Nissan Juke F15. Manual — part 267
P1864 INPUT SPEED SIGNAL
DLN-73
< DTC/CIRCUIT DIAGNOSIS >
[TRANSFER: TY21B]
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P1864 INPUT SPEED SIGNAL
DTC Logic
INFOID:0000000012199425
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PRECONDITIONING
If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always turn ignition switch OFF and
wait at least 10 seconds before conducting the next test.
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION
With CONSULT
1. Start the engine and drive at 30 km/h (19 MPH) or more for approximately 1 minute.
2. Stop the vehicle.
3. Perform self-diagnosis for “ALL MODE AWD/4WD”.
Is DTC “P1864” detected?
YES
>> Proceed to
.
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000012199426
1.
PERFORM TCM SELF-DIAGNOSIS
With CONSULT
Perform self-diagnosis for “TRANSMISSION”.
Is any DTC detected?
YES
>> Perform trouble diagnosis for detected DTC. Refer to
(RE0F10B),
(RE0F10D).
NO
>> GO TO 2.
2.
CHECK TERMINALS AND HARNESS CONNECTORS
Check AWD control module pin terminals for damage or loose connection with harness connector.
Is inspection result normal?
YES
>> After turning the ignition switch OFF, perform DTC confirmation procedure again. If DTC “P1864”
is detected, Replace AWD control module. Refer to
DLN-91, "Removal and Installation"
NO
>> Repair or replace error-detected parts.
DTC
Display item
Malfunction detected condition
Possible cause
P1864
INPUT SPEED SIGNAL
Malfunction is detected in input shaft
revolution signal that is output from TCM
through CAN communication.
• Sensor related to CVT
• TCM
• AWD control module
• CAN communication line
DLN-74
< DTC/CIRCUIT DIAGNOSIS >
[TRANSFER: TY21B]
P1865 GEAR RATIO SIGNAL
P1865 GEAR RATIO SIGNAL
DTC Logic
INFOID:0000000012199427
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PRECONDITIONING
If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always turn ignition switch OFF and
wait at least 10 seconds before conducting the next test.
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION
With CONSULT
1. Start the engine and drive at 30 km/h (19 MPH) or more for approximately 1 minute.
2. Stop the vehicle.
3. Perform self-diagnosis for “ALL MODE AWD/4WD”.
Is DTC “P1865” detected?
YES
>> Proceed to
.
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000012199428
1.
PERFORM TCM SELF-DIAGNOSIS
With CONSULT
Perform self-diagnosis for “TRANSMISSION”.
Is any DTC detected?
YES
>> Perform trouble diagnosis for detected DTC. Refer to
(RE0F10D).
NO
>> GO TO 2.
2.
CHECK TERMINALS AND HARNESS CONNECTORS
Check AWD control module pin terminals for damage or loose connection with harness connector.
Is inspection result normal?
YES
>> After turning the ignition switch OFF, perform DTC confirmation procedure again. If DTC “P1865”
is detected, Replace AWD control module. Refer to
DLN-91, "Removal and Installation"
NO
>> Repair or replace error-detected parts.
DTC
Display item
Malfunction detected condition
Possible cause
P1865
GEAR RATIO
Malfunction is detected in CVT ratio sig-
nal that is output from TCM through CAN
communication.
• Sensor related to CVT
• TCM
• AWD control module
• CAN communication line
U1000 CAN COMM CIRCUIT
DLN-75
< DTC/CIRCUIT DIAGNOSIS >
[TRANSFER: TY21B]
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U1000 CAN COMM CIRCUIT
Description
INFOID:0000000012199429
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle mul-
tiplex communication line with high data communication speed and excellent error detection ability. Many elec-
tronic control units are equipped onto a vehicle, and each control unit shares information and links with other
control units during operation (not independent). In CAN communication, control units are connected with 2
communication lines (CAN-H line, CAN-L line) allowing a high rate of information transmission with less wiring.
Each control unit communicate data but selectively reads required data only.
DTC Logic
INFOID:0000000012199430
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PRECONDITIONING
If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always turn ignition switch OFF and
wait at least 10 seconds before conducting the next test.
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION
With CONSULT
1. Turn the ignition switch OFF to ON.
2. Perform self-diagnosis for “ALL MODE AWD/4WD”.
Is DTC “U1000” detected?
YES
>> Proceed to
.
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000012199431
LAN-17, "Trouble Diagnosis Flow Chart"
DTC
Display item
Malfunction detected condition
Possible cause
U1000
CAN COMM CIRCUIT
AWD control module is not transmitting/
receiving CAN communication signal for
2 seconds or more.
• CAN communication error
• Malfunction of AWD control module
DLN-76
< DTC/CIRCUIT DIAGNOSIS >
[TRANSFER: TY21B]
U1010 CONTROL UNIT (CAN)
U1010 CONTROL UNIT (CAN)
Description
INFOID:0000000012199432
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle mul-
tiplex communication line with high data communication speed and excellent error detection ability. Many elec-
tronic control units are equipped onto a vehicle, and each control unit shares information and links with other
control units during operation (not independent). In CAN communication, control units are connected with 2
communication lines (CAN-H line, CAN-L line) allowing a high rate of information transmission with less wiring.
Each control unit communicate data but selectively reads required data only.
DTC Logic
INFOID:0000000012199433
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PRECONDITIONING
If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always turn ignition switch OFF and
wait at least 10 seconds before conducting the next test.
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION
With CONSULT
1. Turn the ignition switch OFF to ON.
2. Perform self-diagnosis for “ALL MODE AWD/4WD”.
Is DTC “U1010” detected?
YES >> Proceed
.
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000012199434
1.
CHECK AWD CONTROL MODULE
Check AWD control module harness connector for disconnection and deformation.
Is the inspection result normal?
YES
>> Replace AWD control module. Refer to
DLN-91, "Removal and Installation"
.
NO
>> Repair or replace error-detected parts.
DTC
Display item
Malfunction detected condition
Possible cause
U1010
CONTROL UNIT (CAN)
Detecting error during the initial diagno-
sis of CAN controller of AWD control
module.
Internal malfunction of AWD control
module
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