AC pressure switch TOYOTA LAND CRUISER 1996 J80 Service Manual

FI1654
Fulcrum Length
30 cm
SST
−
SFI SFI SYSTEM
SF−3
631
Author: Date:
1996 LAND CRUISER (RM451U)
8. FUEL SYSTEM
(a) When disconnecting the high fuel pressure line, a large
amount of gasoline will spill out, so observe the following
procedures:
(1) Disconnect the fuel pump connector.
(2) Start the engine. After the engine has stopped onits own, turn off the ignition switch.
(3) Put a container under the connection.
(4) Slowly loosen the connection.
(5) Disconnect the connection.
(6) Plug the connection with 2 rubber plugs.
(7) Reconnect the fuel pump connector.
(b) When connecting the union bolt on the high pressure pipe
union, observe the following procedures:
(1) Always use a new gasket.
(2) Tighten the union bolt by hand.
(3) Tighten the union bolt to the specified torque.
Torque: 29 N·m (300 kgf·cm, 21 ft·lbf)
(c) When connecting the flare nut on the high pressure pipe union, observe the following procedures:
(1) Apply a light coat of engine oil to the flare and tight-
en the flare nut by hand.
(2) Using SST, tighten the flare nut to the specified torque.
SST 09631−22020
NOTICE:
Do not rotate the fuel pipe, when tightening the flare nut.
Torque: 30 N·m (310 kgf·cm, 22 ft·lbf)
HINT:
Use a torque wrench with a fulcrum length of 30 cm (11.81 in.).
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P09286
New O−ring
Grommet Injector
Delivery Pipe WRONG
CORRECT
P09401
Fuel Return Hose
SF−4
−
SFI SFI SYSTEM
632
Author: Date:
1996 LAND CRUISER (RM451U)
(d) Observe the following precautions when removing and
installing the injectors.
(1) Never reuse the O −ring.
(2) When placing a new O −ring on the injector, take
care not to damage it in any way.
(3) Coat a new O −ring with spindle oil or gasoline be-
fore installing −never use engine, gear or brake oil.
(e) Install the injector to the delivery pipe and intake manifold
as shown in the illustration.
(f) Check that there are no fuel leaks after doing mainte- nance anywhere on the fuel system.
(1) Remove the fuse cover on the instrument panel.
(2) Connect the TOYOTA hand− held tester to the
DLC3.
(3) Turn the ignition switch ON and TOYOTA hand −
held tester main switch ON.
NOTICE:
Do not start the engine. (4) Select the active test mode on the TOYOTA hand−held tester.
(5) Please refer to the TOYOTA hand −held tester oper-
ator ’s manual for further details.
If you have no T OYOTA hand−held tester, connect the positive
(+) and negative ( −) leads from the battery to the fuel pump con-
nector (See page SF−14 ).
(6) Pinch the fuel return hose. The pressure in the high
pressure line will rise to approx. 392 kPa (4 kgf/cm
2,
57 psi). In this state, check to see that there are no
leaks from any part of the fuel system.
NOTICE:
Always pinch the hose. Avoid bending as it may cause the
hose to crack.
(7) Turn the ignition switch to LOCK.
(8) Disconnect the TOYOTA hand −held tester from the
DLC3.
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SS1EJ−02
SS−40
−
SERVICE SPECIFICATIONS BODY ELECTRICAL
163
Author: Date:
1996 LAND CRUISER (RM451U)
BODY ELECTRICAL
SERVICE DATA
TURN SIGNAL FLASHER
Flashes/Minute60 − 120
SPEEDOMETER (USING A SPEEDOMETER)
Standard indication (mph)Allowable range (mph)
2018 − 24
4038 − 44
6058 − 66
8078 − 88
10098 − 11 0
12011 8 − 132
TACHOMETER (ON− VEHICLE) DC 13.5 V 25°C (77° F)
Standard indication (RPM)Allowable range (RPM)
700630 − 770
1,000900 − 1,100
2,0001,875 − 2,125
3,0002,850 − 3,150
4,0003,850 − 4,150
5,0004,850 − 5,150
FUEL RECEIVER GAUGE
A − B85.5 − 105.5 Ω
A − C126 − 150 Ω
B − C90 − 110 Ω
FUEL SENDER GAUGE
Float position F: Approx. 15 mm ((0.59 in.)Approx. 3 Ω
Float position E: Approx. 200 (7.87 in.)Approx. 110 Ω
ENGINE COOLANT TEMPERATURE RECEIVER GAUGE
A − B71 − 79 Ω
A − C117 − 141 Ω
B − C185 − 215 Ω
OIL PRESSURE RECEIVER GAUGE
Resistance40 − 48 Ω
CRUISE CONTROL SWITCH
Switch position OFFNo continuity
Switch position RESUME/ACCELApprox. 68 Ω
Switch position SET/COASTApprox. 198 Ω
Switch position CANCELApprox. 418 Ω
CRUISE CONTROL ACTUATOR
1 − 3Approx. 2 kΩ
2 − 3Approx. 0.5 − 1.7 kΩ
Actuator control arm free play0 mm (0 in.)
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SS1EM−02
SS−44
−
SERVICE SPECIFICATIONS AIR CONDITIONING
1996 LAND CRUISER (RM451U)
TORQUE SPECIFICATION
Part tightenedN·mkgf·cmft·lbf
Compressor x Suction hose101007
Compressor x Discharge hose101007
Condensser x Compressor bracket2525018
Compressor bracket x Engine3737527
Receiver x Liquid tube5.45548 in.·lbf
Condenser x Discharge hose101007
Cooling unit x Liqied tube101007
Cooling unit x Suction tube101007
Pressure switch x Liquid tube101007
Expansion valve x Evaporetor5.45548 in.·lbf
Liquid line (Union nut)1414010
Suction line (bolt)101407
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