Nissan Murano. Manual - part 1366

TM-6

< BASIC INSPECTION >

[CVT: RE0F09B]

DIAGNOSIS AND REPAIR WORK FLOW

• Stall test. Refer to 

TM-156, "Inspection and Judgment"

.

>> GO TO 3.

3.

CHECK DTC

1.

Check DTC.

2.

Perform the following procedure if DTC is detected.

• Record DTC.
• Erase DTC. Refer to 

TM-36, "Diagnosis Description"

.

Is any DTC detected?

YES

>> GO TO 4.

NO

>> GO TO 5.

4.

PERFORM DIAGNOSTIC PROCEDURE

Perform “Diagnostic Procedure” for the displayed DTC. Repair detected items.

>> GO TO 5.

5.

PERFORM DTC CONFIRMATION PROCEDURE

Perform “DTC CONFIRMATION PROCEDURE” for the displayed DTC.
Is DTC detected?

YES

>> GO TO 4.

NO

>> GO TO 6.

6.

CHECK SYMPTOM 2

Confirm the symptom described by the customer.

Is any malfunction present?

YES

>> GO TO 7.

NO

>> INSPECTION END

7.

ROAD TEST

Perform “ROAD TEST”. Refer to 

TM-160, "Description"

.

>> GO TO 8.

8.

CHECK SYMPTOM 3

Confirm the symptom described by the customer.

Is any malfunction present?

YES

>> GO TO 2.

NO

>> INSPECTION END

Diagnostic Work Sheet

INFOID:0000000009719387

INFORMATION FROM CUSTOMER

KEY POINTS

• WHAT..... Vehicle & CVT model
• WHEN..... Date, Frequencies
• WHERE..... Road conditions
• HOW..... Operating conditions, Symptoms

Customer name

MR/MS

Model & Year

VIN

Trans. Model

Engine

Mileage

Malfunction Date

Manuf. Date

In Service Date

Frequency

†

 Continuous

†

 Intermittent (

times a day)

DIAGNOSIS AND REPAIR WORK FLOW

TM-7

< BASIC INSPECTION >

[CVT: RE0F09B]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

DIAGNOSTIC WORK SHEET

Symptoms

†

 Vehicle does not move.

(

†

 Any position

†

 Particular position)

†

 No shift

†

 Lock-up malfunction

†

 Shift shock or slip

(

†

 N 

→

 D

†

 N 

→

 R

†

 Lock-up

†

 Any drive position)

†

 Noise or vibration

†

 No pattern select

†

 Others

(

)

Malfunction Indicator Lamp (MIL)

†

 Continuously lit

†

 Not lit

1

†

 Read the item on cautions concerning fail-safe and understand the customer's complaint.

TM-126

2

†

 CVT fluid inspection, stall test and line pressure test

†

 CVT fluid inspection

TM-151

†

 Leak (Repair leak location.)

†

 State

†

 Amount

†

 Stall test

TM-156
TM-158

†

 Torque converter one-way clutch

†

 Reverse brake

†

 Forward clutch

†

 Steel belt

†

 Engine

†

 Line pressure low

†

 Primary pulley

†

 Secondary pulley

†

 Line pressure inspection - Suspected part:

3

†

 Perform self-diagnosis.

TM-38

 Enter checks for detected items.

4

†

 Perform road test.

TM-160

4-1.

Check before engine is started 

TM-160

4-2.

Check at idle

TM-160

4-3.

Cruise test

TM-161

†

 Check malfunction phenomena to repair or replace malfunctioning part after completing all road tests.

TM-129

5

†

 Drive vehicle to check that the malfunction phenomenon has been resolved.

6

†

 Erase the results of the self-diagnosis from the TCM and the ECM.

TM-8

< BASIC INSPECTION >

[CVT: RE0F09B]

ADDITIONAL SERVICE WHEN REPLACING TCM

ADDITIONAL SERVICE WHEN REPLACING TCM

Description

INFOID:0000000009719388

When replacing the TCM, perform the following work.

TCM PROGRAMMING

• Since vehicle specifications are not yet written in a new TCM, it is necessary to write them with CONSULT.

CAUTION:

When replacing TCM, save TCM data on CONSULT before removing TCM.

LOADING AND STORING OF CALIBRATION DATA

• The TCM acquires calibration data (individual characteristic value) of each solenoid that is stored in the

ROM assembly (in the control valve). This enables the TCM to perform accurate control. After the TCM is
replaced, check that the calibration data is correctly loaded and stored.

CAUTION:

When replacing TCM and transaxle assembly as a set, replace transaxle assembly first and then
replace TCM.
If the TCM is replaced in advance, perform “ADDITIONAL SERVICE WHEN REPLACING TRANSAXLE
ASSEMBLY”. Refer to 

TM-10, "Description"

.

Procedure

INFOID:0000000009719389

CAUTION:

Immediately after TCM is replaced or after transaxle assembly is replaced (after TCM initialization is
complete), self-diagnosis result of “P1701”, “P1709” may be displayed. In this case, erase self-diagno-
sis result using CONSULT. After erasing self-diagnosis result, perform DTC “P1701”, “P1709” repro-
duction procedure and check that malfunction is not detected. Refer to 

TM-87, "DTC Logic"

 (P1701),

TM-91, "DTC Logic"

 (P1709).

1.

CHECK TCM PART NUMBER

Check TCM part number to see whether it is blank TCM or not.
NOTE:
• Part number of blank TCM is 310F6-XXXXX.
• Check the part number when ordering TCM or with the one included in the label on the container box.

Is the TCM a blank TCM?

YES

>> GO TO 2.

NO

>> GO TO 3.

2.

SAVING TCM DATA

With CONSULT

1.

Turn ignition switch OFF.

2.

Turn ignition switch ON.

3.

Select “Re/programming, Configuration”.

4.

Select “AT/CVT”.
NOTE:
If “AT/CVT” is not displayed and TCM data cannot be saved on CONSULT, GO TO 3.

5.

Select “Programming”.

6.

Save TCM data on CONSULT according to the CONSULT display.

>> GO TO 3.

3.

REPLACE TCM

Replace TCM. Refer to 

TM-165, "Removal and Installation"

.

>> GO TO 4.

4.

LOAD CALIBRATION DATA

1.

Shift the selector lever to the “P” position.

2.

Turn ignition switch ON.

ADDITIONAL SERVICE WHEN REPLACING TCM

TM-9

< BASIC INSPECTION >

[CVT: RE0F09B]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

3.

Check that “P” is displayed on shift position indicator on combination meter.
NOTE:
Displayed approximately 1 – 2 seconds after the selector lever is moved to the “P” position.

Does the shift position indicator display “P”?

YES

>> GO TO 6.

NO

>> GO TO 5.

5.

DETECT MALFUNCTIONING ITEM

Check the following items:
• Harness between the TCM and the ROM assembly inside the transaxle assembly is open or shorted.
• Disconnected, loose, bent, collapsed, or otherwise abnormal connector housing terminals

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace the malfunctioning parts.

6.

STORE CALIBRATION DATA

1.

Turn ignition switch OFF and wait for 5 seconds.

2.

Turn ignition switch ON.

Does the shift position indicator display “P” at the same time when turning ON the ignition switch?

YES-1 (TCM is blank)>>GO TO 7.
YES-2 (TCM is not blank)>>WORK END
NO

>> Check harness between battery and TCM harness connector terminal. Refer to 

TM-87, "Diagno-

sis Procedure"

.

7.

PROGRAMMING

With CONSULT

1.

Select “Programming”.

2.

Perform programming according to the CONSULT display.

>> WORK END