. 62
CONSULT-II Reference Value ................................ 62
On Board Diagnosis Logic ...................................... 62
Possible Cause ....................................................... 62
DTC Confirmation Procedure ................................. 62
WITH CONSULT-II .............................................. 63
Wiring Diagram — CVT — PNP/SW ...................... 64
Diagnostic Procedure ............................................. 66
Component Inspection ............................................ 68
PNP SWITCH ...................................................... 68
DTC P0710 CVT FLUID TEMPERATURE SENSOR
CIRCUIT .................................................................... 69
Description .............................................................. 69
CONSULT-II Reference Value ................................ 69
On Board Diagnosis Logic ...................................... 69
Possible Cause ....................................................... 69
DTC Confirmation Procedure ................................. 69
WITH CONSULT-II .............................................. 69
Wiring Diagram — CVT — FTS .............................. 70
Diagnostic Procedure ............................................. 71
Component Inspection ............................................ 73
CVT FLUID TEMPERATURE SENSOR .............. 73
DTC P0715 INPUT SPEED SENSOR CIRCUIT (PRI SPEED SENSOR) ..................................................... 74
Description .............................................................. 74
CONSULT-II Reference Value ................................. 74
On Board Diagnosis Logic ...................................... 74
Possible Cause ....................................................... 74
DTC Confirmation Procedure .................................. 74
WITH CONSULT-II ............................................... 74
Wiring Diagram — CVT — PRSCVT ...................... 75
Diagnostic Procedure .............................................. 76
DTC P0720 VEHICLE SPEED SENSOR CVT (SEC-
ONDARY SPEED SENSOR) ..................................... 79
Description .............................................................. 79
CONSULT-II Reference Value ................................. 79
On Board Diagnosis Logic ...................................... 79
Possible Cause ....................................................... 79
DTC Confirmation Procedure .................................. 79
WITH CONSULT-II ............................................... 79
Wiring Diagram — CVT — SESCVT ...................... 80
Diagnostic Procedure .............................................. 81
DTC P0725 ENGINE SPEED SIGNAL ...................... 85
Description .............................................................. 85
CONSULT-II Reference Value ................................. 85
On Board Diagnosis Logic ...................................... 85
Possible Cause ....................................................... 85
DTC Confirmation Procedure .................................. 85
WITH CONSULT-II ............................................... 85
Diagnostic Procedure .............................................. 85
DTC P0730 BELT DAMAGE ..................................... 87
Description .............................................................. 87
CONSULT-II Reference Value ................................. 87
On Board Diagnosis Logic ...................................... 87
Possible Cause ....................................................... 87
DTC Confirmation Procedure .................................. 87
WITH CONSULT-II ............................................... 87
Diagnostic Procedure .............................................. 88
DTC P0740 TORQUE CONVERTER CLUTCH
SOLENOID VALVE .................................................... 89
Description .............................................................. 89
CONSULT-II Reference Value ................................. 89
On Board Diagnosis Logic ...................................... 89
Possible Cause ....................................................... 89
DTC Confirmation Procedure .................................. 89
WITH CONSULT-II ............................................... 89
Wiring Diagram — CVT — TCV .............................. 90
Diagnostic Procedure .............................................. 91
Component Inspection ............................................ 93
TORQUE CONVERTER CLUTCH SOLENOID
VALVE .................................................................. 93
DTC P0744 A/T TCC S/V FUNCTION (LOCK-UP) ... 94
Description .............................................................. 94
CONSULT-II Reference Value ................................. 94
On Board Diagnosis Logic ...................................... 94
Possible Cause ....................................................... 94
DTC Confirmation Procedure .................................. 94
WITH CONSULT-II ............................................... 94
Diagnostic Procedure .............................................. 95
DTC P0745 LINE PRESSURE SOLENOID VALVE ... 97
Description .............................................................. 97
CONSULT-II Reference Value ................................. 97

CVT-6
INDEX FOR DTC

INDEX FOR DTCPFP:00024
Alphabetical Index BCS001FM
NOTE:
If DTC “U1000 CAN COMM CIRCUIT” is displayed with other DTC s, first perform the trouble diagnosis
for “DTC U1000 CAN COMMUNICATION LINE”. Refer to CVT-53
.
Items
(CONSULT-II screen terms) DTC Reference page
A/T TCC S/V FNCTN P0744 CVT-94
ATF TEMP SEN/CIRC P0710CVT-69
BELT DAMGP0730CVT-87
BRAKE SW/CIRC P0703CVT-60
CAN COMM CIRCUIT U1000CVT-53
CVT SPD SEN/FNCTN P1723CVT-143
ENGINE SPEED SIG P0725CVT-85
ELEC TH CONTROL P1726CVT-145
ESTM VEH SPD SIG P1722CVT-141
INPUT SPD SEN/CIRC P0715CVT-74
L/PRESS CONTROL P1745CVT-152
L/PRESS SOL/CIRC P0745CVT-97
LU-SLCT SOL/CIRC P1740CVT-147
MANUAL MODE SWITCH P0826CVT-113
PNP SW/CIRCP0705CVT-62
PRESS SEN/FNCTN P0841CVT-123
PRS CNT SOL/A FCTN P0746CVT-102
PRS CNT SOL/B CIRC P0778CVT-108
PRS CNT SOL/B FCTN P0776CVT-105
SEC/PRESS DOWN P0868CVT-131
STARTER RELAY/CIRC P0615CVT-56
STEP MOTR CIRC P1777CVT-153
STEP MOTR/FNCTN P1778CVT-157
TCC SOLENOID/CIRC P0740CVT-89
TCM-POWER SUPPLY P1701CVT-134
TP SEN/CIRC A/T P1705CVT-139
TR PRS SENS/A CIRC P0840CVT-118
TR PRS SENS/B CIRC P0845CVT-126
VEH SPD SEN/CIR AT P0720CVT-79

INDEX FOR DTC
CVT-7
D
E
F
G
H
I
J
K
L
MA
B
CVT

DTC No. Index BCS001FN
NOTE:
If DTC “U1000 CAN COMM CIRCUIT” is displayed with other DTC s, first perform the trouble diagnosis
for “DTC U1000 CAN COMMUNICATION LINE”. Refer to CVT-53
.
DTCItems
(CONSULT-II screen terms)Reference page
P0615 STARTER RELAY/CIRCCVT-56
P0703 BRAKE SW/CIRCCVT-60
P0705 PNP SW/CIRCCVT-62
P0710 ATF TEMP SEN/CIRCCVT-69
P0715 INPUT SPD SEN/CIRCCVT-74
P0720 VEH SPD SEN/CIR ATCVT-79
P0725 ENGINE SPEED SIGCVT-85
P0730 BELT DAMGCVT-87
P0740 TCC SOLENOID/CIRCCVT-89
P0744 A/T TCC S/V FNCTNCVT-94
P0745 L/PRESS SOL/CIRCCVT-97
P0746 PRS CNT SOL/A FCTNCVT-102
P0776 PRS CNT SOL/B FCTNCVT-105
P0778 PRS CNT SOL/B CIRCCVT-108
P0826 MANUAL MODE SWITCHCVT-113
P0840 TR PRS SENS/A CIRCCVT-118
P0841 PRESS SEN/FNCTNCVT-123
P0845 TR PRS SENS/B CIRCCVT-126
P0868 SEC/PRESS DOWNCVT-131
P1701 TCM-POWER SUPPLYCVT-134
P1705 TP SEN/CIRC A/TCVT-139
P1722 ESTM VEH SPD SIGCVT-141
P1723 CVT SPD SEN/FNCTNCVT-143
P1726 ELEC TH CONTROLCVT-145
P1740 LU-SLCT SOL/CIRCCVT-147
P1745 L/PRESS CONTROLCVT-152
P1777 STEP MOTR CIRCCVT-153
P1778 STEP MOTR/FNCTNCVT-157
U1000 CAN COMM CIRCUITCVT-53

CVT-8
PRECAUTIONS

PRECAUTIONSPFP:00001
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”
BCS001NA
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. Information necessary to service the system safely is included in the SRS and SB section of
this Service Manual.
WARNING:

To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
in the event of a collision which would result in air bag inflation, all maintenance must be per-
formed by an authorized NISSAN/INFINITI dealer.

Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air
Bag Module, see the SRS section.

Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or
harness connectors.
Precautions Necessary for Steering Wheel Rotation After Battery DisconnectBCS001NB
NOTE:

This Procedure is applied only to models with Intelligent Key system and NVIS/IVIS (NISSAN/INFINITI
VEHICLE IMMOBILIZER SYSTEM - NATS).

Remove and install all control units after disconnecting both battery cables with the ignition knob in the
″LOCK″ position.

Always use CONSULT-II to perform self-diagnosis as a part of each function inspection after finishing
work. If DTC is detected, perform trouble diagnosis according to self-diagnostic results.
For models equipped with the Intelligent Key system and NVIS/IVIS, an electrically controlled steering lock
mechanism is adopted on the key cylinder.
For this reason, if the battery is disconnected or if the battery is discharged, the steering wheel will lock and
steering wheel rotation will become impossible.
If steering wheel rotation is required when battery power is interrupted, follow the procedure below before
starting the repair operation.
OPERATION PROCEDURE
1. Connect both battery cables.
NOTE:
Supply power using jumper cables if battery is discharged.
2. Use the Intelligent Key or mechanical key to turn the ignition switch to the ″ACC″ position. At this time, the
steering lock will be released.
3. Disconnect both battery cables. The steering lock will remain released and the steering wheel can be
rotated.
4. Perform the necessary repair operation.
5. When the repair work is completed, return the ignition switch to the ″LOCK″ position before connecting
the battery cables. (At this time, the steering lock mechanism will engage.)
6. Perform a self-diagnosis check of all control units using CONSULT-II.

CVT SYSTEM
CVT-15
D
E
F
G
H
I
J
K
L
MA
B
CVT

CVT SYSTEMPFP:31036
Cross-Sectional View - RE0F09ABCS001FZ
1. Converter housing 2. Oil pump 3. Forward clutch
4. Reverse brake 5. Planetary carrier 6. Primary pulley
7. Steel belt 8. Sun gear 9. Side cover
10. Internal gear 11. Secondary pulley 12. Final gear
13. Differential case 14. Idler gear 15. Reduction gear
16. Taper roller bearing 17. Output gear 18. Parking gear
19. Input shaft 20. Torque converter
SCIA7859E

TROUBLE DIAGNOSIS
CVT-27
D
E
F
G
H
I
J
K
L
MA
B
CVT

DIAGNOSTIC WORKSHEET
Information from Customer
KEY POINTS

WHAT..... Vehicle & CVT model

WHEN..... Date, Frequencies

WHERE..... Road conditions

HOW..... Operating conditions, Symptoms
Diagnostic Worksheet Chart
Customer name MR/MS Model & Year VIN
Trans. Model Engine Mileage
Malfunction Date Manuf. Date In Service Date
Frequency❏ Continuous❏ Intermittent ( times a day)
Symptoms❏ Vehicle does not move. (❏ Any position❏ Particular position)
❏ No shift
❏ Lock-up malfunction
❏ Shift shock or slip (❏ N → D❏ N → R❏ Lock-up❏ Any drive position)
❏ Noise or vibration
❏ No pattern select
❏ Others
()
1❏ Read the item on cautions concerning fail-safe and understand the customer's complaintCVT-24
2❏ CVT fluid inspection
CVT-32❏ Leak (Repair leak location.)
❏ Sta te
❏ Amount
3❏ Stall test and line pressure test
CVT-32
,
CVT-33
❏ Sta ll tes t
❏ Torque converter one-way clutch
❏ Reverse brake
❏ Forward clutch
❏ Steel belt❏ Engine
❏ Line pressure low
❏ Primary pulley
❏ Secondary pulley
❏ Line pressure inspection - Suspected part:

CVT-28
TROUBLE DIAGNOSIS

4❏ Perform road testCVT-35
4-1.Check before engine is started CVT-37
❏ CVT-164, "CVT Indicator Lamp Does Not Come On"
❏ Perform self-diagnosis. Enter checks for detected items. CVT-47
❏ CVT-53, "DTC U1000 CAN COMMUNICATION LINE"
❏ CVT-56, "DTC P0615 START SIGNAL CIRCUIT"
❏ CVT-60, "DTC P0703 STOP LAMP SWITCH CIRCUIT"
❏ CVT-62, "DTC P0705 PARK/NEUTRAL POSITION SWITCH"
❏ CVT-69, "DTC P0710 CVT FLUID TEMPERATURE SENSOR CIRCUIT"
❏ CVT-74, "DTC P0715 INPUT SPEED SENSOR CIRCUIT (PRI SPEED SENSOR)"
❏ CVT-79, "DTC P0720 VEHICLE SPEED SENSOR CVT (SECONDARY SPEED SEN-
SOR)"
❏ CVT-85, "DTC P0725 ENGINE SPEED SIGNAL"
❏ CVT-87, "DTC P0730 BELT DAMAGE"
❏ CVT-89, "DTC P0740 TORQUE CONVERTER CLUTCH SOLENOID VALVE"
❏ CVT-94, "DTC P0744 A/T TCC S/V FUNCTION (LOCK-UP)"
❏ CVT-97, "DTC P0745 LINE PRESSURE SOLENOID VALVE"
❏ CVT-102, "DTC P0746 PRESSURE CONTROL SOLENOID A PERFORMANCE
(LINE PRESSURE SOLENOID VALVE)"
❏ CVT-105, "DTC P0776 PRESSURE CONTROL SOLENOID B PERFORMANCE
(SEC PRESSURE SOLENOID VALVE)"
❏ CVT-108, "DTC P0778 PRESSURE CONTROL SOLENOID B ELECTRICAL (SEC
PRESSURE SOLENOID VALVE)"
❏ CVT-113, "DTC P0826 MANUAL MODE SWITCH CIRCUIT"
❏ CVT-118, "DTC P0840 TRANSMISSION FLUID PRESSURE SENSOR A CIRCUIT
(SEC PRESSURE SENSOR)"
❏ CVT-123, "DTC P0841 PRESSURE SENSOR FUNCTION"
❏ CVT-126, "DTC P0845 TRANSMISSION FLUID PRESSURE SENSOR B CIRCUIT
(PRI PRESSURE SENSOR)"
❏ CVT-131, "DTC P0868 SECONDARY PRESSURE DOWN"
❏ CVT-134, "DTC P1701 TRANSMISSION CONTROL MODULE (POWER SUPPLY)"
❏ CVT-139, "DTC P1705 THROTTLE POSITION SENSOR"
❏ CVT-141, "DTC P1722 ESTM VEHICLE SPEED SIGNAL"
❏ CVT-143, "DTC P1723 CVT SPEED SENSOR FUNCTION"
❏ CVT-145, "DTC P1726 ELECTRIC THROTTLE CONTROL SYSTEM"
❏ CVT-147, "DTC P1740 LOCK-UP SELECT SOLENOID VALVE CIRCUIT"
❏ CVT-153, "DTC P1777 STEP MOTOR - CIRCUIT"
❏ CVT-157, "DTC P1778 STEP MOTOR - FUNCTION"
4-2.Check at idleCVT-37
❏ CVT-165, "Engine Cannot Be Started in “P” or “N” Position"
❏ CVT-166, "In “P” Position, Vehicle Moves Forward or Backward When Pushed"
❏ CVT-166, "In “N” Position, Vehicle Moves"
❏ CVT-167, "Large Shock “N” → “R” Position"
❏ CVT-168, "Vehicle Does Not Creep Backward in “R” Position"
❏ CVT-169, "Vehicle Does Not Creep Forward in “D” Position"

TROUBLE DIAGNOSIS
CVT-29
D
E
F
G
H
I
J
K
L
MA
B
CVT

44-3.Cruise testCVT-38
❏ CVT-170, "CVT Does Not Shift"
❏ CVT-171, "Cannot Be Changed to Manual Mode"
❏ CVT-171, "CVT Does Not Shift in Manual Mode"
❏ CVT-172, "Vehicle Does Not Decelerate by Engine Brake"
❏ Perform self-diagnosis. Enter checks for detected items. CVT-47
❏ CVT-53, "DTC U1000 CAN COMMUNICATION LINE"
❏ CVT-56, "DTC P0615 START SIGNAL CIRCUIT"
❏ CVT-60, "DTC P0703 STOP LAMP SWITCH CIRCUIT"
❏ CVT-62, "DTC P0705 PARK/NEUTRAL POSITION SWITCH"
❏ CVT-69, "DTC P0710 CVT FLUID TEMPERATURE SENSOR CIRCUIT"
❏ CVT-74, "DTC P0715 INPUT SPEED SENSOR CIRCUIT (PRI SPEED SENSOR)"
❏ CVT-79, "DTC P0720 VEHICLE SPEED SENSOR CVT (SECONDARY SPEED SEN-
SOR)"
❏ CVT-85, "DTC P0725 ENGINE SPEED SIGNAL"
❏ CVT-87, "DTC P0730 BELT DAMAGE"
❏ CVT-89, "DTC P0740 TORQUE CONVERTER CLUTCH SOLENOID VALVE"
❏ CVT-94, "DTC P0744 A/T TCC S/V FUNCTION (LOCK-UP)"
❏ CVT-97, "DTC P0745 LINE PRESSURE SOLENOID VALVE"
❏ CVT-102, "DTC P0746 PRESSURE CONTROL SOLENOID A PERFORMANCE
(LINE PRESSURE SOLENOID VALVE)"
❏ CVT-105, "DTC P0776 PRESSURE CONTROL SOLENOID B PERFORMANCE
(SEC PRESSURE SOLENOID VALVE)"
❏ CVT-108, "DTC P0778 PRESSURE CONTROL SOLENOID B ELECTRICAL (SEC
PRESSURE SOLENOID VALVE)"
❏ CVT-113, "DTC P0826 MANUAL MODE SWITCH CIRCUIT"
❏ CVT-118, "DTC P0840 TRANSMISSION FLUID PRESSURE SENSOR A CIRCUIT
(SEC PRESSURE SENSOR)"
❏ CVT-123, "DTC P0841 PRESSURE SENSOR FUNCTION"
❏ CVT-126, "DTC P0845 TRANSMISSION FLUID PRESSURE SENSOR B CIRCUIT
(PRI PRESSURE SENSOR)"
❏ CVT-131, "DTC P0868 SECONDARY PRESSURE DOWN"
❏ CVT-134, "DTC P1701 TRANSMISSION CONTROL MODULE (POWER SUPPLY)"
❏ CVT-139, "DTC P1705 THROTTLE POSITION SENSOR"
❏ CVT-141, "DTC P1722 ESTM VEHICLE SPEED SIGNAL"
❏ CVT-143, "DTC P1723 CVT SPEED SENSOR FUNCTION"
❏ CVT-145, "DTC P1726 ELECTRIC THROTTLE CONTROL SYSTEM"
❏ CVT-147, "DTC P1740 LOCK-UP SELECT SOLENOID VALVE CIRCUIT"
❏ CVT-153, "DTC P1777 STEP MOTOR - CIRCUIT"
❏ CVT-157, "DTC P1778 STEP MOTOR - FUNCTION"
5❏ Inspect each system for items found to be NG in the self-diagnosis and repair or replace the malfunctioning parts
6❏ Perform all road tests and enter the checks again for the required itemsCVT-35
7❏ For any remaining NG items, perform the “diagnosis procedure” and repair or replace the malfunctioning parts
8❏ Erase the results of the self-diagnosis from the TCMCVT-49