Nissan Qashqai J11. Manual — part 697
P2814 SELECT SOLENOID
TM-363
< DTC/CIRCUIT DIAGNOSIS >
[CVT: RE0F10D]
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-41, "Intermittent Incident"
.
NO
>> There is malfunction of select solenoid valve. Replace transaxle assembly. Refer to
.
TM-364
< DTC/CIRCUIT DIAGNOSIS >
[CVT: RE0F10D]
P2815 SELECT SOLENOID
P2815 SELECT SOLENOID
DTC Logic
INFOID:0000000010589355
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PREPARATION BEFORE WORK
If another "DTC CONFIRMATION PROCEDURE" occurs just before, turn ignition switch OFF and wait for at
least 10 seconds, then perform the next test.
>> GO TO 2.
2.
CHECK DTC DETECTION
1.
Start the engine.
2.
Maintain the following conditions. (Keep 5 seconds or more after the selector lever shifted.)
3.
Check the first trip DTC.
Is “P2815” detected?
YES
>> Go to
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000010589356
1.
CHECK CIRCUIT BETWEEN TCM AND CVT UNIT
1.
Turn ignition switch OFF.
2.
Disconnect TCM connector and CVT unit connector.
3.
Check continuity between TCM harness connector terminal and ground.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace damaged parts.
2.
CHECK CIRCUIT BETWEEN CVT UNIT AND GROUND
Check continuity between CVT unit harness connector terminal and ground.
DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
Possible causes
P2815
SELECT SOLENOID
(Select solenoid)
When all of the following conditions are satis-
fied and this state is maintained for 0.2 sec-
onds:
• TCM power supply voltage: More than 11 V
• TCM judges that solenoid valve circuit is
open.
• P2814 is not detected.
• Harness or connector
(Select solenoid valve circuit open or
shorted to power supply)
• Select solenoid valve
Selector lever
: N
→
D, N
→
R, P
→
R
TCM
CVT unit
Continuity
Connector
Terminal
Connector
Terminal
F2
37
F58
4
Existed
P2815 SELECT SOLENOID
TM-365
< DTC/CIRCUIT DIAGNOSIS >
[CVT: RE0F10D]
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-41, "Intermittent Incident"
.
NO
>> There is malfunction of select solenoid valve. Replace transaxle assembly. Refer to
.
CVT unit
—
Condition
Resistance
Connector
Terminal
F207
4
Ground
CVT fluid temperature: 20
°
C (68
°
F)
5.5 – 7.0
Ω
CVT fluid temperature: 50
°
C (122
°
F)
6.0 – 8.0
Ω
CVT fluid temperature: 80
°
C (176
°
F)
6.5 – 8.5
Ω
TM-366
< DTC/CIRCUIT DIAGNOSIS >
[CVT: RE0F10D]
MAIN POWER SUPPLY AND GROUND CIRCUIT
MAIN POWER SUPPLY AND GROUND CIRCUIT
Diagnosis Procedure
INFOID:0000000010589357
1.
CHECK TCM POWER CIRCUIT (PART 1)
1.
Turn ignition switch OFF.
2.
Disconnect TCM connector.
3.
Check voltage between TCM harness connector terminals and ground.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> GO TO 4.
2.
CHECK TCM POWER CIRCUIT (PART 2)
Check voltage between TCM harness connector terminals and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> GO TO 5.
3.
CHECK TCM GROUND CIRCUIT
Check continuity between TCM harness connector terminals and ground.
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-41, "Intermittent Incident"
.
NO
>> Repair or replace malfunctioning parts.
4.
DETECT MALFUNCTION ITEMS (PART 1)
Check the following items:
• Open circuit or short circuit in harness between battery positive terminal and TCM connector terminal 45,
and 46.
• 10A fuse (No.42, located in the fuse and fusible link block). Refer to
PG-99, "Fuse and Fusible Link Arrange-
.
Is the inspection result normal?
YES >> Check
intermittent incident. Refer to
GI-41, "Intermittent Incident"
.
NO
>> Repair or replace malfunctioning parts.
+
−
Voltage
TCM
Connector
Terminal
F2
45
Ground
10 – 16 V
46
+
−
Condition
Voltage
TCM
Connector
Terminal
F2
47
Ground
Ignition switch ON
10 – 16 V
Ignition switch OFF
Approx. 0 V
48
Ignition switch ON
10 – 16 V
Ignition switch OFF
Approx. 0 V
TCM
—
Continuity
Connector
Terminal
F2
41
Ground
Existed
42
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