Check engine NISSAN TIIDA 2007 Service Repair Manual

TM-3
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DTC TURBINE REVOLUTION SENSOR .........104
Description ............................................................104
CONSULT-III Reference Value in Data Monitor
Mode .....................................................................
104
On Board Diagnosis Logic ....................................104
Possible Cause .....................................................104
DTC Confirmation Procedure ................................104
Diagnosis Procedure .............................................104
CONTROL UNIT (RAM), CONTROL UNIT
(ROM) ...............................................................
108
Description ............................................................108
On Board Diagnosis Logic ....................................108
Possible Cause .....................................................108
DTC Confirmation Procedure ................................108
Diagnosis Procedure .............................................108
MAIN POWER SUPPLY AND GROUND CIR-
CUIT ..................................................................
109
Description ............................................................109
On Board Diagnosis Logic ....................................109
Possible Cause .....................................................109
DTC Confirmation Procedure ................................109
Diagnosis Procedure .............................................109
PNP, OD SWITCH AND CLOSED THROT-
TLE, WIDE OPEN THROTTLE POSITION
SIGNAL CIRCUIT .............................................
111
CONSULT-III Reference Value in Data Monitor
Mode .....................................................................
111
TCM Terminal and Reference Value .....................111
Diagnosis Procedure .............................................111
Component Inspection ..........................................115
A/T SHIFT LOCK SYSTEM ..............................116
Wiring Diagram - A/T Shift Lock System - .............116
Terminals And Reference Values .........................116
Diagnosis Procedure .............................................117
ECU DIAGNOSIS .......................................119
TCM ..................................................................119
Reference Value ...................................................119
Wiring Diagram - A/T CONTROL SYSTEM - ........123
Fail-Safe ................................................................123
DTC Inspection Priority Chart ...............................125
DTC Index .............................................................125
DTC Alphabetical Index ........................................126
SYMPTOM DIAGNOSIS ............................127
SYSTEM SYMPTOM ........................................127
Symptom Chart .....................................................127
OD OFF Indicator Lamp Does Not Come On .......138
Engine Cannot Be Started in "P" and "N" Position ..140
In "P" Position, Vehicle Moves Forward or Back-
ward When Pushed ...............................................
140
In "N" Position, Vehicle Moves ..............................141
Large Shock "N" → "R" Position ...........................142
Vehicle Does Not Creep Backward in "R" Position ..142
Vehicle Does Not Creep Forward in "D", "2" or "1"
Position ..................................................................
144
Vehicle Cannot Be Started from D1 .......................145
A/T Does Not Shift: D1→ D2or Does Not Kick-
down: D
4→ D2 .......................................................146
A/T Does Not Shift: D2→ D3 ..................................148
A/T Does Not Shift: D3→ D4 ..................................149
A/T Does Not Perform Lock-up .............................151
A/T Does Not Hold Lock-up Condition ...................151
Lock-up Is Not Released .......................................152
Engine Speed Does Not Return to Idle (Light
Braking D
4→ D3) ...................................................153
A/T Does Not Shift: D4→ D3, When OD OFF ........154
A/T Does Not Shift: D3→ 22, When Selector Lever
"D" → "2" Position .................................................
155
A/T Does Not Shift: 22→ 11, When Selector Lever
"2" → "1" Position ..................................................
156
Vehicle Does Not Decelerate by Engine Brake .....158
TCM Self-Diagnosis Does Not Activate .................161
PRECAUTION ............................................163
PRECAUTIONS ...............................................163
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ...............................................................
163
Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect .................................
163
Precaution for On Board Diagnosis (OBD) System
of A/T and Engine (For Type1 Only) ......................
163
Precaution .............................................................164
Service Notice or Precaution .................................165
Wiring Diagram and Trouble Diagnosis .................165
PREPARATION .........................................166
PREPARATION ...............................................166
Special Service Tool ..............................................166
Commercial Service Tool ......................................169
ON-VEHICLE MAINTENANCE ..................171
A/T FLUID .......................................................171
Checking A/T Fluid ................................................171
Changing A/T Fluid ................................................171
A/T Fluid Cooler Cleaning .....................................172
STALL TEST ...................................................175
Inspection and Judgment ......................................175
LINE PRESSURE TEST ..................................178
Inspection and Judgment ......................................178
ROAD TEST ....................................................180
Description .............................................................180
Check Before Engine Is Started ............................180
Check at Idle ..........................................................181
Cruise Test - Part 1 ...............................................183
Cruise Test - Part 2 ...............................................185
Cruise Test - Part 3 ...............................................186
Vehicle Speed When Shifting Gears .....................188

TM-7
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P Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ...............................................................
465
Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect .................................
465
Precaution for On Board Diagnosis (OBD) System
of A/T and Engine (For Type1 Only) .....................
465
Precaution .............................................................466
Service Notice or Precaution .................................467
Wiring Diagram and Trouble Diagnosis ................467
PREPARATION .........................................468
PREPARATION ................................................468
Special Service Tool .............................................468
Commercial Service Tool ......................................471
ON-VEHICLE MAINTENANCE ..................473
A/T FLUID .........................................................473
Checking A/T Fluid ................................................473
Changing A/T Fluid ...............................................473
A/T Fluid Cooler Cleaning .....................................474
STALL TEST ....................................................477
Inspection and Judgment ......................................477
LINE PRESSURE TEST ...................................480
Inspection and Judgment ......................................480
ROAD TEST .....................................................482
Description ............................................................482
Check Before Engine Is Started ............................482
Check at Idle .........................................................483
Cruise Test - Part 1 ...............................................485
Cruise Test - Part 2 ...............................................487
Cruise Test - Part 3 ...............................................488
Vehicle Speed When Shifting Gears .....................490
Vehicle Speed When Performing and Releasing
Complete Lock-up .................................................
490
ON-VEHICLE REPAIR ...............................491
TRANSMISSION CONTROL MODULE ...........491
Exploded View ......................................................491
Removal and Installation .......................................491
SHIFT CONTROL SYSTEM .............................493
Control Device Removal and Installation ..............493
Control Device Disassembly and Assembly ..........496
Selector Lever Knob Removal and Installation .....496
Adjustment of A/T Position ....................................497
Checking of A/T Position .......................................497
KEY INTERLOCK CABLE ...............................499
Removal and Installation .......................................499
AIR BREATHER HOSE ....................................502
Removal and Installation .......................................502
REMOVAL AND INSTALLATION .............503
TRANSAXLE ASSEMBLY ..............................503
Exploded View .......................................................503
Removal and Installation .......................................503
DISASSEMBLY AND ASSEMBLY ............506
OVERHAUL .....................................................506
Component ............................................................506
Oil Channel ............................................................512
Location of Adjusting Shims, Needle Bearings and
Thrust Washers .....................................................
513
Location of Snap Rings .........................................514
DISASSEMBLY ...............................................515
Disassembly ..........................................................515
REPAIR FOR COMPONENT PARTS .............530
Manual Shaft .........................................................530
Oil Pump ................................................................533
Control Valve Assembly ........................................536
Control Valve Upper Body .....................................545
Control Valve Lower Body .....................................548
Reverse Clutch ......................................................551
High Clutch ............................................................555
Forward and Overrun Clutches .............................560
Low & Reverse Brake ............................................566
Rear Internal Gear and Forward Clutch Hub .........571
Output Shaft, Output Gear, Idler Gear, Reduction
Pinion Gear and Bearing Retainer .........................
574
Band Servo Piston Assembly ................................580
Final Drive .............................................................585
ASSEMBLY .....................................................590
Assembly (1) ..........................................................590
Adjustment (1) .......................................................591
Assembly (2) ..........................................................596
Adjustment (2) .......................................................600
Assembly (3) ..........................................................604
SERVICE DATA AND SPECIFICATIONS
(SDS) ..........................................................
612
SERVICE DATA AND SPECIFICATIONS
(SDS) ...............................................................
612
General Specification ............................................612
Vehicle Speed at Which Gear Shifting Occurs ......612
Vehicle Speed at When Lock-up Occurs/Releases
..
612
Stall Speed ............................................................612
Line Pressure ........................................................612
Adjusting shims, Needle Bearings, Thrust Wash-
ers and Snap Rings ...............................................
613
Control Valves .......................................................614
Accumulator ...........................................................614
Clutches and Brakes .............................................614
Final Drive .............................................................616
Planetary Carrier ...................................................616
Oil Pump ................................................................616
Input Shaft .............................................................616
Reduction Pinion Gear ..........................................616

TM-10
< BASIC INSPECTION >[TYPE 1 (4AT: RE4F03B)]
DIAGNOSIS AND REPAIR WORKFLOW
BASIC INSPECTION
DIAGNOSIS AND REPAIR WORKFLOW
Work FlowINFOID:0000000001728290
INTRODUCTION
The TCM receives a signal from the vehicle speed sensor, accelera-
tor pedal position sensor (throttle position sensor) or PNP switch.
Then provides shift control or lock-up control via A/T solenoid valves.
The TCM also communicates with the ECM by means of a signal
sent from sensing elements used with the OBD-related parts of the
A/T system for malfunction-diagnostic purposes. The TCM is capa-
ble of diagnosing malfunctioning parts while the ECM can store mal-
functions in its memory.
Input and output signals must always be correct and stable in the
operation of the A/T system. The A/T system must be in good oper-
ating condition and be free of valve seizure, solenoid valve malfunc-
tion, etc.
It is much more difficult to diagnose an error that occurs intermit-
tently rather than continuously. Most intermittent errors are caused
by poor electric connections or improper wiring. In this case, careful
checking of suspected circuits may help prevent the replacement of
good parts.
A visual check only may not find the cause of the errors. A road test
with CONSULT-III (or GST) or a circuit tester connected should be
performed. Follow the “DETAILED FLOW”.
Before undertaking actual checks, take a few minutes to talk with a
customer who approaches with a driveability complaint. The cus-
tomer can supply good information about such errors, especially
intermittent ones. Find out what symptoms are present and under
what conditions they occur. A “Diagnostic work sheet” as shown on
the example (Refer to TM-11
) should be used.
Start your diagnosis by looking for “conventional” errors first. This will
help troubleshoot driveability errors on an electronically controlled
engine vehicle.
Also check related Service bulletins.
DETAILED FLOW
1.COLLECT THE INFORMATION FROM THE CUSTOMER
Get the detailed information from the customer about the symptom (the condition and the environment when
the incident/malfunction occurred) using diagnosis worksheet. Refer to TM-11, "
Diagnostic Work Sheet".
>> GO TO 2.
2.CHECK SYMPTOM 1
Check the following items based on the information obtained from the customer.
 Fail-safe. Refer to TM-123, "
Fail-Safe".
 A/T fluid inspection. Refer to TM-171, "
Checking A/T Fluid".
 Stall test. Refer to TM-175, "
Inspection and Judgment".
 Line pressure test. Refer to TM-178, "
Inspection and Judgment".
SAT631IB
SAT632I
SEF234G

DIAGNOSIS AND REPAIR WORKFLOW
TM-11
< BASIC INSPECTION >[TYPE 1 (4AT: RE4F03B)]
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>> GO TO 3.
3.CHECK DTC
1. Check DTC.
2. Perform the following procedure if DTC is detected.
 Record DTC.
 Erase DTC. Refer to TM-35, "
CONSULT-III Function (TRANSMISSION)".
Is any DTC detected?
YES >> GO TO 4.
NO >> GO TO 6.
4.PERFORM DIAGNOSTIC PROCEDURE
Perform “Diagnosis Procedure” for the displayed DTC.
>> GO TO 5.
5.PERFORM DTC CONFIRMATION PROCEDURE
Perform “DTC CONFIRMATION PROCEDURE”.
Is DTC detected?
YES >> GO TO 4.
NO >> GO TO 6.
6.CHECK SYMPTOM 2
Try to confirm the symptom described by the customer.
Is any malfunction present?
YES >> GO TO 7.
NO >> INSPECTION END
7.ROAD TEST
Perform “ROAD TEST”. Refer to TM-180, "
Description".
>> GO TO 8.
8.CHECK SYMPTOM 3
Try to confirm the symptom described by the customer.
Is any malfunction present?
YES >> GO TO 2.
NO >> INSPECTION END
Diagnostic Work SheetINFOID:0000000001728291
INFORMATION FROM CUSTOMER
KEY POINTSWHAT..... Vehicle and A/T model
WHEN..... Date, Frequencies
WHERE..... Road conditions
HOW..... Operating conditions, Symptoms
Customer name MR/MS Model and Year VIN
Trans. Model Engine Mileage
Malfunction Date Manuf. Date In Service Date
Frequency❏ Continuous❏ Intermittent ( times a day)

TM-12
< BASIC INSPECTION >[TYPE 1 (4AT: RE4F03B)]
DIAGNOSIS AND REPAIR WORKFLOW
DIAGNOSTIC WORK SHEET
Symptoms❏ Vehicle does not move. (❏ Any position❏ Particular position)
❏ No up-shift (❏ 1st → 2nd❏ 2nd → 3rd❏ 3rd → 4th ❏ 4th → 5th)
❏ No down-shift (❏ 5th → 4th ❏ 4th → 3rd❏ 3rd → 2nd❏ 2nd → 1st)
❏ Lock-up malfunction
❏ Shift point too high or too low.
❏ Shift shock or slip (❏ N → D❏ N → R❏ Lock-up❏ Any drive position)
❏ Noise or vibration
❏ No kick down
❏ No pattern select
❏ Others
()
Malfunction indicator lamp (MIL)❏ Continuously lit❏ Not lit
1❏ Read the item on cautions concerning fail-safe and understand the customer's com-
plaint.TM-123
2❏ A/T fluid inspection, stall test and line pressure test
❏ A/T fluid inspection
TM-171❏ Leak (Repair leak location.)
❏ State
❏ Amount
3❏ Stall test
TM-175
❏ Torque converter one-way clutch
❏ Front brake
❏ High and low reverse clutch
❏ Low coast brake
❏ Forward brake
❏ Reverse brake
❏ Forward one-way clutch❏ 1st one-way
clutch
❏ 3rd one-way
clutch
❏ Engine
❏ Line pressure low
❏ Except for input
clutch and direct
clutch, clutches and
brakes OK
❏ Line pressure test - Suspected part:TM-178
4❏ Perform self-diagnosis. — Check detected items to repair or replace malfunctioning
part.TM-35 or TM-38
5❏ Perform road test.
5-1❏ Check before engine is startedTM-180
5-2❏ Check at idleTM-181
5-3 Cruise test❏ Part 1TM-183❏ Part 2TM-185
❏ Part 3TM-186
❏ Check malfunction phenomena to repair or replace malfunctioning part after completing all road test.
Refer to TM-127
.
5❏ Drive vehicle to check that the malfunction phenomenon has been resolved.
6❏ Erase the results of the self-diagnosis from the TCM and the ECM.TM-35
or TM-38

TM-28
< FUNCTION DIAGNOSIS >[TYPE 1 (4AT: RE4F03B)]
A/T CONTROL SYSTEM
Control Valve
INFOID:0000000001694429
FUNCTION OF CONTROL VALVES
Centrifugal Cancel MechanismINFOID:0000000001694419
FUNCTION
The centrifugal cancel mechanism is a mechanism to cancel the centrifugal hydraulic pressure instead of the
conventional check balls. It cancels the centrifugal hydraulic pressure which is generated as high clutch drum
rotates, and it allows for preventing high clutch from dragging and for providing stable high clutch piston press-
ing force in all revolution speeds.
STRUCTURE/OPERATION
Valve name Function
Pressure regulator valve, plug and sleeve
plugRegulates oil discharged from the oil pump to provide optimum line pressure for all driving
conditions.
Pressure modifier valve and sleeve Used as a signal supplementary valve to the pressure regulator valve. Regulates pres-
sure-modifier pressure (signal pressure) which controls optimum line pressure for all driv-
ing conditions.
Pilot valve Regulates line pressure to maintain a constant pilot pressure level which controls lock-up
mechanism, overrun clutch, shift timing.
Accumulator control valve Regulates accumulator back-pressure to pressure suited to driving conditions.
Manual valve Directs line pressure to oil circuits corresponding to select positions.
Hydraulic pressure drains when the shift lever is in Neutral.
Shift valve A Simultaneously switches three oil circuits using output pressure of shift solenoid valve A
to meet driving conditions (vehicle speed, throttle opening, etc.).
Provides automatic downshifting and upshifting (1st → 2nd → 3rd → 4th gears/4th → 3rd
→ 2nd → 1st gears) in combination with shift valve B.
Shift valve B Simultaneously switches two oil circuits using output pressure of shift solenoid valve B in
relation to driving conditions (vehicle speed, throttle opening, etc.).
Provides automatic downshifting and upshifting (1st → 2nd → 3rd → 4th gears/4th → 3rd
→ 2nd → 1st gears) in combination with shift valve A.
Overrun clutch control valve Switches hydraulic circuits to prevent engagement of the overrun clutch simultaneously
with application of the brake band in D
4. (Interlocking occurs if the overrun clutch engages
during D
4.)
1st reducing valve Reduces low & reverse brake pressure to dampen engine-brake shock when downshift-
ing from the 1st position 1
2 to 11.
Overrun clutch reducing valve Reduces oil pressure directed to the overrun clutch and prevents engine-brake shock.
In the 1st and 2nd positions, line pressure acts on the overrun clutch reducing valve to
increase the pressure-regulating point, with resultant engine brake capability.
Torque converter relief valve Prevents an excessive rise in torque converter pressure.
Torque converter clutch control valve, plug
and sleeveActivates or inactivates the lock-up function.
Also provides smooth lock-up through transient application and release of the lock-up
system.
1-2 accumulator valve and piston Lessens the shock find when the 2nd gear band servo contracts, and provides smooth
shifting.
3-2 timing valve Switches the pace that oil pressure is released depending on vehicle speed; maximizes
the high clutch release timing, and allows for soft downshifting.
Shuttle valve Determines if the overrun clutch solenoid valve should control the 3-2 timing valve or the
overrun clutch control valve and switches between the two.
Cooler check valve At low speeds and with a small load when a little heat is generated, saves the volume of
cooler flow, and stores the oil pressure for lock-up.

TM-34
< FUNCTION DIAGNOSIS >[TYPE 1 (4AT: RE4F03B)]
ON BOARD DIAGNOSTIC (OBD) SYSTEM
The MIL is located on the instrument panel.
1. The MIL will light up when the ignition switch is turned ON with-
out the engine running. This is a bulb check.
 If the MIL does not light up, refer to MWI-15, "
WARNING
LAMPS/INDICATOR LAMPS : System Description", or see
EC-324, "
Description".
2. When the engine is started, the MIL should go off.
 If the MIL remains on, the on board diagnostic system has
detected anengine system malfunction.
SAT652J

DIAGNOSIS SYSTEM (TCM)
TM-35
< FUNCTION DIAGNOSIS >[TYPE 1 (4AT: RE4F03B)]
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DIAGNOSIS SYSTEM (TCM)
CONSULT-III Function (TRANSMISSION)INFOID:0000000001694438
CONSULT-III can display each diagnostic item using the diagnostic test models shown following.
SELF-DIAGNOSTIC RESULT MODE
Operation Procedure
After performing SELF-DIAGNOSTIC RESULT MODE, place check marks for results on the TM-11, "Diagnos-
tic Work Sheet". Reference pages are provided following the items.
Display Items List
TCM diagnostic mode Description
WORK SUPPORTSupports inspections and adjustments. Commands are transmitted to the TCM for setting the status
suitable for required operation, input/output signals are received from the TCM and received data is
displayed.
SELF-DIAG RESULTS Displays TCM self-diagnosis results.
DATA MONITOR Displays TCM input/output data in real time.
CAN DIAG SUPPORT MNTR The result of transmit/receive diagnosis of CAN communication can be read.
ACTIVE TEST Operation of electrical loads can be checked by sending drive signal to them.
FUNCTION TEST Conducted by CONSULT-III instead of a technician to determine whether each system is “OK” or “NG”.
ECU PART NUMBER TCM part number can be read.
Items (CONSULT-III
screen terms)Malfunction is detected when...OBD (DTC)
Reference
page MIL indicator
lamp*1, “EN-
GINE” with
CONSULT-III
or GST
CAN COMM CIRCUIT  When malfunction is detected in CAN communication line. U1000TM-43
PNP SW/CIRC TCM does not receive the correct voltage signal (based on the gear
position) from the switch.P0705TM-44
ATF TEMP SEN/CIRC  TCM receives an excessively low or high voltage from the sensor. P0710TM-48
VHCL SPEED SEN-A/T  TCM does not receive the proper voltage signal from the sensor. P0720TM-52
ENGINE SPEED SIG  TCM does not receive the proper voltage signal from the ECM. P0725TM-56
A/T 1ST GR FNCTN A/T cannot be shifted to the 1st gear position even if electrical circuit
is good.P0731*2TM-59
A/T 2ND GR FNCTN A/T cannot be shifted to the 2nd gear position even if electrical circuit
is good.P0732*2TM-62
A/T 3RD GR FNCTN A/T cannot be shifted to the 3rd gear position even if electrical circuit
is good.P0733*2TM-65
A/T 4TH GR FNCTN A/T cannot be shifted to the 4th gear position even if electrical circuit
is good.P0734*2TM-68
T/C CLUTCH SOL/V TCM detects an improper voltage drop when it tries to operate the so-
lenoid valve.P0740TM-73
A/T TCC S/V FNCTN  A/T cannot perform lock-up even if electrical circuit is good.
P0744*2TM-76
LINE PRESSURE S/V TCM detects an improper voltage drop when it tries to operate the so-
lenoid valve.P0745TM-81
SHIFT SOLENOID/V A TCM detects an improper voltage drop when it tries to operate the so-
lenoid valve.P0750TM-85
SHIFT SOLENOID/V B TCM detects an improper voltage drop when it tries to operate the so-
lenoid valve.P0755 TM-89

DIAGNOSIS SYSTEM (TCM)
TM-37
< FUNCTION DIAGNOSIS >[TYPE 1 (4AT: RE4F03B)]
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DTC WORK SUPPORT MODE
Display Items List
ASCD-CRUISE (ON/OFF) X —
Signal input with CAN communication.
ASCD-OD CUT (ON/OFF) X —
KICKDOWN SW (ON/OFF) X —
Not mounted but displayed.
POWERSHIFT SW (ON/OFF) X —
CLOSED THL/SW (ON/OFF) X —
Signal input with CAN communication.
W/O THRL/P-SW (ON/OFF) X —
*SHIFT S/V A (ON/OFF) — —
Displays status of check signal (reinput
signal) for TCM control signal output. Re-
mains unchanged when solenoid valves
are open or shorted. *SHIFT S/V B (ON/OFF) — —
*OVRRUN/C S/V (ON/OFF) — —
HOLD SW (ON/OFF) X — Not mounted but displayed.
BRAKE SW (ON/OFF) X — Stop lamp switch
GEAR — XGear position recognized by the TCM up-
dated after gear-shifting
SLCT LVR POSI — XSelector lever position is recognized by
the TCM.
For fail-safe operation, the specific value
used for control is displayed.
VEHICLE SPEED (km/h) — X Vehicle speed recognized by the TCM.
THROTTLE POSI (0.0/8) — XDegree of opening for accelerator recog-
nized by the TCM
For fail-safe operation, the specific value
used for control is displayed.
LINE PRES DTY (%) — X
TCC S/V DUTY (%) — X
SHIFT S/V A (ON/OFF) — X
SHIFT S/V B (ON/OFF) — X
OVERRUN/C S/V (ON/OFF) — X
SELF-D DP LMP (ON/OFF) — X
TC SLIP RATIO (0.000) — —
TC SLIP SPEED (rpm) — —Difference between engine speed and
torque converter input shaft speed
Voltage (V) — —Displays the value measured by the volt-
age probe.
Frequency (Hz) — —
The value measured by the pulse probe
is displayed. DUTY-HI (high) (%) — —
DUTY-LOW (low) (%) — —
PLS WIDTH-HI (ms) — —
PLS WIDTH-LOW (ms) — —Monitored item (Unit)Monitor Item Selection
Remarks
TCM INPUT
SIGNALSMAIN SIG-
NALSSELEC-
TION FROM
MENU

DIAGNOSIS SYSTEM (TCM)
TM-39
< FUNCTION DIAGNOSIS >[TYPE 1 (4AT: RE4F03B)]
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4. Turn ignition switch ON. (Do not start engine.)
Does OD OFF indicator lamp come on about 2 seconds?
YES >> GO TO 2.
NO >> Stop procedure. Perform TM-138, "
OD OFF Indicator
Lamp Does Not Come On" before proceeding.
2.JUDGEMENT PROCEDURE STEP 1
1. Turn ignition switch OFF.
2. Keep pressing shift lock release button.
3. Move selector lever from “P” to “D” position.
4. Turn ignition switch ON. (Do not start engine.)
5. Keep pressing overdrive control switch while OD OFF indicator lamp is lighting up for 2 seconds. (OD
OFF indicator lamp is on.)
6. Keep pressing overdrive control switch and shift selector lever to the “2” position. (OD OFF indicator lamp
is on.)
7. Stop pressing overdrive control switch. (OD OFF indicator lamp is on.)
8. Shift selector lever to the “1” position. (OD OFF indicator lamp is on.)
9. Keep pressing overdrive control switch. (OD OFF indicator lamp is off.)
10. Depress accelerator pedal fully while pressing overdrive control switch.
>> GO TO 3.
3.CHECK SELF-DIAGNOSIS CODE
Check OD OFF indicator lamp. Refer to "Judgement of Self-diagnosis Code".
>>DIAGNOSIS END
Judgement of Self-diagnosis Code
SCIA7140E