2008 NISSAN TIIDA page 71

TROUBLE DIAGNOSIS
AT-65
< SERVICE INFORMATION >
D
E
F
G
H
I
J
K
L
MA
B
AT
N
O
P
No Up ShiftFailure to change
gear from D
1 to D2 .ON vehicle1. Control cable adjustmentAT- 2 0 7
2. Shift solenoid valve AAT- 1 3 4
3. Control valve assemblyAT- 2 1 6
4. Vehicle speed sensor·A/T (Revolution sensor)
and vehicle speed sensor·MTRAT- 9 6, AT- 1 4 9
5. Accelerator pedal position sensorEC-493
OFF vehicle 6. Brake bandAT- 3 0 7
Failure to change
gear from D
2 to D3 .ON vehicle1. Control cable adjustmentAT- 2 0 7
2. Shift solenoid valve BAT- 1 3 9
3. Control valve assemblyAT- 2 1 6
4. Vehicle speed sensor·A/T (Revolution sensor)
and vehicle speed sensor·MTRAT- 9 6, AT- 1 4 9
5. Accelerator pedal position sensorEC-493
OFF vehicle6. High clutchAT- 2 8 47. Brake bandAT- 3 0 7
Failure to change
gear from D
3 to D4 .ON vehicle 1. PNP switch adjustmentAT- 2 1 9
2. Overdrive control switchAT- 1 6 7
3. Control cable adjustmentAT- 2 0 7
4. Shift solenoid valve AAT- 1 3 4
5. Vehicle speed sensor·A/T (Revolution sensor)
and vehicle speed sensor·MTRAT- 9 6, AT- 1 4 9
6. A/T fluid temperature sensorAT- 9 1
OFF vehicle 7. Brake band AT- 3 0 7
A/T does not shift to
D
4 when driving with
OD ON. (OD OFF in-
dicator lamp is off.)ON vehicle1. Accelerator pedal position sensorEC-493
2. PNP switch adjustmentAT- 2 1 9
3. Overdrive control switchAT- 1 6 7
4. Vehicle speed sensor·A/T (Revolution sensor)
and vehicle speed sensor·MTRAT- 9 6, AT- 1 4 9
5. Shift solenoid valve AAT- 1 3 4
6. Overrun clutch solenoid valveAT- 1 4 4
7. Control valve assemblyAT- 2 1 6
8. A/T fluid temperature sensorAT- 9 1
9. Line pressure solenoid valveAT- 1 2 9
OFF vehicle10. Brake bandAT- 3 0 711. Overrun clutchAT- 2 8 8
Items Symptom Condition Diagnostic item Reference page

AT-66
< SERVICE INFORMATION >
TROUBLE DIAGNOSIS
Slips/Will Not EngageVehicle will not run in
“R” position (but runs
in “D”, “2” and “1” po-
sitions). Clutch slips.
Very poor accelera-
tion.ON vehicle1. Control cable adjustmentAT- 2 0 7
2. Stall testAT- 4 8
3. Line pressure testAT- 4 8
4. Line pressure solenoid valveAT- 1 2 9
5. Control valve assemblyAT- 2 1 6
OFF vehicle6. Reverse clutchAT- 2 7 9
7. High clutchAT- 2 8 4
8. Forward clutchAT- 2 8 8
9. Overrun clutchAT- 2 8 8
10. Low & reverse brakeAT- 2 9 5
Vehicle will not run in
“D” and “2” positions
(but runs in “1” and
“R” positions).ON vehicle 1. Control cable adjustmentAT- 2 0 7
OFF vehicle 2. Low one-way clutchAT- 2 4 0
Vehicle will not run in
“D”, “1”, “2” positions
(but runs in R posi-
tion). Clutch slips.
Very poor accelera-
tion.ON vehicle1. A/T fluid levelMA-22
2. Stall testAT- 4 8
3. Line pressure testAT- 4 8
4. Line pressure solenoid valveAT- 1 2 9
5. Control valve assemblyAT- 2 1 6
6. Accumulator N-DAT- 2 1 6
OFF vehicle7. Reverse clutchAT- 2 7 9
8. High clutchAT- 2 8 4
9. Forward clutchAT- 2 8 8
10. Forward one-way clutchAT- 2 9 9
11. Low one-way clutchAT- 2 4 0
Clutches or brakes
slip somewhat in start-
ing.ON vehicle1. A/T fluid levelMA-22
2. Control cable adjustmentAT- 2 0 7
3. Accelerator pedal position sensorEC-493
4. Line pressure testAT- 4 8
5. Line pressure solenoid valveAT- 1 2 9
6. Control valve assemblyAT- 2 1 6
7. Accumulator N-DAT- 2 1 6
OFF vehicle8. Forward clutchAT- 2 8 8
9. Reverse clutchAT- 2 7 9
10. Low & reverse brakeAT- 2 9 5
11 . O i l p u m pAT- 2 6 0
12. Torque converterAT- 2 4 0
Items Symptom Condition Diagnostic item Reference page

TROUBLE DIAGNOSIS
AT-67
< SERVICE INFORMATION >
D
E
F
G
H
I
J
K
L
MA
B
AT
N
O
P
Slips/Will Not EngageNo creep at all.
AT- 1 8 1
, AT- 1 8 2
ON vehicle1. A/T fluid levelMA-222. Line pressure testAT- 4 8
3. Control valve assemblyAT- 2 1 6
OFF vehicle4. Forward clutchAT- 2 8 85. Oil pumpAT- 2 6 0
6. Torque converterAT- 2 4 0
Almost no shock or
clutches slipping in
change from D
1 to D2
.ON vehicle1. A/T fluid levelMA-22
2. Accelerator pedal position sensorEC-493
3. Line pressure testAT- 4 8
4. Accumulator servo releaseAT- 2 1 6
5. Control valve assemblyAT- 2 1 6
OFF vehicle 6. Brake bandAT- 3 0 7
Almost no shock or
slipping in changing
from D
2 to D3 .ON vehicle1. A/T fluid levelMA-22
2. Accelerator pedal position sensorEC-493
3. Line pressure testAT- 4 8
4. Control valve assemblyAT- 2 1 6
OFF vehicle5. High clutchAT- 2 8 46. Forward clutchAT- 2 8 8
Almost no shock or
slipping in changing
from D
3 to D4 .ON vehicle1. A/T fluid levelMA-22
2. Accelerator pedal position sensorEC-493
3. Line pressure testAT- 4 8
4. Control valve assemblyAT- 2 1 6
OFF vehicle 5. Brake bandAT- 3 0 7
Races extremely fast
or slips in changing
from D
4 to D3 when
depressing accelera-
tor pedal.ON vehicle1. A/T fluid levelMA-22
2. Accelerator pedal position sensorEC-493
3. Line pressure testAT- 4 8
4. Line pressure solenoid valveAT- 1 2 9
5. Shift solenoid valve AAT- 1 3 4
6. Control valve assemblyAT- 2 1 6
OFF vehicle7. Brake bandAT- 3 0 78. Forward clutchAT- 2 8 8
Races extremely fast
or slips in changing
from D
4 to D2 when
depressing accelera-
tor pedal.ON vehicle1. A/T fluid levelMA-22
2. Accelerator pedal position sensorEC-493
3. Line pressure testAT- 4 8
4. Line pressure solenoid valveAT- 1 2 9
5. Shift solenoid valve AAT- 1 3 4
6. Shift solenoid valve BAT- 1 3 9
7. Control valve assemblyAT- 2 1 6
OFF vehicle8. Brake bandAT- 3 0 79. Forward clutchAT- 2 8 8
Items Symptom Condition Diagnostic item Reference page

AT-68
< SERVICE INFORMATION >
TROUBLE DIAGNOSIS
Slips/Will Not EngageRaces extremely fast
or slips in changing
from D
3 to D2 when
depressing accelera-
tor pedal. ON vehicle1. A/T fluid levelMA-22
2. Accelerator pedal position sensor EC-493
3. Line pressure testAT- 4 8
4. Line pressure solenoid valveAT- 1 2 9
5. Shift solenoid valve BAT- 1 3 9
6. Control valve assemblyAT- 2 1 6
OFF vehicle7. Brake bandAT- 3 0 78. High clutchAT- 2 8 4
Races extremely fast
or slips in changing
from D
4 or D3 to D 1
when depressing ac-
celerator pedal.ON vehicle1. A/T fluid levelMA-22
2. Accelerator pedal position sensorEC-493
3. Line pressure testAT- 4 8
4. Line pressure solenoid valveAT- 1 2 9
5. Shift solenoid valve AAT- 1 3 4
6. Shift solenoid valve BAT- 1 3 9
7. Control valve assemblyAT- 2 1 6
OFF vehicle8. Forward clutchAT- 2 8 89. Forward one-way clutchAT- 2 9 9
10. Low one-way clutchAT- 2 4 0
Vehicle will not run in
any position.ON vehicle1. A/T fluid levelMA-22
2. Control cable adjustmentAT- 2 0 7
3. Line pressure testAT- 4 8
4. Line pressure solenoid valveAT- 1 2 9
OFF vehicle5. Oil pumpAT- 2 6 0
6. High clutchAT- 2 8 4
7. Brake bandAT- 3 0 7
8. Low & reverse brakeAT- 2 9 5
9. Torque converterAT- 2 4 0
10. Parking componentsAT- 2 3 0
OthersEngine cannot be
started in “P” and “N”
positions.
AT- 1 7 8
ON vehicle1. Ignition switch and starterPG-3
, SC-8
2. Control cable adjustmentAT- 2 0 7
3. PNP switch adjustmentAT- 2 1 9
Engine starts in posi-
tions other than “P”
and “N”.ON vehicle1. Control cable adjustmentAT- 2 0 7
2. PNP switch adjustmentAT- 2 1 9
Transaxle noise in“ P”
and “N” positions.ON vehicle1. A/T fluid levelMA-22
2. Line pressure testAT- 4 8
3. Accelerator pedal position sensorEC-493
4. Vehicle speed sensor·A/T (Revolution sensor)
and vehicle speed sensor·MTRAT- 9 6, AT- 1 4 9
OFF vehicle5. Oil pumpAT- 2 6 06. Torque converterAT- 2 4 0
Items Symptom Condition Diagnostic item Reference page

TROUBLE DIAGNOSIS
AT-69
< SERVICE INFORMATION >
D
E
F
G
H
I
J
K
L
MA
B
AT
N
O
P
OthersVehicle moves when
changing into “P” po-
sition or parking gear
does not disengage
when shifted out of “P”
position.ON vehicle 1. Control cable adjustmentAT- 2 0 7
OFF vehicle 2. Parking componentsAT- 2 3 0
Vehicle runs in “N” po-
sition.
AT- 1 7 9
ON vehicle 1. Control cable adjustmentAT- 2 0 7
OFF vehicle2. Forward clutchAT- 2 8 83. Reverse clutchAT- 2 7 9
4. Overrun clutchAT- 2 8 8
Vehicle braked when
shifting into “R” posi-
tion.ON vehicle1. A/T fluid levelMA-22
2. Control cable adjustmentAT- 2 0 7
3. Line pressure testAT- 4 8
4. Line pressure solenoid valveAT- 1 2 9
5. Control valve assemblyAT- 2 1 6
OFF vehicle6. High clutchAT- 2 8 47. Brake band AT- 3 0 7
8. Forward clutchAT- 2 8 8
9. Overrun clutchAT- 2 8 8
Excessive creep. ON vehicle 1. Engine idling speedEC-73
Engine stops when
shifting lever into “R”,
“D”, “2” and “1” posi-
tions.ON vehicle1. Engine idling speedEC-732. A/T fluid levelMA-22
3. Torque converter clutch solenoid valveAT- 11 9
4. Control valve assemblyAT- 2 1 6
OFF vehicle 5. Torque converterAT- 2 4 0
Vehicle braked by
gear change from D
1
to D
2 .ON vehicle 1. A/T fluid levelMA-22OFF vehicle2. Reverse clutchAT- 2 7 93. Low & reverse brakeAT- 2 9 5
4. High clutchAT- 2 8 4
5. Low one-way clutchAT- 2 4 0
Vehicle braked by
gear change from D
2
to D
3 .ON vehicle 1. A/T fluid levelMA-22OFF vehicle 2. Brake bandAT- 3 0 7
Vehicle braked by
gear change from D
3
to D
4 .ON vehicle 1. A/T fluid levelMA-22OFF vehicle2. Overrun clutchAT- 2 8 83. Forward one-way clutchAT- 2 9 9
4. Reverse clutchAT- 2 7 9
Items Symptom Condition Diagnostic item Reference page

AT-70
< SERVICE INFORMATION >
TROUBLE DIAGNOSIS
OthersMaximum speed not
attained. Poor accel-
eration.ON vehicle1. A/T fluid levelMA-22
2. PNP switch adjustmentAT- 2 1 9
3. Overdrive control switchAT- 1 6 7
4. Accelerator pedal position sensorEC-493
5. Vehicle speed sensor·A/T (Revolution sensor)
and vehicle speed sensor·MTRAT- 9 6, AT- 1 4 9
6. Shift solenoid valve AAT- 1 3 4
7. Shift solenoid valve BAT- 1 3 9
8. Control valve assemblyAT- 2 1 6
OFF vehicle9. Reverse clutchAT- 2 7 9
10. High clutchAT- 2 8 4
11. Brake bandAT- 3 0 7
12. Low & reverse brakeAT- 2 9 5
13. Oil pumpAT- 2 6 0
14. Torque converterAT- 2 4 0
Transaxle noise in
“D”, “2”, “1” and “R”
positions.ON vehicle 1. A/T fluid levelMA-22
OFF vehicle 2. Torque converterAT- 2 4 0
Engine brake does
not operate in “1” po-
sition.ON vehicle1. PNP switch adjustmentAT- 2 1 9
2. Control cable adjustmentAT- 2 0 7
3. Vehicle speed sensor·A/T (Revolution sensor)
and vehicle speed sensor·MTRAT- 9 6, AT- 1 4 9
4. Control valve assemblyAT- 2 1 6
5. Overrun clutch solenoid valveAT- 1 4 4
OFF vehicle6. Overrun clutchAT- 2 8 87. Low & reverse brakeAT- 2 9 5
Transaxle overheats.ON vehicle1. A/T fluid levelMA-22
2. Engine idling speedEC-73
3. Accelerator pedal position sensorEC-493
4. Line pressure testAT- 4 8
5. Line pressure solenoid valveAT- 1 2 9
6. Control valve assemblyAT- 2 1 6
OFF vehicle7. Oil pumpAT- 2 6 0
8. Reverse clutchAT- 2 7 9
9. High clutchAT- 2 8 4
10. Brake bandAT- 3 0 7
11. Forward clutchAT- 2 8 8
12. Overrun clutchAT- 2 8 8
13. Low & reverse brakeAT- 2 9 5
14. Torque converterAT- 2 4 0
Items Symptom Condition Diagnostic item Reference page

TROUBLE DIAGNOSIS
AT-71
< SERVICE INFORMATION >
D
E
F
G
H
I
J
K
L
MA
B
AT
N
O
P
TCM Terminal and Reference ValueINFOID:0000000001703192
TCM HARNESS CONNECTOR TERMINAL LAYOUT
Terminals and Reference Values for TCM
TCM terminal data are reference values, measured between each terminal and ground.
OthersATF shoots out during
operation.
White smoke emitted
from exhaust pipe
during operation.ON vehicle 1. A/T fluid levelMA-22
OFF vehicle2. Reverse clutchAT- 2 7 9
3. High clutchAT- 2 8 4
4. Brake bandAT- 3 0 7
5. Forward clutchAT- 2 8 8
6. Overrun clutchAT- 2 8 8
7. Low & reverse brakeAT- 2 9 5
Unusual smell at A/T
fluid charging pipe.ON vehicle 1. A/T fluid levelMA-22
OFF vehicle2. Torque converterAT- 2 4 0
3. Oil pumpAT- 2 6 0
4. Reverse clutchAT- 2 7 9
5. High clutchAT- 2 8 4
6. Brake bandAT- 3 0 7
7. Forward clutchAT- 2 8 8
8. Overrun clutchAT- 2 8 8
9. Low & reverse brakeAT- 2 9 5
Items Symptom Condition Diagnostic item Reference page
WCIA0717E
Te r m i n a lWire
colorItem ConditionJudgement stan-
dard (Approx.)
1WLine pressure solenoid
valveWhen releasing accelerator pedal after
warming up engine.1.5 - 3.0 V
When depressing accelerator pedal ful-
ly after warming up engine.0 V
2PLine pressure solenoid
valve (with dropping re-
sistor)When releasing accelerator pedal after
warming up engine.4 - 14 V
When depressing accelerator pedal ful-
ly after warming up engine.0 V
3GRTorque converter clutch
solenoid valveWhen A/T performs lock-up. 8 - 15 V
When A/T does not perform lock-up. 0 V
5 L CAN H — —
6 P CAN L — —
10 R Power supplyWhen turning ignition switch to “ON”. Battery voltage
When turning ignition switch to “OFF”. 0 V

TROUBLE DIAGNOSIS
AT-75
< SERVICE INFORMATION >
D
E
F
G
H
I
J
K
L
MA
B
AT
N
O
P
SELF-DIAGNOSTIC RESULT MODE
After performing AT-78, "Diagnosis Procedure without CONSULT-III" , place check marks for results on the AT-
40, "How to Perform Trouble Diagnosis for Quick and Accurate Repair" . Reference pages are provided follow-
ing the items.
Display Items List
LINE PRES DTY Line pressure low ⇔ Line pressure high 0 % ⇔ 94 %
TCC S/V DUTY Lock-up OFF ⇔ Lock-up ON 4 % ⇔ 94 % Item name Condition Display value (Approx.)
Items (CONSULT-III
screen terms)Malfunction is detected when...OBD-II (DTC)
Reference
page MIL indicator
lamp*1, “EN-
GINE” with
CONSULT-III
or GST
CAN COMM CIRCUIT• When TCM is not transmitting or receiving CAN communication signal
for 2 seconds or more.U1000AT- 8 3
PNP SW/CIRC• TCM does not receive the correct voltage signal (based on the gear
position) from the switch.P0705AT- 8 6
ATF TEMP SEN/CIRC • TCM receives an excessively low or high voltage from the sensor. P0710AT- 9 1
VHCL SPEED SEN-A/T • TCM does not receive the proper voltage signal from the sensor. P0720AT- 9 6
ENGINE SPEED SIG • TCM does not receive the proper voltage signal from the ECM. P0725AT- 1 0 1
A/T 1ST GR FNCTN• A/T cannot be shifted to the 1st gear position even if electrical circuit
is good.P0731*2AT- 1 0 5
A/T 2ND GR FNCTN• A/T cannot be shifted to the 2nd gear position even if electrical circuit
is good.P0732*2AT- 1 0 8
A/T 3RD GR FNCTN• A/T cannot be shifted to the 3rd gear position even if electrical circuit
is good.P0733*2AT- 111
A/T 4TH GR FNCTN• A/T cannot be shifted to the 4th gear position even if electrical circuit
is good.P0734*2AT- 11 4
T/C CLUTCH SOL/V• TCM detects an improper voltage drop when it tries to operate the so-
lenoid valve.P0740AT- 11 9
A/T TCC S/V FNCTN • A/T cannot perform lock-up even if electrical circuit is good.
P0744*2AT- 1 2 4
LINE PRESSURE S/V• TCM detects an improper voltage drop when it tries to operate the so-
lenoid valve.P0745AT- 1 2 9
SHIFT SOLENOID/V A• TCM detects an improper voltage drop when it tries to operate the so-
lenoid valve.P0750AT- 1 3 4
SHIFT SOLENOID/V B• TCM detects an improper voltage drop when it tries to operate the so-
lenoid valve.P0755 AT- 1 3 9
OVERRUN CLUTCH S/
V• TCM detects an improper voltage drop when it tries to operate the so-
lenoid valve.P1760AT- 1 4 4
VHCL SPEED SEN-
MTR• TCM does not receive the proper voltage signal from the sensor. —AT- 1 4 9
BATT/FLUID TEMP
SEN• TCM receives an excessively low or high voltage from the sensor. —AT- 1 5 2
TURBINE SENSOR • TCM does not receive proper voltage signal from sensor. —AT- 1 5 8
CONTROL UNIT (RAM) • TCM memory (RAM) is malfunctioning. —AT- 1 6 3