control TOYOTA LAND CRUISER 1996 J80 Manual Online

BO4033
−
BODY SLIDING ROOF
BO−65
1996 LAND CRUISER (RM451U)
27. REMOVE DRIVE GEAR ASSEMBLY
(a) Remove the bolt and drive gear control relay, then discon-
nect the connector.
(b) Remove the 2 bolts and bracket.
(c) Remove the 4 bolts and drive gear assembly, then discon-
nect the connector.
28. REMOVE SLIDING ROOF GARNISHES
Using a screwdriver, pry loose the 2 clips and remove the inner
side garnish.
29. REMOVE SLIDING ROOF GLASS
(a) Remove the 6 nuts and shims.
HINT:
Make sure of the number of shims.
(b) Pull the glass upward to remove it.
30. REMOVE DRIP CHANNEL
(a) Remove the 2 screws.
(b) Pull the channel forwards to remove it.
31. REMOVE WIND DEFLECTOR
Remove the 4 screws and wind deflector.
32. REMOVE SLIDING ROOF HOUSING
(a) Disconnect the drain hose.
(b) Remove the 3 nuts, 12 screw and housing.
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BO4047
Point Marks
BO−66
−
BODY SLIDING ROOF
1996 LAND CRUISER (RM451U)
33. ADJUST DRIVE RAIL
HINT:
Adjust the drive rail to a closed and tilted down position.
Using a screwdriver, slide the link forward or backward to align
the 2 marks, as shown.
34. ADJUST AND INSTALL DRIVE GEAR ASSEMBLY
(a) Remove the screw and cam plate cover.
(b) Remove the large screw, washers and shims.
(c) Turn the drive shaft by screwdriver to align the housing
and gear point mark, as shown.
(d) Install the cam plate cover with the screw.
(e) Install the drive gear assembly with 4 bolts.
(f) Connect the connector.
35. INSTALL DRIVE GEAR CONTROL RELAY AND BRACKET
(a) Install the bracket with 2 bolts.
(b) Install the drive gear control relay with the bolt, then con-
nect the connector.
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BO5152
BO391−01
BO−68
−
BODY SLIDING ROOF
1996 LAND CRUISER (RM451U)
INSPECTION
1. INSPECT SLIDING ROOF GLASS ALIGNMENT
(a) Start the engine and check the operation time of the slid-
ing roof.
Operation time: Approx. 5 sec.
(b) Check for abnormal noise or binding during operation.
(c) With the sliding roof fully closed, check for water leakage.
(d) Check for a difference in level between the sliding roof weatherstrip and roof panel.
Front End0.9 − 3.9 mm (0.035 − 0.154 in.)
Rear End0.9 − 3.9 mm (0.035 − 0.154 in.)
2. If the sliding roof does not operate:
ADJUST SLIDING ROOF GLASS ALIGNMENT
(a) Remove the control switch cover.
(b) Remove the large screw inside.
NOTICE:
Be careful not to lose the spring washer or shim.
(c) Manually operate the moon roof by inserting a special
crank−shaped screwdriver into the hole and turning the
drive shaft.
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−
BODY INSTRUMENT PANEL
BO−77
1996 LAND CRUISER (RM451U)
15. REMOVE CENTER CLUSTER FINISH PANEL WITH
HEATER CONTROL ASSEMBLY
(a) Using a screwdriver, take off the 2 claws, then remove the
cup holder hole cover.
HINT:
Tape the screwdriver tip before use.
(b) Take off the ashtray.
(c) Remove the center cluster finish panel with heater control
assembly, then disconnect the connectors.
(d) Remove the 2 screws and heater control assembly from the center cluster finish panel.
16. REMOVE RADIO
17. REMOVE GLOVE COMPARTMENT DOOR
18. REMOVE SPEAKER PANEL AND SPEAKER
19. REMOVE FRONT AND REAR CONSOLE BOX
20. DISCONNECT AIRBAG CONNECTOR
(a) Remove the airbag connector from the airbag bracket.
NOTICE:
When handling the airbag connector , take care not to dam-
age the airbag wire harness.
(b) Disconnect the airbag connector.
21. REMOVE INSTRUMENT PANEL
(a) Remove the 5 screws and 9 bolts.
(b) Remove the instrument panel. Torque: 20 N·m (210 kgf·cm, 15 ft·lbf) for passenger
airbag bolts
22. REMOVE INSTRUMENT PANEL REINFORCEMENT
(a) Remove the 2 bolts and lower instrument panel reinforce-
ment.
(b) Remove the 2 bolts, 2 nuts and No. 1 brace.
(c) Remove the 4 bolts, 4 nuts and instrument panel rein- forcement.
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BR1DI−01
−
BRAKE ABS ACTUATOR
BR−53
1035
Author: Date:
1996 LAND CRUISER (RM451U)
ABS ACTUATOR
ON−VEHICLE INSPECTION
1. INSPECT BATTERY POSITIVE VOLTAGE
Battery positive voltage: 10 − 14 V
2. DISCONNECT CONNECTORS
(a) Disconnect the connector from the actuator.
(b) Remove the control relay from the actuator bracket.
(c) Disconnect the 2 connectors from the control relay.
3. CONNECT ACTUATOR CHECKER (SST) TO ACTUA-
TOR
(a) Connect the actuator checker (SST) to the actuator, con-
trol relay and body side wire harness through the sub −
wire harness C (SST) and E (SST), as shown.
SST 09990−00150, 09990 −00200, 09990−00210
(b) Connect the red cable of the checker to the battery posi- tive (+) terminal and black cable to the negative ( −) termi-
nal. Connect the black cable of the sub −wire harness to
the battery negative (−) terminal or body ground.
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BR1334
−
BRAKE ABS ACTUATOR
BR−55
1037
Author: Date:
1996 LAND CRUISER (RM451U)
7. DISCONNECT ACTUATOR CHECKER (SST) FROM
ACTUATOR
Disconnect the actuator checker (SST) and sub−wire harness
(SST) from the actuator, control relay and body side wire har-
ness.
SST 09990−00150, 09990 −00200, 09990−00210
8. CONNECT CONNECTORS
(a) Connect the 2 connectors to the control relay.
(b) Connect the connector to the actuator.
(c) Install the control relay to the actuator bracket.
9. CLEAR DTC (See page DI−190 )
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BR1DK−01
−
BRAKE ABS ACTUATOR
BR−57
1996 LAND CRUISER (RM451U)
REMOVAL
1. REMOVE CONTROL RELAY FROM ACTUATOR
BRACKET
Torque: 13 N·m (130 kgf·cm, 9 ft·lbf)
2. DISCONNECT BRAKE LINES
Using SST, disconnect the brake lines from the ABS actuator. SST 09023−00100
Torque: 15 N·m (155 kgf·cm, 11 ft·lbf)
3. REMOVE ABS ACTUATOR ASSEMBLY
(a) Disconnect the 2 connectors from the actuator.
(b) Remove the 4 bolts and actuator assembly. Torque: 19 N·m (195 kgf·cm, 14 ft·lbf)
4. REMOVE ABS ACTUATOR
(a) Remove the 3 nuts and actuator from the actuator brack-
et.
Torque: 5.4 N·m (55 kgf·cm, 48 in.·lbf)
(b) Remove the 3 holders and cushions from the ABS actua-
tor.
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DI5OT−01
ENGINE CONTROL SYSTEM Check Sheet
Customer’s Name
Driver’s Name
Data Vehicle
Brought in
License No.
Model and Model
Year
Frame No.
Engine Model
Odometer Reading
km
miles
Problem Symptoms
Engine does
not Start
Difficult to
Start
Poor Idling
Poor
Driveability
Engine Stall
Others
Engine does not crankNo initial combustionNo complete combustion
Engine cranks slowly
Other
Incorrect first idleIdling rpm is abnormalHigh ( rpm)Low ( rpm)
Rough idling
Other
HesitationBack fireMuffler explosion (after− fire)Surging
Knocking
Other
Soon after startingAfter accelerator pedal depressed
After accelerator pedal released
During A/C operation
Shifting from N to D
Other
Datas Problem
Occurred
Problem Frequency
Condition When
Problem Occurs
Weather
Engine Operation
Engine T emp.
Place Outdoor
Temperature Constant
Sometimes ( times per day/month)Once only
Other
Fine
CloudyRainySnowyVarious/Other
Hot
Warm CoolCold (approx. °F/ °C)
Highway
SuburbsInner CityUphillDownhill
Rough road
Other
Cold
Warming upAfter Warming upAny temp.Other
Starting
Just after starting ( min.)IdlingRacing
Driving
Constant speedAccelerationDeceleration
A/C switch ON/OFF
Other
Condition of MILRemains on Sometimes light up Does not light up
NormalMalfunction code(s) (code )
Freezed frame data ( )
NormalMalfunction code(s) (code )
Freezed frame data ( )
Normal mode
(Precheck)
Check Mode
DTC Inspection Inspector’s
Name
DI−2
−
DIAGNOSTICS ENGINE
1996 LAND CRUISER (RM451U)
CUSTOMER PROBLEM ANALYSIS CHECK
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FI0534
DI5OU−02
P22892DLC3TOYOTA
−Hand− Held Tester
−
DIAGNOSTICS ENGINE
DI−3
1996 LAND CRUISER (RM451U)
PRE−CHECK
1. DIAGNOSIS SYSTEM
(a) Description
When troubleshooting OBD II vehicles, the only dif-
ference from the usual troubleshooting procedure
is that you connect to the vehicle the OBD II scan
tool complying with SAE J1978 or TOYOTA hand −
held tester, and read off various data output from
the vehicle’s ECM.
OBD II regulations require that the vehicle’s on −
board computer lights up the Malfunction Indicator
Lamp (MIL) on the instrument panel when the com-
puter detects a malfunction in the computer itself or
in drive system components which affect vehicle
emissions. In addition to the MIL lighting up when
a malfunction is detected, the applicable Diagnostic
Trouble Codes (DTC) prescribed by SAE J2012 are
recorded in the ECM memory (See page DI−13).
If the malfunction does not reoccur in 3 trips, the MIL goes off
but the DTC remain recorded in the ECM memory.
To check the DTC, connect the OBD II scan tool or
TOYOTA hand−held tester to Data Link Connector
3 (DLC3) on the vehicle. The OBD II scan tool or
TOYOTA hand−held tester also enables you to
erase the DTCs and check freezed frame data and
various forms of engine data (For operating instruc-
tions, see the OBD II scan tool’s instruction book.).
DTC include SAE controlled codes and manufac-
turer controlled codes. SAE controlled codes must
be set as prescribed by the SAE, while manufactur-
er controlled codes can be set freely by the
manufacturer within the prescribed limits (See DTC
chart on page DI−13).
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DI−12
−
DIAGNOSTICS ENGINE
1996 LAND CRUISER (RM451U)
(b) TOYOTA Enhanced Signals.
TOYOTA hand−held tester displayMeasurement ItemNormal Condition*
MISFIRE RPMEngine RPM for first misfire rangeMisfire 0: 0 rpm
MISFIRE LOADEngine load for first misfire rangeMisfire 0: 0 g/r
INJECTORFuel injection time for cylinder No.1Idling: 2.0 − 3.5 ms
IAC STEP POSIntake Air Control Valve step position
Opening position step motor type IAC valveIdling: 10 − 50 step
STARTER SIGStarter SignalCranking: ON
CTP SWClosed Throttle Position Switch SignalThrottle Fully Closed: ON
A/C SIGA/C Switch SignalA/C ON: ON
PNP SWPark/Neutral Position Switch SignalP or N Position: ON
STOP LIGHT SWStop Light Switch SignalStop light switch ON: ON
FC IDLFuel Cut Idle: Fuel cut when throttle valve fully
closed, during decelerationFuel cut operating: ON
FC TAUFuel Cut TAU: Fuel cut during very light loadFuel cut operating: ON
CYL#1 − CYL#6Ratio of revolution variation for each cylinder
when variation is large0%
IGNITIONIgnition rate for all cylinders every 1,000 revolu-
tions0 − 3,000 rpm
EGRT GASEGR Gas Temp. Sensor V alueEGR not operating: Temp. between intake air
temp. and engine coolant temp.
EGR SYSTEMEGR System Operating ConditionIdling: OFF
FUEL PRES UP VSVFuel Pressure Up VSV SignalHigh temp. restarting: ON
FUEL PUMPFuel Pump SignalIdling: ON
TOTAL FT B1Total Fuel Trim Bank 1: Average value for fuel
trim system of bank 1Idling: 0.8 − 1.2 V
O2 LR B1, S1
Oxygen Sensor Lean Rich Bank 1, Sensor 1
Response time for oxygen sensor output to
switch from lean to rich
Idling after warmed up: 0 − 1,000 msec.
O2 RL B1, S1
Oxygen Sensor Rich Lean Bank 1, Sensor 1
Response time for oxygen sensor output to
switch from rich to lean
Idling after warmed up: 0 − 1,000 msec.
∗: If no conditions are specifically stated for ”ldling”, it means t\
he shift lever is at N or P position, the A/C switch
is OFF and all accessory switches are OFF.
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