Nissan X-Trail 32. Manual - part 2033

TM-90

< SYSTEM DESCRIPTION >

[6MT: RS6F52A]

STRUCTURE AND OPERATION

STRUCTURE AND OPERATION

Sectional View

INFOID:0000000010921076

2WD

4WD

Transaxle case

3rd input gear

3rd-4th synchronizer hub

3rd-4th coupling sleeve

4th input gear

5th input gear

5th-6th synchronizer hub

5th-6th coupling sleeve

6th input gear

Input shaft rear bearing

Mainshaft rear bearing

6th main gear

5th main gear

4th main gear

3rd main gear

2nd main gear

1st-2nd synchronizer hub

1st-2nd coupling sleeve

1st main gear

Reverse main gear

Differential side bearing

Differential assembly

Final gear

Mainshaft front bearing

Mainshaft

Input shaft

Input shaft front bearing

Clutch housing

Reverse idler shaft

Reverse idler gear (front)

Reverse coupling sleeve

Reverse idler gear (rear)

JPDIC0468ZZ

STRUCTURE AND OPERATION

TM-91

< SYSTEM DESCRIPTION >

[6MT: RS6F52A]

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Transaxle case

3rd input gear

3rd-4th synchronizer hub

3rd-4th coupling sleeve

4th input gear

5th input gear

5th-6th synchronizer hub

5th-6th coupling sleeve

6th input gear

Input shaft rear bearing

Mainshaft rear bearing

6th main gear

5th main gear

4th main gear

3rd main gear

2nd main gear

1st-2nd synchronizer hub

1st-2nd coupling sleeve

1st main gear

Reverse main gear

Differential side bearing

Differential assembly

Final gear

Output gear assembly

Reduction gear

Mainshaft front bearing

Mainshaft

Input shaft

Input shaft front bearing

Clutch housing

Reverse idler shaft

Reverse idler gear (front)

Reverse coupling sleeve

Reverse idler gear (rear)

JPDIC0046ZZ

TM-92

< SYSTEM DESCRIPTION >

[6MT: RS6F52A]

STRUCTURE AND OPERATION

System Description

INFOID:0000000010921077

DOUBLE-CONE SYNCHRONIZER

Double-cone synchronizer is adopted for 3rd gear to reduce operating force of the shift lever.

TRIPLE-CONE SYNCHRONIZER

Triple-cone synchronizers are adopted for 1st and 2nd gears to reduce operating force of the shift lever.

REVERSE GEAR NOISE PREVENTION FUNCTION (SYNCHRONIZING METHOD)

Reverse gear noise prevention makes smooth operation possible
and restrains the gear's grating noise by stopping the rotation of
each gear when gear is shifted to reverse position.

PCIB1454E

: Synchronizer hub of reverse idler gear (rear)

: Reverse coupling sleeve

: Reverse baulk ring

: Reverse insert spring

: Reverse idler gear (rear)

: Reverse idler gear (front)

PCIB1909E

BACK-UP LAMP SWITCH

TM-93

< DTC/CIRCUIT DIAGNOSIS >

[6MT: RS6F52A]

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DTC/CIRCUIT DIAGNOSIS

BACK-UP LAMP SWITCH

Component Function Check

INFOID:0000000010929570

1.

REVERSE POSITION SIGNAL OUTPUT CHECK

1.

Turn the ignition switch OFF.

2.

Disconnect back-up lamp switch harness connector.

3.

Operate shift lever to each position and check continuity
between back-up lamp switch 

 terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Proceed to 

TM-93, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000010929571

1.

CHECK BACK-UP LAMP SWITCH

Check back-up lamp switch. Refer to 

TM-93, "Component Inspection"

.

Is the inspection results normal?

YES

>> Repair shift control function or transaxle for mechanical malfunction.

NO

>> Replace back-up lamp switch. Refer to 

TM-114, "Removal and Installation"

.

Component Inspection

INFOID:0000000010929572

1.

CHECK BACK-UP LAMP SWITCH

1.

Turn the ignition switch OFF.

2.

Disconnect back-up lamp switch harness connector.

3.

Remove back-up lamp switch. Refer to 

TM-114, "Removal and Installation"

.

4.

Check continuity between back-up lamp switch terminals.

NOTE:
When shift lever is in reverse gear position, plunger is pressed.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace back-up lamp switch. Refer to 

TM-114,

"Removal and Installation"

.

Terminals

Condition

Continuity

1

2

Reverse gear position

Existed

Except reverse gear position

Not existed

JSDIA6267ZZ

Terminals

Condition

Continuity

1

2

Plunger 

 is pressed.

Existed

Plunger 

 is released.

Not existed

JSDIA6325ZZ