Nissan Pathfinder (2007 year). Manual — part 334
PARKING BRAKE CONTROL
PB-5
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2007 Pathfinder
CAUTION:
Do not reuse adjusting nut after removing it.
4.
Remove the lock plate from the front cable.
5.
Remove front parking brake cable bolt and nut.
6.
Disconnect return spring from equalizer.
7.
Disconnect the front parking brake cable from the equalizer and remove front cable.
8.
Remove the rear disc rotors. Refer to
BR-31, "Removal and Installation of Brake Caliper and Disc Rotor"
.
9.
Remove parking brake shoes, and remove rear cable from toggle lever. Refer to
10. Remove equalizer from right and left rear cables.
11. Remove right and left rear cable bolts and nuts, then remove right and left rear cables.
INSTALLATION
●
Installation is in the reverse order of removal.
CAUTION:
Do not reuse adjusting nut after removing it.
●
Adjust parking brake. Refer to
.
PB-6
PARKING BRAKE SHOE
2007 Pathfinder
PARKING BRAKE SHOE
PFP:44060
Removal and Installation
EFS0064E
COMPONENTS
REMOVAL
WARNING:
Clean the brakes with a vacuum dust collector to minimize the hazard of airborne particles or other
materials.
NOTE:
Remove the disc rotor only with the parking brake pedal completely disengaged.
1.
Back plate
2.
Anchor
3.
Shoes
4.
Toggle lever
5.
Upper return spring
6.
Shoe hold-down spring
7.
Retainer
8.
Shoe hold-down pin
9.
Adjuster
10. Lower return spring
11.
Disc rotor
12. Adjuster access plug
LFIA0230E
PARKING BRAKE SHOE
PB-7
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2007 Pathfinder
1.
Remove the rear disc rotor. Refer to
BR-31, "Removal and Installation of Brake Caliper and Disc Rotor"
.
2.
Remove the rear drive shaft. Refer to
RAX-7, "Removal and Installation"
3.
Disconnect wheel sensor at harness connector. Then remove wheel sensor wire from grommet mounts.
4.
Remove wheel hub and bearing assembly. Refer to
RAX-5, "Removal and Installation"
●
Withdraw wheel sensor harness through back plate when removing wheel hub and bearing assembly.
5.
Remove the return springs.
6.
Remove the adjuster.
7.
Remove the retainers, anti-rattle pins and shoes.
8.
Disconnect the parking brake cable from the toggle lever.
9.
Remove back plate.
INSPECTION AFTER REMOVAL
Lining Thickness Inspection
●
Check thickness of lining.
Drum Inner Diameter Inspection
●
Check drum inner diameter.
Other Inspections
●
Check shoe sliding surface for excessive wear and damage.
●
Check anti-rattle pin for excessive wear and corrosion.
●
Check return spring for sagging.
●
Check adjuster for rough operation.
●
When disassembling adjuster, apply PBC (Poly Butyl Cuprysil) grease or equivalent to the adjuster
threads. Refer to
MA-11, "Fluids and Lubricants"
●
Check either visually or with a vernier caliper to see if there is any excessive wear, cracks, or damage
inside drum.
INSTALLATION
Installation is in the reverse order of removal.
●
Apply brake grease to the specified points during assembly. Refer to
Standard thickness "A"
: 5.15
±
0.25 mm
(0.203
±
0.010 in)
Repair limit thickness "A"
: 0.5 mm (0.020 in)
SBR021A
Standard inner diameter
: 205
±
0.13 mm
(8.07
±
0.01 in)
Maximum inner diameter
: 205.7 mm (8.10 in)
SBR768A
PB-8
PARKING BRAKE SHOE
2007 Pathfinder
●
Install adjuster so that threaded part expands when rotating it in
the direction shown by the arrow.
●
Shorten adjuster by rotating it in the opposite direction as shown
by the arrow.
NOTE:
After replacing brake shoes or disc rotors, or if parking brake does
not function well, perform break-in operation as follows.
1.
Adjust parking brake pedal stroke. Refer to
.
2.
Perform parking brake burnishing operation by driving the vehicle forward under the following conditions:
CAUTION:
●
To prevent lining from getting too hot, allow a cool off period of approximately 5 minutes after
every break-in operation.
●
Do not perform excessive break-in operations, because it may cause uneven or early wear of
lining.
3.
After burnishing operation, check parking brake pedal stroke. Readjust if it is now longer than the speci-
fied stroke. Refer to
SFIA0153E
●
Vehicle speed 40 km/h (25 MPH) set (forward)
●
Parking brake operating force 196 N (20.0 kg-f, 44.1 lb-f) set
●
Apply time 30 sec.
SERVICE DATA AND SPECIFICATIONS (SDS)
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2007 Pathfinder
SERVICE DATA AND SPECIFICATIONS (SDS)
PFP:00030
Parking Drum Brake
EFS0064F
Unit: mm (in)
Parking Brake Control
EFS0064G
Type
Drum
Brake lining
Standard thickness (new)
5.15
±
0.25 (0.203
±
0.010)
Wear limit thickness
0.5 (0.020)
Drum inner diameter (disc)
Standard inner diameter (new)
205
±
0.13 (8.07
±
0.01)
Wear limit of inner diameter
205.7 (8.10)
Control type
Foot pedal
Number of notches [under force of 196 N (20.0 kg-f, 44.1 lb-f)]
4 – 5 notches
Number of notches when warning lamp switch comes on
1 notch
PB-10
SERVICE DATA AND SPECIFICATIONS (SDS)
2007 Pathfinder
PG-1
POWER SUPPLY, GROUND & CIRCUIT ELEMENTS
K ELECTRICAL
CONTENTS
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SECTION
PG
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PG
2007 Pathfinder
PRECAUTIONS . . . . . . . . . . . . . . .. 3
POWER SUPPLY ROUTING CIRCUIT . . . . . .. 4
Schematic . . . . . . . . . . . . . . . . 4
Wiring Diagram — POWER — . . . . . . . . . 6
IPDM E/R (INTELLIGENT POWER DISTRIBUTION
MODULE ENGINE ROOM) . . . . . . . . . .. 18
System Description . . . . . . . . . . . . 18
Auto Active Test . . . . . . . . . . . . . . 23
Schematic . . . . . . . . . . . . . . . .. 25
IPDM E/R Terminal Arrangement . . . . . . ... 26
REMOVAL . . . . . . . . . . . . . . ... 32
INSTALLATION . . . . . . . . . . . . ... 32
GROUND CIRCUIT . . . . . . . . . . . . ... 33
Ground Distribution . . . . . . . . . . . . . 33
HARNESS . . . . . . . . . . . . . . . . . 43
Harness Layout . . . . . . . . . . . . . .. 43
Wiring Diagram Codes (Cell Codes) . . . . . .. 70
ELECTRICAL UNITS LOCATION . . . . . . . 73
Electrical Units Location . . . . . . . . . . . 73
ENGINE COMPARTMENT . . . . . . . . .. 73
PASSENGER COMPARTMENT . . . . . . . 74
HARNESS CONNECTOR . . . . . . . . . . . 76
PG-2
2007 Pathfinder
ELECTRICAL UNITS . . . . . . . . . . . . 80
Terminal Arrangement . . . . . . . . . . . 80
STANDARDIZED RELAY . . . . . . . . . . .. 81
Description . . . . . . . . . . . . . . . .. 81
NORMAL OPEN, NORMAL CLOSED AND
MIXED TYPE RELAYS . . . . . . . . . . 81
TYPE OF STANDARDIZED RELAYS . . . . ..81
SUPER MULTIPLE JUNCTION (SMJ) . . . . . ..83
Terminal Arrangement . . . . . . . . . . . .83
FUSE BLOCK-JUNCTION BOX (J/B) . . . . . ..85
Terminal Arrangement . . . . . . . . . . . .85
FUSE AND FUSIBLE LINK BOX . . . . . . . ..86
Terminal Arrangement . . . . . . . . . . . .86
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