Nissan Pathfinder (2010 year). Manual — part 622
TM-104
< COMPONENT DIAGNOSIS >
A/T SHIFT LOCK SYSTEM
A/T SHIFT LOCK SYSTEM
Description
INFOID:0000000005501509
Wiring Diagram - A/T SHIFT LOCK SYSTEM -
INFOID:0000000005258131
ABDWA0176GB
2010 Pathfinder
A/T SHIFT LOCK SYSTEM
TM-105
< COMPONENT DIAGNOSIS >
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
ABDIA0404GB
2010 Pathfinder
TM-106
< COMPONENT DIAGNOSIS >
A/T SHIFT LOCK SYSTEM
Diagnosis Procedure
INFOID:0000000005258132
Regarding Wiring Diagram information, refer to
TM-104, "Wiring Diagram - A/T SHIFT LOCK SYSTEM -"
1.
CHECK KEY INTERLOCK CABLE
ABDIA0405GB
2010 Pathfinder
A/T SHIFT LOCK SYSTEM
TM-107
< COMPONENT DIAGNOSIS >
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
Check key interlock cable for damage.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair key interlock cable. Refer to
2.
CHECK SELECTOR LEVER
Check selector lever for damage. Refer to
TM-171, "Inspection and Adjustment"
.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair selector lever. Refer to
.
3.
CHECK INPUT SIGNAL
1. Turn ignition switch ON.
2. Check voltage between A/T shift selector connector terminal 1
and ground.
-
M156 (without manual mode switch)
-
M157 (with manual mode switch without Intelligent Key system)
-
M158 (with manual mode switch and Intelligent Key system)
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> GO TO 4.
4.
CHECK STOP LAMP SWITCH
1. Turn ignition switch OFF.
2. Disconnect stop lamp switch connector.
3. Check continuity between stop lamp switch terminals 3 and 4.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Repair or replace damaged parts.
5.
CHECK GROUND CIRCUIT
1. Disconnect A/T shift selector connector.
2. Check continuity between A/T shift selector connector terminal 2
and ground.
-
M156 (without manual mode switch)
-
M157 (with manual mode switch without intelligent key system)
-
M158 (with manual mode switch and intelligent key system)
Is the inspection result normal?
YES
>> GO TO 6.
NO
>> Repair harness or connectors.
6.
CHECK PARK POSITION SWITCH (SHIFT SELECTOR) AND SHIFT LOCK SOLENOID
Brake pedal depressed
: Battery voltage
Brake pedal released
: 0V
AWDIA0583ZZ
Brake pedal depressed
: Continuity should exist.
Brake pedal released
: Continuity should not exist.
AWDIA0419ZZ
Continuity should exist.
AWDIA0584ZZ
2010 Pathfinder
TM-108
< COMPONENT DIAGNOSIS >
A/T SHIFT LOCK SYSTEM
Check continuity between A/T shift selector terminals 1 and 2.
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Replace A/T shift selector. Refer to
.
Selector lever in “P” position
: Continuity should
exist.
Except above
: Continuity should
not exist.
AWDIA0585ZZ
2010 Pathfinder
OVERDRIVE CONTROL SWITCH
TM-109
< COMPONENT DIAGNOSIS >
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
OVERDRIVE CONTROL SWITCH
CONSULT-III Reference Value in Data Monitor Mode
INFOID:0000000005258133
Diagnosis Procedure
INFOID:0000000005258134
1.
CHECK CAN COMMUNICATION LINE
Perform the self-diagnosis. Refer to
TM-36, "CONSULT-III Function (TRANSMISSION)"
Is any malfunction in the CAN communication indicated in the results?
YES
>> Check CAN communication line. Refer to
.
NO
>> GO TO 2.
2.
CHECK OVERDRIVE CONTROL SWITCH CIRCUIT
With CONSULT-III
1. Turn ignition switch “ON”.
2. Select “ECU INPUT SIGNALS” in “DATA MONITOR” mode for “TRANSMISSION” with CONSULT-III.
3. Read out “OD CONT SW”.
Check the signal of the overdrive control switch is indicated properly.
Without CONSULT-III
1. Turn ignition switch “ON”. (Do not start engine)
2. Check voltage between A/T control device connector terminal
and ground.
OK or NG
OK
>> GO TO 5.
NG
>> GO TO 3.
3.
CHECK OVERDRIVE CONTROL SWITCH
1. Turn ignition switch “OFF”.
2. Disconnect A/T control device connector.
Item name
Condition
Display value
OD CONT SW
Releasing overdrive control switch
OFF
Holding overdrive control switch
ON
Monitor item
Condition
Display value
OD CONT SW
Releasing overdrive control switch
OFF
Holding overdrive control switch
ON
Item
Connector
Terminal
Condition
Data
(Approx.)
Overdrive
control switch
M156
7 - Ground
Releasing overdrive
control switch
Battery
voltage
Holding overdrive
control switch
0V
JSDIA1481ZZ
2010 Pathfinder
TM-110
< COMPONENT DIAGNOSIS >
OVERDRIVE CONTROL SWITCH
3. Check continuity between A/T control device connector termi-
nals.
OK or NG
OK
>> GO TO 4.
NG
>> Repair or replace overdrive control switch.
4.
DETECT MALFUNCTIONING ITEM
Check the following. If any items are damaged, repair or replace damaged parts.
• Harness for short or open between combination meter connector terminal 20 and A/T control device connec-
tor terminal 7.
• Harness for short or open between A/T control device connector terminal 8 and ground.
OK or NG
OK
>> GO TO 5.
NG
>> Repair or replace damaged parts.
5.
CHECK COMBINATION METER
Check the combination meter. Refer to
MWI-23, "Diagnosis Description"
.
OK or NG
OK
>>
INSPECTION END
NO
>> Repair or replace damaged parts.
Item
Connector
Terminal
Condition
Continuity
Overdrive
control switch
M156
7 - 8
Releasing over-
drive control switch
No
Holding overdrive
control switch
Yes
JSDIA1482ZZ
2010 Pathfinder
1ST POSITION SWITCH
TM-111
< COMPONENT DIAGNOSIS >
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
1ST POSITION SWITCH
CONSULT-III Reference Value in Data Monitor Mode
INFOID:0000000005502469
Diagnosis Procedure
INFOID:0000000005502470
1.
CHECK CAN COMMUNICATION LINE
Perform the self-diagnosis. Refer to
TM-36, "CONSULT-III Function (TRANSMISSION)"
Is any malfunction in the CAN communication indicated in the results?
YES
>> Check CAN communication line. Refer to
.
NO
>> GO TO 2.
2.
CHECK 1ST POSITION SWITCH CIRCUIT
With CONSULT-III
1. Turn ignition switch “ON”.
2. Select “ECU INPUT SIGNALS” in “DATA MONITOR” mode for “TRANSMISSION” with CONSULT-III.
3. Read out “1 POSITION SW”.
Check the signal of the 1st position switch is indicated properly.
Without CONSULT-III
1. Turn ignition switch “ON”. (Do not start engine)
2. Check voltage between A/T shift selector connector terminal
and ground.
OK or NG
OK
>> GO TO 5.
NG
>> GO TO 3.
3.
CHECK 1ST POSITION SWITCH
1. Turn ignition switch “OFF”.
2. Disconnect A/T shift selector connector.
Item name
Condition
Display value
1 POSITION SW
When setting selector lever to “1” position.
ON
When setting selector lever to other positions.
OFF
Monitor item
Condition
Display value
1 POSITION SW
When setting selector lever to “1” position.
ON
When setting selector lever to other positions.
OFF
Item
Connector
Terminal
Condition
Data
(Approx.)
1st position
switch
M156
9 - Ground
When setting selec-
tor lever to “1” posi-
tion.
0V
When setting selec-
tor lever to other po-
sitions.
Battery
voltage
JSDIA1483ZZ
2010 Pathfinder
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