Nissan Frontier D40. Manual - part 248

4WD SYSTEM

DLN-13

< FUNCTION DIAGNOSIS >

[TRANSFER: TX15B]

C

E

F

G

H

I

J

K

L

M

A

B

DLN

N

O

P

When the A/T selector lever is in “P” position, the vehicle may move if the transfer case is in neutral.  ATP
warning lamp is turned on to indicate this condition to the driver.

Component Parts Location

INFOID:0000000005275407

1.

Fuse and relay box
A: Transfer shut off relay 1 E156
B: Transfer shift high relay E46
C: Transfer shift low relay E47
D: Transfer shut off relay 2 E157

2.

A: ATP switch F55 (A/T models)
B: 4 LO switch F60
(View with front propeller shaft re-
moved.)

3.

Wait detection switch F59

WDIA0345E

DLN-14

< FUNCTION DIAGNOSIS >

[TRANSFER: TX15B]

4WD SYSTEM

CAN Communication

INFOID:0000000005275408

Refer to 

LAN-4, "System Description"

.

Cross-Sectional View

INFOID:0000000005275409

4.

Transfer control device F58

5.

Transfer control unit M152, M153
(View with lower instrument panel LH  
removed.)

6.

Park/neutral position switch F66
(M/T models)

7.

Combination meter M24
A: 4WD warning lamp
B: 4LO indicator lamp
C: 4WD shift indicator lamp
D: ATP warning lamp (A/T models)

8.

4WD shift switch M141

1.

Mainshaft

2.

Rear case

3.

Oil pump assembly

4.

Clutch gear

5.

2-4 shift fork

6.

2-4 sleeve

7.

Drive chain

8.

Sprocket

9.

L-H shift fork

10. L-H sleeve

11.

Internal gear

12. Front case

13. Planetary carrier assembly

14. Sun gear assembly

15. L-H shift rod

16. Control shift rod A/T

17. Companion flange

18. Front drive shaft

19. Control shift rod M/T

20. Transfer control device

SDIA3418E

4WD SYSTEM

DLN-15

< FUNCTION DIAGNOSIS >

[TRANSFER: TX15B]

C

E

F

G

H

I

J

K

L

M

A

B

DLN

N

O

P

Power Transfer

INFOID:0000000005275410

POWER TRANSFER DIAGRAM

POWER TRANSFER FLOW

1.

Mainshaft

2.

Clutch gear

3.

2-4 sleeve

4.

Drive chain

5.

Sprocket

6.

L-H sleeve

7.

Planetary carrier assembly

8.

Sun gear assembly

9.

Front drive shaft

WDIA0223E

DLN-16

< FUNCTION DIAGNOSIS >

[TRANSFER: TX15B]

4WD SYSTEM

SDIA2213E