engine oil TOYOTA LAND CRUISER 1986 Factory User Guide
[x] Cancel search | Manufacturer: TOYOTA, Model Year: 1986, Model line: LAND CRUISER, Model: TOYOTA LAND CRUISER 1986Pages: 3115, PDF Size: 54.88 MB
Page 212 of 3115
MET Fuse Light Control Switch Flasher Relay
ABS, TRC, VSC ECU ABS, TRC, VSC ECU Drive Monitor H/L R-HI Fuse Body ECU
ABS, TRC, VSC ECU
ABS & BA & TRAC & VSC Actuator ECM
ABS, TRC, VSC ECU
Airbag ECU
Oil Pressure Sender Gauge Airbag ECU Body ECUWiring connector side No.107 6
19 18 175 3
12
20 15
16
17
18
19
7 4 1
C14 C13 C12
11
Gateway ECU
ECM Engine Ground
Main Fuel Sender Gauge
7
19
201
2
4
C15Key Unlock Warning Switch 9CTR DIFF Switch 14
Drive Monitor 16 10 ECM
Body (Door Courtesy Switch Signal) 10Flasher Relay 4
ABS, TRC, VSC ECU
ABS, TRC, VSC ECU
ABS, TRC, VSC ECU
GAUGE1 Fuse
ECU-B2 Fuse
ACC Fuse
DOME Fuse
Speed Sensor 11
12
13
14
15Main Fuel Sender Gauge
Light Control Rheostat 6 Main Fuel Sender GaugeBody Ground 9
Speed Control Unit 16PANEL Fuse 8
11 Driver Seat Belt Buckle Switch
- BODY ELECTRICALCOMBINATION METER
BE-61
2434 Author: Date:
2004 LAND CRUISER (RM1071U)
Page 215 of 3115
BE-64
- BODY ELECTRICALCOMBINATION METER
2437 Author: Date:
C13 1 1 (CHECK E/G) G dIgnition switch ON and engine is stoppedBelow 1 VC13-1 1 (CHECK E/G) - GroundIgnition switch ON and engine is running10 - 14 V
C13-14 (CTR DIFF/4WD) - GroundIgnition switch ON and
center diff. lock switch OFFBelow 1 V
C13-14 (CTR DIFF/4WD) - GroundIgnition switch ON and
center diff. lock switch ON10 - 14 V
C13 15 (SLIP) G dIG switch ON, SLIP warning light ONBelow 1.5 VC13-15 (SLIP) - GroundIG switch ON, SLIP warning light OFF10 - 14 V
C13 16 (VSC TRC) G dIG switch ON, VSC TRC indicator light ONBelow 1.5 VC13-16 (VSC TRC) - GroundIG switch ON, VSC TRC indicator light OFF10 - 14 V
C13 17 (VSC OFF) G dIG switch ON, VSC OFF indicator light ONBelow 1.5 VC13-17 (VSC OFF) - GroundIG switch ON, VSC OFF indicator light OFF10 - 14 V
C13 18 (ACTIVE TRC) G dIG switch ON, TRC OFF indicator light ONBelow 1.5 VC13-18 (ACTIVE TRC) - GroundIG switch ON, TRC OFF indicator light OFF10 - 14 V
C13 19 (RSCA OFF) G dIG switch ON, RSCA warning light ONBelow 2.0 VC13-19 (RSCA OFF) - GroundIG switch ON, RSCA warning light OFF10 - 14 V
C14-4 (AIR BAG-) - GroundIgnition switch ON and
SRS indicator light lights upBelow 1 V
C14-4 (AIR BAG-) - GroundIgnition switch ON and
SRS indicator does not light up10 - 14 V
C14 7 (OIL PRS SDR) G dIgnition switch ON and indicator ONBelow 1 VC14-7 (OIL PRS SDR) - GroundIgnition switch ON and indicator OFF10 - 14 V
C14-10 (T/M PULSE) - GroundEngine is RunningPulse generation
C14 1 1 (D BKL SW) G dIgnition switch ON and seat belt is unfastened10 - 14 VC14-1 1 (D-BKL SW) - GroundIgnition switch ON and seat belt is fastenedBelow 1 V
C14 18 (PKB SW) G d
Ignition switch ON and
parking brake lever is pulledBelow 1 V
C14-18 (PKB SW) - GroundIgnition switch ON and
parking brake lever is released10 - 14 V
C14 20 (BRAKE) G d
Ignition switch ON and brake system indicator
ONBelow 1 V
C14-20 (BRAKE) - GroundIgnition switch ON and brake system indicator
OFF10 - 14 V
C15-1 (E/G EARTH) - GroundConstantContinuity
C15-2 (MAIN FE) - GroundConstantContinuity
C15-4 (MAIN FV) - GroundIgnition switch ON4.5 - 5.5 V
C15 6 (MAIN FR) G d
Ignition switch ON and
fuel sender gauge float UPApprox. 0.5 V
C15-6 (MAIN FR) - GroundIgnition switch ON and
fuel sender gauge float DOWNApprox. 5.5 V
C15 7 (ILL ) G d
Ignition switch ON and
light control rheostat volume minimumBelow 1 V
C15-7 (ILL-) - GroundIgnition switch ON and
light control rheostat volume maximum10 - 14 V
Key unlock warning switch ON (Key is inserted)Below 1 V
C15-9 (KEY SW) - GroundKey unlock warning switch OFF
(Key is removed)10 - 14 V
Page 223 of 3115
I24744
Seat Belt Warning
Occupant Detection Sensor
Fuel Tank
Fuel Sender Gauge
Park/ Neutral Position Switch Engine Coolant
Tempareture Sender Gauge
Speed Sensor
Oil Pressure Gauge
- BODY ELECTRICALCOMBINATION METER
BE-57
2430 Author: Date:
2004 LAND CRUISER (RM1071U)
Page 228 of 3115
I25040
Built in relayExcept built in relay
I01291
Tester Probe
Tin FoilHeat Wire
I01292
At Center
I01293
0 Volts
Broken
WireSeveral
Volts
Battery
side Ground sideFoil strip
BE-76
- BODY ELECTRICALDEFOGGER SYSTEM
2449 Author: Date:
2004 LAND CRUISER (RM1071U)
3. INSPECT ENGINE ROOM R/B RELAY CIRCUIT (See
Pase BE-15)
HINT:
The mirror heater relay is built in engine room junction block.
Also the relay is constructed with a relay block that is in the junc-
tion block as a unit. To disconnect the wire harness connecting
with relay block is impossible. If the relay has a malfunction, re-
place it with junction block assembly wire harness together.
4. INSPECT DEFOGGER WIRE
NOTICE:
When cleaning the glass, use a soft, dry cloth, and wipe the
glass in the direction of the wire. Take care not to damage
the wires.
Do not use detergents or glass cleaners with abrasive in-
gredients.
When measuring voltage, wrap a piece of tin foil around the
tip of the negative probe and press the foil against the wire
with your finger, as shown.
(a) Turn the ignition switch ON.
(b) Turn the defogger switch ON.
(c) Inspect the voltage at the center of each heat wire, as
shown.
VoltageCriteria
Approx. 5VOkay (No break in wire)
Approx. 10V or 0VBroken wire
HINT:
If there is approximately 10 V, the wire is broken between the
center of the wire and the positive (+) end. If there is no voltage,
the wire is broken between the center of the wire and ground.
(d) Place the voltmeter positive (+) lead against the defogger
wire on the battery side.
(e) Place the voltmeter negative (-) lead with the foil strip
against the wire on the ground side.
(f) Slide the positive (+) lead from battery to ground side.
(g) The point where the voltmeter deflects from several V to
zero V is the place where the defogger wire is broken.
HINT:
If the heat wire is not broken, the voltmeter indicates 0 V at the
positive (+) end of the heat wire but voltage gradually increases
to about 12 V as the meter probe moves to the other end.
Page 232 of 3115
I25040
Built in relayExcept built in relay
I01291
Tester Probe
Tin FoilHeat Wire
I01292
At Center
I01293
0 Volts
Broken
WireSeveral
Volts
Battery
side Ground sideFoil strip
BE-76
- BODY ELECTRICALDEFOGGER SYSTEM
2449 Author: Date:
2004 LAND CRUISER (RM1071U)
3. INSPECT ENGINE ROOM R/B RELAY CIRCUIT (See
Pase BE-15)
HINT:
The mirror heater relay is built in engine room junction block.
Also the relay is constructed with a relay block that is in the junc-
tion block as a unit. To disconnect the wire harness connecting
with relay block is impossible. If the relay has a malfunction, re-
place it with junction block assembly wire harness together.
4. INSPECT DEFOGGER WIRE
NOTICE:
When cleaning the glass, use a soft, dry cloth, and wipe the
glass in the direction of the wire. Take care not to damage
the wires.
Do not use detergents or glass cleaners with abrasive in-
gredients.
When measuring voltage, wrap a piece of tin foil around the
tip of the negative probe and press the foil against the wire
with your finger, as shown.
(a) Turn the ignition switch ON.
(b) Turn the defogger switch ON.
(c) Inspect the voltage at the center of each heat wire, as
shown.
VoltageCriteria
Approx. 5VOkay (No break in wire)
Approx. 10V or 0VBroken wire
HINT:
If there is approximately 10 V, the wire is broken between the
center of the wire and the positive (+) end. If there is no voltage,
the wire is broken between the center of the wire and ground.
(d) Place the voltmeter positive (+) lead against the defogger
wire on the battery side.
(e) Place the voltmeter negative (-) lead with the foil strip
against the wire on the ground side.
(f) Slide the positive (+) lead from battery to ground side.
(g) The point where the voltmeter deflects from several V to
zero V is the place where the defogger wire is broken.
HINT:
If the heat wire is not broken, the voltmeter indicates 0 V at the
positive (+) end of the heat wire but voltage gradually increases
to about 12 V as the meter probe moves to the other end.
Page 235 of 3115
BE0G8-06
I04266
1 2
BE-196
- BODY ELECTRICALENGINE IMMOBILISER SYSTEM
2569 Author: Date:
2004 LAND CRUISER (RM1071U)
INSPECTION
INSPECTION TRANSPONDER KEY COIL CONTINUITY
Check that continuity exists between terminals 1 and 2.
If continuity is not as specified, replace the coil.
Page 236 of 3115
BE02Q-23
I25526 I06215
ECM Transponder Key CoilEngine Room R/B
EFI Fuse
EFI and ECD Relay
DLC3
Transponder Key Amplifier
Passenger Side Junction Block
IGN Fuse
- BODY ELECTRICALENGINE IMMOBILISER SYSTEM
BE-195
2568 Author: Date:
2004 LAND CRUISER (RM1071U)
LOCATION
Page 339 of 3115
BE-6
- BODY ELECTRICALTROUBLESHOOTING
2379 Author: Date:
2004 LAND CRUISER (RM1071U) Rear washer motor does not operate.
1. Rear Washer Motor
2. Rear Washer Switch
3. Wire HarnessBE-52
BE-52
-
Washer fluid does not operate.1. Washer Hose and Nozzle-
*1: Inspect wiper arm and blade set positions.
COMBINATION METER (Meter Gauges and Illumination):
SymptomSuspect AreaSee page
Tachometer, fuel gauge and engine coolant temperature gauge do
not operate.1. GAUGE2 Fuse
2. Combination Meter
3. Wire Harness-
BE-58
-
Speedometer does not operate.
1. Speed Sensor
2. Combination Meter
3. Wire HarnessBE-63
BE-58
-
Tachometer does not operate.
1. Igniter
2. Combination Meter
3. Wire HarnessIG-1
BE-58
-
Fuel gauge does not operate or is in abnormal operation.
1. Fuel Receiver Gauge
2. Fuel Sender Gauge
3. Combination Meter
4. Wire HarnessBE-63
BE-63
BE-58
-
Oil pressure gauge does not operate.
1. Oil Pressure Receiver Gauge
2. Oil Pressure Sender Gauge
3. Combination Meter
4. Wire HarnessBE-63
BE-63
BE-58
-
Voltmeter does not operate.
1. Voltmeter
2. Combination Meter
3. Wire HarnessBE-63
BE-58
-
Engine coolant temperature gauge does not operate or is in ab-
normal operation
1. Engine Coolant Temperature Receiver Gauge
2. Engine Coolant Temperature Sender Gauge
3. Combination Meter
4. Wire HarnessBE-63
BE-63
BE-58
-
All illumination lights do not light up.1. Light Control Rheostat
2. Wire HarnessBE-63
-
Brightness does not change even when rheostat is turned.1. Bulb
2. Wire Harness-
-
Only one illumination light does not light up.1. Bulb
2. Wire Harness-
-
COMBINATION METER (Warning Light):
SymptomSuspect AreaSee page
Warning lights do not light up. (Except discharge, open door and
SRS)1. GAUGE1 Fuse
2. Combination Meter
3. Wire Harness-
BE-58
-
Fuel level warning light does not light up.
1. LED
2. Combination Meter
3. Fuel Sender Gauge
4. Wire Harness-
BE-58
BE-63
-
ABS warning light does not light up.
1. LED
2. ABS ECU
3. Wire Harness-
DI-502
-
Page 341 of 3115
BE-8
- BODY ELECTRICALTROUBLESHOOTING
2381 Author: Date:
2004 LAND CRUISER (RM1071U) ECT PWR indicator light does not light up.
1. LED
2. ECT Pattern Select Switch
3. Combination Meter
4. Wire Harness
5. ECT System-
-
BE-58
-
DI-358
2nd start ETCS indicator light does not light up.
1. LED
2. Combination Meter
3. Wire Harness
4. ECM-
BE-58
-
DI-1
Center Diff. lock indicator light does not light up.
1. LED
2. Combination Meter
3. Transfer 4WD Position Detection Switch
4. Wire Harness-
BE-58
TR-49
-
Indicator lights do not light up. (Except Turn, Hi-beam and
security)1. GAUGE2 Fuse
2. Wire Harness-
-
DEFOGGER SYSTEM:
SymptomSuspect AreaSee page
All defogger systems do not operate.
1. DEFOG Fuse
2. DEFOG Relay
3. Defogger Switch (Integration Control Panel Assembly)
4. Wire Harness-
-
BE-75
-
Rear window defogger does not operate.
1. Defogger Wire
2. Choke Coil
3. Wire HarnessBE-75
-
-
Mirror defogger does not operate.
1. MIR HTR Fuse
2. Engine Room J/B Relay Circuit
3. Mirror Defogger
4. Wire Harness-
BE-15
BE-75
-
POWER WINDOW CONTROL SYSTEM:
This system uses the multiplex communication system, so check diagnosis system of the multiplex commu-
nication system before you proceed with troubleshooting.
SymptomSuspect AreaSee page
All the power windows do not operate.
(Power Door Lock System is normal.)1. P/W (FL, FR, RL, RR) Fuse
2. Power Window Master Switch
3. Wire Harness-
BE-79
-
Only the driver's window does not operate.
1. Power Window Master Switch
2. Body ECU
3. Power Window Motor
4. Wire HarnessBE-79
DI-1038
BE-79
-
ºWindow lock functionº does not operate.1. Power Window Master SwitchBE-79
POWER DOOR LOCK CONTROL SYSTEM:
This system uses the body control system, so check diagnosis system of the body control system before
you proceed with troubleshooting.
SymptomSuspect AreaSee page
All the doors cannot be locked or unlocked.
(Power Window Control System is normal.)
1. DOOR Fuse
2. Door Lock Control Switch
3. Wire Harness
4. Body ECU-
BE-88
-
DI-1038
Only one side door lock control does not operate.1. Door Lock Motor
2. Wire HarnessBE-88
-
Page 602 of 3115
CH06H-09
B16651N´m (kgf´cm, ft´lbf): Specified torque
Radiator Reservoir Tank
Fan Shroud
A/T Oil Cooler Hose Bracket
Fan Pulley
Generator Drive Belt
x 8Engine Under Cover No. 1
BracketWire
A/C Discharge Tube
Clamp
Clamp
Radiator Lower
Hose
Radiator Upper
HoseGrommet
Fan with
Fluid Coupling Radiator Asembly
Clamp
Generator Generator
Wire
Generator ConnectorPS Vane Pump Pulley
9.8 (100, 87 in.´lbf)
39 (400, 29)
15.5 (158, 11)
39 (400, 29)
5.0 (50, 43 in.´lbf)
20 (200, 15)
20 (200, 15)
20 (200, 15)
- CHARGINGGENERATOR
CH-5
1840 Author: Date:
2004 LAND CRUISER (RM1071U)
GENERATOR
COMPONENTS