1996 TOYOTA LAND CRUISER Relay

SF1F4−01
P22674
Circuit Opening RelayFoot Rest
Scuff Plate
−
SFI CIRCUIT OPENING RELAY
SF−55
683
Author: Date:
1996 LAND CRUISER (RM451U)
CIRCUIT OPENING RELAY
COMPONENTS
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SF1F5−01
P05668
OhmmeterContinuity
Ohmmeter
No Continuity
1
2
43
P05667
Ohmmeter 1
2
3
4 Battery
SF−56
−
SFI CIRCUIT OPENING RELAY
1996 LAND CRUISER (RM451U)
INSPECTION
1. REMOVE CIRCUIT OPENING RELAY
2. INSPECT CIRCUIT OPENING RELAY CONTINUITY
(a) Using an ohmmeter, check that there is continuity be- tween terminals 1 and 3.
(b) Check that there is no continuity between terminals 2 and
4.
If continuity is not as specified, replace the relay.
3. INSPECT CIRCUIT OPENING RELAY OPERATION
(a) Apply battery voltage across terminals 1 and 3.
(b) Using an ohmmeter, check that there is continuity be- tween terminals 2 and 4.
If operation is not as specified, replace the relay.
4. REINSTALL CIRCUIT OPENING RELAY
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SF1F7−01
P09134
OhmmeterContinuity
Ohmmeter Ohmmeter
Continuity
No Continuity FP
PR
FPR
+B1
+B2
P09135
Ohmmeter
No
Continuity
Battery
Ohmmeter
Continuity +B1
+B2 FP
PR
FPR
−
SFI FUEL PUMP RELAY
SF−57
685
Author: Date:
1996 LAND CRUISER (RM451U)
FUEL PUMP RELAY
INSPECTION
1. REMOVE FUEL PUMP RELAY
(a) Disconnect the fuel pump relay connector.
(b) Remove the bolt and fuel pump relay.
2. INSPECT FUEL PUMP RELAY CONTINUITY
(a) Using an ohmmeter, check that there is continuity be-
tween terminals +B1 and FPR.
(b) Check that there is continuity between terminals +B2 and
FP.
(c) Check that there is no continuity between terminals +B2
and PR.
If continuity is not as specified, replace the relay.
3. INSPECT FUEL PUMP RELAY OPERATION
(a) Apply battery voltage across terminals +B1 and FPR.
(b) Using an ohmmeter, check that there is no continuity be- tween the +B2 and FP.
(c) Check that there is continuity between terminals +B2 and
PR.
If operation is not as specified, replace the relay.
4. REINSTALL FUEL PUMP RELAY
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SR16M−01
−
STEERING POWER STEERING GEAR
SR−35
1996 LAND CRUISER (RM451U)
REMOVAL
1. PLACE FRONT WHEELS FACING STRAIGHT AHEAD
2. REMOVE STEERING WHEEL PAD (See page SR−11)
3. REMOVE STEERING WHEEL (See page SR−11)
4. REMOVE FRAME SEAL
5. REMOVE LINK JOINT PROTECTOR
Remove the 2 bolts.
6. DISCONNECT PITMAN ARM WITH RELAY ROD
(a) Remove the pitman arm set nut and spring washer.
(b) Using SST, disconnect the pitman arm from the gear as- sembly.
SST 09628−62011
7. DISCONNECT PRESSURE FEED AND RETURN TUBES
Using SST, disconnect the pressure feed and return tubes. SST 09631−22020
8. DISCONNECT SLIDING YOKE SUB−ASSEMBLY
(See page SR−13 )
9. REMOVE PS GEAR ASSEMBLY
Remove the 4 installation bolts and nuts.
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SR16Q−01
SR2922
Alignment Marks
−
STEERING POWER STEERING GEAR
SR−43
1996 LAND CRUISER (RM451U)
INSTALLATION
1. INSTALL PS GEAR ASSEMBLY
Torque the 4 installation bolts and nuts.
Torque: 142 N·m (1,450 kgf·cm, 105 ft·lbf)
2. CONNECT SLIDING YOKE SUB−ASSEMBLY (See page SR−19 )
3. CONNECT PRESSURE FEED AND RETURN TUBES
Using SST, connect the pressure feed and return tubes. SST 09631−22020
Torque: 36 N·m (365 kgf·cm, 26 ft·lbf)
HINT:
Use a torque wrench with a fulcrum length of 300 mm
(11.81 in.).
This torque value is effective in case that SST is parallel
to a torque wrench.
4. CONNECT PITMAN ARM WITH RELAY ROD
(a) Align the alignment marks on the cross shaft and pitman arm and connect the pitman arm.
(b) Install the spring washer and pitman arm set nut. Torque: 177 N·m (1,800 kgf·cm, 130 ft·lbf)
5. POSITION FRONT WHEELS FACING STRAIGHT AHEAD
HINT:
Do it with the front of the vehicle jacked up.
6. CENTER SPIRAL CABLE (See page SR−19 )
7. INSTALL STEERING WHEEL
(a) Align the matchmarks on the wheel and steering column main shaft.
(b) Temporarily tighten the wheel set nut.
(c) Connect the connector.
8. BLEED POWER STEERING SYSTEM
(See page SR−3 )
9. CHECK STEERING WHEEL CENTER POINT
10. TORQUE STEERING WHEEL SET NUT
Torque: 34 N·m (350 kgf·cm, 25 ft·lbf)
11. INSTALL STEERING WHEEL PAD (See page SR−19)
12. CHECK FRONT WHEEL ALIGNMENT (See page SR−4 )
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SR16S−03
SR4102
SST
SR4103
SST
SR4104
SST
−
STEERING STEERING LINKAGE
SR−45
1996 LAND CRUISER (RM451U)
REMOVAL
NOTICE:
When using a vise, do not overtighten it.
1. REMOVE ENGINE UNDER COVER
Remove the 4 bolts.
2. REMOVE PITMAN ARM
(a) Remove the cotter pin and nut.
(b) Using SST, disconnect the pitman arm from the relay rod
assembly.
SST 09611 −22012
(c) Remove the pitman arm set nut and spring washer.
(d) Using SST, disconnect the pitman arm from the PS gear assembly.
SST 09628−62011
3. REMOVE STEERING DAMPER WITH STEERING DAMPER BRACKET
(a) Remove the nut and 2 damper bracket set bolts.
(b) Using SST, disconnect the damper with damper bracket from the relay rod assembly.
SST 09611 −22012
4. REMOVE STEERING DAMPER
(a) Secure the damper bracket in a vise.
(b) Remove the nut.
(c) Using SST, r emove the damper from the damper bracket.
SST 09610−55012
5. REMOVE RELAY ROD ASSEMBLY
(a) Remove the cotter pin and nut.
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SR4106
SST
SR−46
−
STEERING STEERING LINKAGE
1996 LAND CRUISER (RM451U)
(b) Using SST, disconnect the relay rod assembly from the
knuckle arm.
SST 09611 −22012
6. REMOVE TIE ROD ASSEMBLY
(a) Remove the 2 cotter pins and nuts.
(b) Using SST, disconnect the tie rod assembly from the RH and LH knuckle arms.
SST 09611 −22012
7. REMOVE TIE ROD ENDS AND RELAY ROD ENDS
Loosen the tie rod end or relay rod end clamp and remove the
tie rod end or relay rod end.
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SR16T−01
−
STEERING STEERING LINKAGE
SR−47
1996 LAND CRUISER (RM451U)
INSTALLATION
HINT:
When connecting the ball stud to the arm or rod, remove the
grease on the joint surfaces.
1. INSTALL TIE ROD ENDS AND RELAY ROD ENDS
(a) Turn the tie rod ends or relay rod ends equal amounts into
the rod tube. Tie rod assembly should be approximately
1,233 mm (48.54 in.). Relay rod assembly should be
approximately 1,090 mm (42.91 in.).
(b) The remaining length of threads on both tie rod ends or relay rod ends should be equal.
(c) Temporarily tighten the tie rod end or relay rod end clamps.
2. INSTALL TIE ROD ASSEMBLY
(a) Connect the tie rod assembly to the RH and LH knuckle arms.
(b) Torque the 2 nuts. Torque: 91 N·m (925 kgf·cm, 67 ft·lbf)
(c) Install 2 new cotter pins.
(d) After adjusting toe−in, torque the clamp bolts and nuts. Torque: 37 N·m (375 kgf·cm, 27 ft·lbf)
3. INSTALL RELAY ROD ASSEMBLY
(a) Connect the relay rod assembly to the knuckle arm.
(b) Torque the nut. Torque: 91 N·m (925 kgf·cm, 67 ft·lbf)
(c) Install a new cotter pin.
(d) Torque the clamp bolts and nuts. Torque: 37 N·m (375 kgf·cm, 27 ft·lbf)
4. INSTALL STEERING DAMPER
(a) Secure the damper bracket in a vise.
(b) Connect the damper to the damper bracket.
(c) Torque a new nut. Torque: 74 N·m (750 kgf·cm, 54 ft·lbf)
5. INSTALL STEERING DAMPER WITH STEERING DAMPER BRACKET
(a) Connect the damper with damper bracket to the relay rod
assembly.
(b) Torque a new nut and 2 damper bracket set bolts.
Torque:
Nut: 74 N·m (750 kgf·cm, 54 ft·lbf)
Bolt: 39 N·m (400 kgf·cm, 29 ft·lbf)
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Version 1.11 - 03/16/2010