2005 NISSAN NAVARA lock

TF-102
FRONT OIL SEAL
INSTALLATION
1. Install the front oil seal until it is flush with the end face of the
front case, using Tool.
CAUTION:
lDo not reuse oil seal.
lApply petroleum jelly to oil seal.
2. Align the matching mark of the front drive shaft with the match-
ing mark of the companion flange, then install the companion
flange.
3. Install the self-lock nut and tighten to the specified torque, using
Tool. Refer toTF-112, "
COMPONENTS".
CAUTION:
Do not reuse self-lock nut.
4. Install the front propeller shaft. Refer toPR-4, "
Removal and
Installation".
5. Refill the transfer with fluid and check fluid level. Refer toTF-12,
"FILLING".
6. Check the transfer for fluid leakage. Refer toTF-12, "
FLUID
LEAKAGE AND FLUID LEVEL". Tool number : KV38100500
LDIA0145E
SDIA2214E
Tool number : KV40104000
LDIA0147E

TRANSFER CONTROL DEVICE
TF-105
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TRANSFER CONTROL DEVICEPFP:33251
Removal and InstallationEDS0032M
REMOVAL
1. Switchthe4WDshiftswitchto2WDandsetthetransferassemblyto2WD.
2. Disconnect the transfer control device connector.
3. Remove the breather hose from the transfer control device.
4. Remove the bolts and detach the transfer control device.
INSTALLATION
1. Install the O-ring to the transfer control device.
CAUTION:
lDo not reuse O-ring.
lApply petroleum jelly to O-ring.
2. Install the transfer control device.
a. Turn the control shift rod fully counterclockwise using a flat-
bladed screwdriver, and then put a mark on the control shift rod.
b. Align the transfer control device shaft cutout with the mark on
the control shift rod, and install.
NOTE:
Turn the transfer control device when the transfer control device
connection does not match.
LDIA0136E
SDIA3378E
PDIA0119E
PDIA0120E

TF-112
TRANSFER ASSEMBLY
INSTALLATION
Note the following, and install in the reverse order of removal.
lTighten the bolts to specification.
lAfter the installation, check the transfer fluid level and fluid leak-
age. Refer toTF-12, "
FLUID LEAKAGE AND FLUID LEVEL".
lAfter filling, start the engine for one minute. Then stop the
engine and recheck the transfer fluid.
lAfter the installation, check the 4WD shift indicator pattern. If
NG, adjust the position between the transfer assembly and
transfer control unit. Refer toTF-4, "
Precautions for Transfer
Assembly and Transfer Control Unit Replacement".
Disassembly and AssemblyEDS0032P
COMPONENTS
Bolt length : 45 mm (1.77 in)
Tightening torque : 36 N·m (3.7kg-m, 27 ft-lb)
SDIA3181E
1. Baffle plate 2. Breather tube 3. Front case
4. Snap ring 5. Input oil seal 6. Self-lock nut
7. Companion flange 8. Front oil seal 9. 4LO switch (gray with green paint)
10. ATP switch (black) 11. Rear case 12. Wait detection switch (gray)
13. Gasket 14. Filler plug 15. Check ball
16. Check spring 17. Check plug 18. Drain plug
19. O-ring 20. Transfer control device 21. Harness bracket
SDIA3419E

TF-114
TRANSFER ASSEMBLY
DISASSEMBLY
1. Remove the drain plug and filler plug.
2. Remove the transfer control device from the rear case.
3. Remove the O-ring from the transfer control device.
4. Remove the self-lock nut from the companion flange, using Tool.
5. Put a matching mark on top of the front drive shaft in line with
the mark on the companion flange.
CAUTION:
Use paint to make the matching mark on the front drive
shaft. Do not damage the front drive shaft.
6. Remove the companion flange, using suitable tool.
SDIA2212E
Tool number : KV40104000
SDIA2841E
SDIA2779E
WDIA0133E

TF-122
TRANSFER ASSEMBLY
7. Install the planetary carrier assembly and sun gear assembly to
the front case, using Tool.
8. Install the snap ring to the sun gear.
CAUTION:
lDo not reuse snap ring.
lDo not damage sun gear.
9. Set the L-H sleeve together with the L-H shift fork assembly onto
the planetary carrier assembly.
10. Install the control shift rod assembly to the front case.
CAUTION:
Set pin of L-H shift fork assembly into the groove of drum
cam.
11. Turn the control shift rod assembly fully counterclockwise.
12. Install the L-H shift rod assembly through the L-H shift fork
assembly opening to the front case.
CAUTION:
Set pin of L-H shift rod assembly into the groove of drum
cam.
13. Install the mainshaft to the sun gear assembly.Tool number : KV38100200
SDIA2791E
PDIA0099E
SDIA2438E
WDIA0215E
WDIA0216E

TRANSFER ASSEMBLY
TF-127
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38. Install the front oil seal until it is flush with the end face of the
front case, using Tool.
CAUTION:
lDo not reuse oil seal.
lApply petroleum jelly to oil seal.
39. Align the matching mark on the front drive shaft with the mark on
the companion flange, then install the companion flange.
40. Install the companion flange self-lock nut. Tighten to the speci-
fied torque, using Tool. Refer toTF-112, "
COMPONENTS".
CAUTION:
Do not reuse self-lock nut.
41. Install the O-ring to the transfer control device.
CAUTION:
lDo not reuse O-ring.
lApply petroleum jelly to O-ring.
42. Install the transfer control device to the rear case.
a. Turn the control shift rod fully counterclockwise using a flat-
bladed screwdriver, and then put a mark on the control shift rod.Tool number : KV38100500
PDIA0117E
SDIA2779E
Tool number : KV40104000
WDIA0219E
SDIA3378E
PDIA0119E

FRONT WIPER AND WASHER SYSTEM
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With the ignition switch in ON or START position, power is supplied
lthrough 10A fuse [No. 15, located in fuse block (J/B)]
lto combination switch terminal 2,
lthrough 10A fuse [No. 1, located in fuse block (J/B)]
lto BCM terminal 3.
Ground is supplied
lto BCM terminal 55 and
lto combination switch terminal 9
lthrough grounds M21, M80 and M83,
lto IPDM E/R terminals 38 and 59 and
lto front wiper motor terminal 2
lthrough grounds E21, E41 and E61.
LOW SPEED WIPER OPERATION
When the ignition switch is in the ON or START position, and the front wiper switch is turned to the low posi-
tion, the BCM detects a low speed wiper ON request through the combination switch (wiper switch) reading
function.
The BCM then sends a front wiper (low) request signal with CAN communication.
lfrom BCM terminals 21 and 22
lto IPDM E/R terminals 39 and 40.
When IPDM E/R receives front wiper (low) request signal, it supplies ground to energize the front wiper main
relay.
With the front wiper LOW/ HIGH relay energized, power is supplied
lthrough front wiper main relay
lthrough front wiper LOW/HIGH relay
lthrough IPDM E/R terminal 32
lto front wiper motor terminal 1.
Ground is supplied
lto front wiper motor terminal 2
lthrough grounds E21, E41 and E61.
With power and ground supplied, the front wiper motor operates at low speed.
HI SPEED WIPER OPERATION
When the ignition switch is in the ON or START position, and the front wiper switch is turned to the high posi-
tion, the BCM detects a high speed wiper ON request through the combination switch (wiper switch) reading
function.
The BCM then sends a front wiper (high) request signal with CAN communication.
lfrom BCM terminals 21 and 22
lto IPDM E/R terminals 39 and 40.
When IPDM E/R receives front wiper (high) request signal, it supplies ground to energize the front wiper main
relays.
With the front wiper LOW/HIGH relays energized, power is supplied
lthrough front wiper main relay
lthrough front wiper LOW/HIGH relay
lthrough IPDM E/R terminal 35
lto front wiper motor terminal 4.
Ground is supplied
lto front wiper motor terminal 2
lthrough grounds E21, E41 and E61.
With power and ground supplied, the front wiper motor operates at high speed.

WW-6
FRONT WIPER AND WASHER SYSTEM
INTERMITTENT OPERATION
When front wiper switch is turned to INT position, wiper performs intermittent operation, low-speed operation,
and high-speed operation according to water drop increase rate on windshield detected by light and rain sen-
sor. If light and rain sensor malfunctions, it operates as vehicle speed sensing wiper during driving and oper-
ates intermittent operation according to INT-volume switch with vehicle stopped. During this time, BCM
controls each operation.
The BCM then sends a front wiper (HI or LOW) request signal with CAN communication.
lfrom BCM terminals 21 and 22
lto IPDM E/R terminals 39 and 40.
When the BCM determines that combination switch status is front wiper intermittent ON, it performs the follow-
ing operations.
lBCM detects intermittent wiper dial position.
lBCM sends front wiper request signal (HI or LOW) to IPDM E/R at calculated operation interval.
When IPDM E/R receives front wiper request signal (HI or LOW), it supplies ground to energize the front wiper
main relay and front wiper LOW/HIGH relay. It then sends an auto-stop signal to the BCM, and conducts inter-
mittent front wiper motor operation.
AUTO STOP OPERATION
When the wiper arms are not located at the base of the windshield, and the wiper switch is turned OFF, the
wiper motor will continue to operate until the wiper arms reach the windshield base. When the wiper arms
reach the base of windshield, front wiper motor terminals 2 and 5 are connected.
Ground is supplied
lto IPDM E/R terminal 43
lthrough front wiper motor terminal 5
lthrough front wiper motor terminal 2
lthrough grounds E21, E41 and E61.
The IPDM E/R sends an auto stop operation signal to the BCM with CAN communication.
When the BCM receives an auto stop operation signal, the BCM sends wiper stop signal to the IPDM E/R over
CAN communication lines. The IPDM E/R then de-energizes the front wiper main relay.
The wiper motor will then stop the wiper arms at the STOP position.
FRONT WASHER OPERATION
When the ignition switch is in the ON or START position, and the front washer switches are OFF, the front
washer motor is supplied power
lthrough 10A fuse [No. 15, located in fuse block (J/B)]
lthrough combination switch (wiper switch) terminal 2
lthrough combination switch (wiper switch) terminal 4
lto front washer motor terminal 1.
When the front wiper switch is in the front washer position, the BCM detects a front washer signal request
through the combination switch (wiper switch) reading function.
Combination switch ground is supplied
lto front washer motor terminal 2
lthrough combination switch (wiper switch) terminal 3
lthrough combination switch (wiper switch) terminal 9
lthrough grounds M21, M80 and M83.
With ground supplied, the front washer motor is operated in the front direction.
When the BCM detects that front washer motor has operated for 0.4 seconds or longer, the BCM uses CAN
communication and sends a wiper request signal to the IPDM E/R for low speed operation of wipers.
When the BCM detects that the washer switch is OFF, low speed operation cycles approximately 3 times and
then stops.