Nissan Almera Tino V10. Manual — part 128
AT-236
[EURO-OBD]
TROUBLE DIAGNOSES FOR SYMPTOMS
4.
DETECT MALFUNCTIONING ITEM
1.
Remove control valve assembly. Refer to
AT-410, "Control Valve Assembly and Accumulators"
.
2.
Check the following items:
–
Overrun clutch control valve
–
Overrun clutch reducing valve
–
Overrun clutch solenoid valve (
AT-189, "DTC P1760 OVERRUN CLUTCH SOLENOID VALVE"
)
OK or NG
OK
>> GO TO 5
NG
>> Repair or replace damaged parts.
5.
CHECK SYMPTOM
Check again.
OK or NG
OK
>> INSPECTION END
NG
>> 1. Perform TCM input/output signal inspection.
2. If NG, recheck TCM pin terminals for damage or loose connection with harness connector.
6.
DETECT MALFUNCTIONING ITEM
1.
Remove control valve assembly. Refer to
AT-410, "Control Valve Assembly and Accumulators"
.
2.
Check the following items:
–
Overrun clutch control valve
–
Overrun clutch reducing valve
–
Overrun clutch solenoid valve (
AT-189, "DTC P1760 OVERRUN CLUTCH SOLENOID VALVE"
)
3.
Disassemble A/T.
4.
Check the following items:
–
Overrun clutch assembly
–
Oil pump assembly
OK or NG
OK
>> GO TO 5
NG
>> Repair or replace damaged parts.
16. Vehicle Does Not Start From D
1
ECS0099O
SYMPTOM:
Vehicle does not start from D
1
on Cruise test — Part 2.
1.
CHECK SELF-DIAGNOSTIC RESULTS
Does self-diagnosis show damage to vehicle speed sensor·A/T (rev-
olution sensor), shift solenoid valve A, B or vehicle speed sen-
sor·MTR after cruise test?
Yes or No
Yes
>>
●
Check damaged circuit. Refer to the following items.
EURO-OBD
–
AT-125, "DTC P0720 VEHICLE SPEED SENSOR A/T
(REVOLUTION SENSOR)"
–
AT-173, "DTC P0750 SHIFT SOLENOID VALVE A"
–
AT-178, "DTC P0755 SHIFT SOLENOID VALVE B"
–
AT-203, "DTC VEHICLE SPEED SENSOR MTR"
No
>> GO TO 2
SCIA0775E
TROUBLE DIAGNOSES FOR SYMPTOMS
AT-237
[EURO-OBD]
D
E
F
G
H
I
J
K
L
M
A
B
AT
2.
CHECK SYMPTOM
Check again.
OK or NG
OK
>> Go to
AT-223, "8. Vehicle Cannot Be Started From D
.
NG
>> 1. Perform TCM input/output signal inspection.
2. If NG, recheck TCM pin terminals for damage or loose connection with harness connector.
17. A/T Does Not Shift: D
4
→
D
3
, When Overdrive Control Switch “ON”
→
“OFF”
ECS0099P
SYMPTOM:
A/T does not shift from D
4
to D
3
when changing overdrive control switch to “OFF” position.
1.
CHECK OVERDRIVE CONTROL SWITCH CIRCUIT
With CONSULT-II
Does “TCM INPUT SIGNALS” in “DATA MONITOR” show damage to overdrive control switch circuit?
Without CONSULT-II
Does self-diagnosis show damage to overdrive control switch cir-
cuit?
Yes or No
Yes
>> Check overdrive control switch circuit. Refer to
.
No
>> Go to 10.
AT-227, "10. A/T Does Not Shift: D
.
18. A/T Does Not Shift: D
3
→
2
2
, When Selector Lever “D”
→
“2” Position
ECS0099Q
SYMPTOM:
A/T does not shift from D
3
to 2
2
when changing selector lever from “D” to “2” position.
1.
CHECK PNP SWITCH CIRCUIT
With CONSULT-II
Does “TCM INPUT SIGNALS” in “DATA MONITOR” show damage to PNP switch circuit?
Without CONSULT-II
Does self-diagnosis show damage to PNP switch circuit?
Yes or No
Yes
>> Check PNP switch circuit. Refer to
.
No
>> Go to
AT-225, "9. A/T Does Not Shift: D
.
SCIA0706E
SCIA0706E
AT-238
[EURO-OBD]
TROUBLE DIAGNOSES FOR SYMPTOMS
19. A/T Does Not Shift: 2
2
→
1
1
, When Selector Lever “2”
→
“1” Position
ECS0099R
SYMPTOM:
A/T does not shift from 2
2
to 1
1
when changing selector lever from “2” to “1” position.
1.
CHECK PNP SWITCH CIRCUIT
With CONSULT-II
Does “TCM INPUT SIGNALS” in “DATA MONITOR” show damage to PNP switch circuit?
Without CONSULT-II
Does self-diagnosis show damage to PNP switch circuit?
Yes or No
Yes
>> Check PNP switch circuit. Refer to
AT-239, "21. TCM Self-diagnosis Does Not Activate (PNP &
Overdrive Control Switches, and Throttle Position Sensor Circuit Checks)"
.
No
>> GO TO 2
2.
CHECK SYMPTOM
Check again.
OK or NG
OK
>> INSPECTION END
NG
>> 1. Perform TCM input/output signal inspection.
2. If NG, recheck TCM pin terminals for damage or loose connection with harness connector.
SCIA0706E
SAT778B
TROUBLE DIAGNOSES FOR SYMPTOMS
AT-239
[EURO-OBD]
D
E
F
G
H
I
J
K
L
M
A
B
AT
20. Vehicle Does Not Decelerate By Engine Brake
ECS0099S
SYMPTOM:
Vehicle does not decelerate by engine brake when shifting from 2
2
(1
2
) to 1
1
.
1.
CHECK SYMPTOM
Is 6. Vehicle Does Not Creep Backward In “R” Position OK?
Yes or No
Yes
>> Go to
AT-235, "15. Engine Speed Does Not Return To Idle (Light Braking D
.
No
>> Go to
AT-218, "6. Vehicle Does Not Creep Backward In “R” Position"
.
21. TCM Self-diagnosis Does Not Activate (PNP & Overdrive Control Switches,
and Throttle Position Sensor Circuit Checks)
ECS0099T
SYMPTOM:
O/D OFF indicator lamp does not come on in TCM self-diagnostic procedure even if the lamp circuit is
good.
DESCRIPTION
●
PNP switch
The PNP switch assembly includes a transmission position switch. The transmission position switch
detects the selector lever position and sends a signal to the TCM.
●
Overdrive control switch
SCIA0752E
MCIA0103E
MCIA0096E
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