2001 TOYOTA HIGHLANDER parking brake
[x] Cancel search: parking brakePage 2330 of 2572
05CD0-06
F46284
Rear Speed Sensor and Rotor
ABS & TRACTION Actuator
(with Skid Control ECU)
Engine Room J/B
ABS NO.1 Fuse
ABS NO.2 Fuse
Combination Meter Assy
ABS Warning Lamp
Brake Warning Lamp
VSC Warning Lamp
TRAC OFF Indicator
Slip Indicator
Driver Side J/B
ECU-IG FuseStop Lamp Switch
2WD:
TRAC OFF Switch DLC 3
VSC R/B
ABS MTR Relay
ABS CNT Relay
Yaw Rate Sensor
(Deceleration Sensor)
ECM
Steering Angle Sensor
Skid Control Buzzer
Front Speed Sensor
Front Speed Sensor Rotor
2WD:
Parking Brake Switch
Rear Speed Sensor Rear Speed Sensor Rotor
- DIAGNOSTICSABS WITH EBD & BA & TRAC & VSC SYSTEM
05-783
973 Author: Date:
LOCATION
Page 2334 of 2572
L PART NUMBER OF CONNECTORS
Code Part Name Part NumberCodePart Name Part Number
Note : Not all of the above part numbers of the connector are established for the supply.
2005 HIGHLANDER (EWD592U)
344
N 4Navigation ECU90980-1 1923
O 1Oil Pressure SW90980-1 1363
O 3Option Connector 190980-10908O 4Option Connector 290980-10908
O 5Overhead J/B90980-12183
O 6Occupant Classification ECU90980-12356
O 7Occupant Classification ECU90980-12357
O 8Occupant Classification Sensor Front LH90980-12353
O 9Occupant Classification Sensor Front RH90980-12354O10Occupant Classification Sensor Rear LH90980-12354
O11Occupant Classification Sensor Rear RH90980-12353
A/T Indicator SW
P 1Back-Up Light SW90980-12362
Park/Neutral Position SW
P 2Power Steering Oil Pressure SW90980-1 1428
P 3Parking Brake SW90980-10871
P 5Power Window Master SW with ECU90980-12166
P 6Power Window Motor Front LH
P 7Power Window Motor Front RH90980-10797P 8Power Window Motor Rear LH90980-10797
P 9Power Window Motor Rear RH
P10Power Window SW Front RH
P11Power Window SW Rear LH90980-10799
P12Power Window SW Rear RH
P13Pretensioner LH90980-12253P14Pretensioner RH90980-12253
P15Power Seat Control SW (Driver's Seat
Control)90980-10997
P16Power Seat Control SW (Driver's Seat
Lumbar Support Control)90980-10789
P18Power Seat Motor (Driver's Seat Lumbar
Support Control)
P20Power Seat Motor (Driver's Seat Reclining
Control)90980-10825
P21Power Seat Motor (Driver's Seat Slide
Control)
P22Pressure SW90980-10906
P23Power Outlet (110V)90980-10601
P24Power Seat Control SW (Front Passenger's
Seat Control)90980-10997
P25Power Seat Motor (Driver's Seat Front Tilt
Control)
P26Power Seat Motor (Driver's Seat Lifter
Control)
90980-10825
P27Power Seat Motor (Front Passenger's Seat
Reclining Control)90980-10825
P28Power Seat Motor (Front Passenger's Seat
Slide Control)
R 1Radiator Fan Motor90980-10928
R 2Radio and Player90980-10996
R 3Radio and Player90980-10997
R 4Radio and Player90980-12038
R 5Remote Control Mirror SW90980-1 1657
R 6Room Temp. Sensor90980-1 1918
R 7Rear Combination Light LH90980-10797R 8Rear Combination Light RH90980-10797
R 9Rear Door Speaker LH90980-10935R10Rear Door Speaker RH90980-10935
R11Rear Interior Light90980-10908
R12Rear Interior Light SW90980-10860
R13Rear Power Outlet90980-10760
R14Rear Side Marker Light LH90980-1 1159
R15Rear Side Marker Light RH90980-10534
R16Rear Window Defogger90980-1 1259R17Rear Window Defogger90980-11259
R18Rear Wiper Motor90980-10908
R19Remote Control Mirror LH90980-10798R20Remote Control Mirror RH90980-10798
R21Rear Washer Motor90980-1 1051
R22Radio and Player90980-12183
R23Radio and Player90980-12259
R24Rear Heater Main SW90980-10933
R25Rear Heater Blower Motor90980-10795
R26Rear Heater Blower SW90980-1 1527
R27Rear Heater Relay82660-53010
R28Rear Seat Entertainment Display90980-12153R29Rear Seat Entertainment ECU90980-12153
R30Rear Seat Entertainment ECU90980-12200
R31Rear Seat Entertainment ECU90980-12259
S 1Starter90980-1 1400
S 2Starter90980-09463
S 3Seat Heater SW LH90980-10957
S 4Seat Heater SW RH90980-10933
S 5Shift Lock ECU90980-1 1319
S14Steering Sensor82824-45030
S15Stop Light SW90980-1 1118
S16Side Airbag Sensor Front LH90980-12225S17Side Airbag Sensor Front RH90980-12225
S18Side Airbag Squib LH90980-1 1864S19Side Airbag Squib RH90980-1 1864
S20Sliding Roof Control ECU90980-10801
S22Stereo Power Amplifier90980-10807
S23Stereo Power Amplifier90980-10848
S25Seat Heater LH90980-10797S26Seat Heater RH90980-10797
S27Skid Control ECU with Actuator90980-12297
Page 2336 of 2572
![TOYOTA HIGHLANDER 2001 Service Repair Manual 2005 HIGHLANDER (EWD592U)
38
G ELECTRICAL WIRING ROUTING
Position of Parts in Engine Compartment
[3MZ-FE]
A 1 A/C Ambient Temp. Sensor
A 2 A/C Lock Sensor
A/C Magnetic Clutch
A 3 Pressure SW
A 4](/manual-img/14/57457/w960_57457-2335.png "TOYOTA HIGHLANDER 2001 Service Repair Manual 2005 HIGHLANDER (EWD592U)
38
G ELECTRICAL WIRING ROUTING
Position of Parts in Engine Compartment
[3MZ-FE]
A 1 A/C Ambient Temp. Sensor
A 2 A/C Lock Sensor
A/C Magnetic Clutch
A 3 Pressure SW
A 4")
2005 HIGHLANDER (EWD592U)
38
G ELECTRICAL WIRING ROUTING
Position of Parts in Engine Compartment
[3MZ-FE]
A 1 A/C Ambient Temp. Sensor
A 2 A/C Lock Sensor
A/C Magnetic Clutch
A 3 Pressure SW
A 4 ABS Speed Sensor Front LH
A 5 ABS Speed Sensor Front RH
A 6 Air Fuel Ratio Sensor (Bank 1 Sensor 1)
A 7 Air Fuel Ratio Sensor (Bank 2 Sensor 1)
A 8 Airbag Sensor Front LH
A 9 Airbag Sensor Front RH
B 4 Brake Warning SW
C 3 Camshaft Timing Oil Control Valve LH
C 4 Camshaft Timing Oil Control Valve RH
C 5 Condenser Fan Motor
C 6 Counter Gear Speed Sensor
C 7 Crankshaft Position Sensor
E 1 Electronically Controlled Transmission Solenoid
E 2 Engine Coolant Temp. Sensor
E 3 Engine Hood Courtesy SWF 1 Front Fog Light LH
F 2 Front Fog Light RH
F 3 Front Parking Light LH
Front Turn Signal Light LH
F 4 Front Parking Light RH
Front Turn Signal Light RH
F 5 Front Wiper Deicer
F 6 Front Wiper Motor
F 7 Fusible Link Block
F 14 Front Washer Motor
G 1 Generator
G 2 Generator
H 1 Headlight LH (High Beam)
H 2 Headlight LH (Low Beam)
H 3 Headlight RH (High Beam)
H 4 Headlight RH (Low Beam)
H 6 Heated Oxygen Sensor (Bank 2 Sensor 2)
H 7 Horn LH
H 8 Horn RH
Page 2338 of 2572
![TOYOTA HIGHLANDER 2001 Service Repair Manual 2005 HIGHLANDER (EWD592U)
40
G ELECTRICAL WIRING ROUTING
Position of Parts in Engine Compartment
[2AZ-FE]
A 1 A/C Ambient Temp. Sensor
A 2 A/C Lock Sensor
A/C Magnetic Clutch
A 3 Pressure SW
A 4](/manual-img/14/57457/w960_57457-2337.png "TOYOTA HIGHLANDER 2001 Service Repair Manual 2005 HIGHLANDER (EWD592U)
40
G ELECTRICAL WIRING ROUTING
Position of Parts in Engine Compartment
[2AZ-FE]
A 1 A/C Ambient Temp. Sensor
A 2 A/C Lock Sensor
A/C Magnetic Clutch
A 3 Pressure SW
A 4")
2005 HIGHLANDER (EWD592U)
40
G ELECTRICAL WIRING ROUTING
Position of Parts in Engine Compartment
[2AZ-FE]
A 1 A/C Ambient Temp. Sensor
A 2 A/C Lock Sensor
A/C Magnetic Clutch
A 3 Pressure SW
A 4 ABS Speed Sensor Front LH
A 5 ABS Speed Sensor Front RH
A 6 Air Fuel Ratio Sensor (Bank 1 Sensor 1)
A 8 Airbag Sensor Front LH
A 9 Airbag Sensor Front RH
B 4 Brake Warning SW
C 1 Camshaft Position Sensor
C 2 Camshaft Timing Control Valve
C 5 Condenser Fan Motor
C 6 Counter Gear Speed Sensor
C 7 Crankshaft Position Sensor
E 2 Engine Coolant Temp. Sensor
E 10 Electronically Controlled Transmission SolenoidF 1 Front Fog Light LH
F 2 Front Fog Light RH
F 3 Front Parking Light LH
Front Turn Signal Light LH
F 4 Front Parking Light RH
Front Turn Signal Light RH
F 5 Front Wiper Deicer
F 6 Front Wiper Motor
F 7 Fusible Link Block
F 14 Front Washer Motor
G 1 Generator
G 2 Generator
H 1 Headlight LH (High Beam)
H 2 Headlight LH (Low Beam)
H 3 Headlight RH (High Beam)
H 4 Headlight RH (Low Beam)
H 7 Horn LH
H 8 Horn RH
Page 2341 of 2572
2005 HIGHLANDER (EWD592U)
43
G
Position of Parts in Instrument Panel
F 8 Front Power Outlet
G 4 Glove Box Light
G 5 Gateway ECU
H 9 Heater Relay
H 10 Heated Oxygen Sensor (Bank 1 Sensor 2)
I 14 Ignition Key Cylinder Illumination
I 15 Ignition SW
J 5 Junction Connector
J 6 Junction Connector
J 7 Junction Connector
J 16 Junction Connector
J 17 Junction Connector
J 20 Junction Connector
K 4 Key Interlock Solenoid
Unlock Warning SW
M 2 Main SW
M 3 Multi-Display
M 4 Multi-Display
M 5 Multi-Display
N 3 Navigation ECU
N 4 Navigation ECU
O 3 Option Connector 1
O 4 Option Connector 2P 3 Parking Brake SW
P 22 Pressure SW
R 2 Radio and Player
R 3 Radio and Player
R 4 Radio and Player
R 5 Remote Control Mirror SW
R 6 Room Temp. Sensor
R 22 Radio and Player
R 23 Radio and Player
R 24 Rear Heater Main SW
S 3 Seat Heater SW LH
S 4 Seat Heater SW RH
S 5 Shift Lock ECU
S 14 Steering Sensor
S 15 Stop Light SW
S 28 Short Connector
S 29 Short Connector
S 30 Short Connector
S 31 Short Connector
T 4 Theft Deterrent ECU
T 5 Theft Deterrent Indicator Light
T 6 TRAC Off SW
T 7 Transponder Key Amplifier
T 8 Turn Signal Flasher
T 14 Transponder Key Computer
T 15 Telltale Light Assembly
T 16 Indicator Light Wire Sub Assembly
Transmission Control SW
Transmission Shift Main SW
V 8 VSC Warning Buzzer
Page 2358 of 2572
05H3Y-02
F45096
USA:
Canada:USA:
Canada: ABS Warning Light BRAKE Warning
Light
VSC Warning Light SLIP Indicator Light
TRAC OFF Indicator Light
- DIAGNOSTICSABS WITH EBD & BA & TRAC & VSC SYSTEM
05-765
955 Author: Date:
PRE-CHECK
1. DIAGNOSIS SYSTEM
(a) Check the warning lights.
(1) Release parking brake lever.
NOTICE:
When releasing the parking brake, set the chocks to hold
the vehicle for safety.
HINT:
When the parking brake is applied or the level of the brake fluid
is low, the BRAKE warning light comes on.
(2) When the ignition switch is turned to the ON posi-
tion, check that the ABS warning light, BRAKE
warning light, VSC warning light, TRAC OFF indica-
tor light and SLIP indicator light remain on for
approx. 3 seconds.
HINT:
If the ECU has any stored DTCs, the ABS warning light,
VSC warning light and TRAC OFF indicator light come on.
If the indicator does not come on, inspect if the bulb is
blown out, and also the wire harness between the skid
control ECU and the combination meter.
If the indicator remains on, proceed to troubleshooting for
the light circuit below.
Trouble AreaSee page
ABS warning light circuit05-840 or
05-844
VSC warning light circuit05-847 or
05-851
BRAKE warning light circuit05-854
TRAC OFF indicator light circuit05-859
SLIP indicator light circuit05-863
Page 2361 of 2572
05-768
- DIAGNOSTICSABS WITH EBD & BA & TRAC & VSC SYSTEM
958 Author: Date: ItemDiagnostic Note Normal Condition Measurement Item /
Range (Display)
STOP LIGHT SWStop lamp switch / ON or
OFF
ON : Brake pedal de-
pressed
OFF : Brake pedal re-
leased
-
PKB SWParking brake switch / ON
or OFFON : Parking brake applied
OFF : Parking brake re-
leased
-
STEP FORCE SWBrake load sensing switch
/ ON or OFF
ON : Depressed brake
pedal
OFF : Released brake
pedal
-
ABS OPERT FRABS operation (FR) / BE-
FORE or OPERATE
BEFORE : No ABS opera-
tion (FR)
OPERATE : During ABS
operation (FR)
-
ABS OPERT FLABS operation (FL) / BE-
FORE or OPERATE
BEFORE : No ABS opera-
tion (FL)
OPERATE : During ABS
operation (FL)
-
ABS OPERT RRABS operation (RR) / BE-
FORE or OPERATE
BEFORE : No ABS opera-
tion (RR)
OPERATE : During ABS
operation (RR)
-
ABS OPERT RLABS operation (RL) / BE-
FORE or OPERATE
BEFORE : No ABS opera-
tion (RL)
OPERATE : During ABS
operation (RL)
-
WHEEL SPD FR
Wheel speed sensor (FR)
reading / min.: 0 km/h (0
MPH, max.: 326 km/h (202
MPH)
Actual wheel speedSimilar speed as indicated
on speedometer
WHEEL SPD FL
Wheel speed sensor (FL)
reading / min.: 0 km/h (0
MPH, max.: 326 km/h (202
MPH)
Actual wheel speedSimilar speed as indicated
on speedometer
WHEEL SPD RR
Wheel speed sensor (RR)
reading / min.: 0 km/h (0
MPH, max.: 326 km/h (202
MPH)
Actual wheel speedSimilar speed as indicated
on speedometer
WHEEL SPD RL
Wheel speed sensor (RL)
reading / min.: 0 km/h (0
MPH, max.: 326 km/h (202
MPH)
Actual wheel speedSimilar speed as indicated
on speedometer
DECELERAT SENS
Deceleration sensor 1
reading / min.: -1.869 G,
max.: 1.869 GApproximately 0 ± 0.13G
at still conditionReading changes when ve-
hicle is bounced
DECELERAT SENS2
Deceleration sensor 2
reading / min.: -1.869 G,
max.: 1.869 GApproximately 0 ± 0.13G
at still conditionReading changes when ve-
hicle is bounced
IG VOLTAGEECU power supply voltage
/ TOO LOW / NORMALNORMAL: 9.5 V or over
TOO LOW: Below 9.5 V-
SFRRABS solenoid (SFRR) / ON
or OFFON : Operate-
SFRHABS solenoid (SFRH) / ON
or OFFON : Operate-
SFLRABS solenoid (SFLR) / ON
or OFFON : Operate-
Page 2479 of 2572
- DIAGNOSTICSABS WITH EBD & BA & TRAC & VSC SYSTEM
05-785
975 Author: Date:
PKB (S27-28) - GND1RW WBParking brake switch in-
IG switch ON, parking brake switch
ONBelow 1.5 VPKB (S27 28) GND1
(S27-32)R-W - W-BParking brake switch in
putIG switch ON, parking brake switch
OFF10 to 14 V
WA (S27-29) - GND1RL WBABS ilihttt
IG switch ON, ABS warning light
ON6 to 11 VWA (S27 29) GND1
(S27-32)R-L - W-BABS warning light outputIG switch ON, ABS warning light
OFFBelow 2.0 V
IG switch ON, VSC buzzer soundsBelow 1.0 e 10 to 14 V
BZ (S27-30) - GND1 (S27-32)BR-W - W-BBuzzer outputIG switch ON, VSC buzzer does not
sound10 to 14 V
VSCW (S27-36) - GND1
(S27-32)L-Y - W-BVSC warning light outputIG switch ON, VSC warning light
ONBelow 2.0 V
CSW* (S27-43) - GND1
(S27-32)L-R - W-BTRAC OFF switch inputTRAC OFF switch OFF10 to 14 V
BRL (S27-44) - GND1LG B W BBk ilihttt
IG switch ON, BRAKE warning light
ON6 to 11 VBRL (S27 44) GND1
(S27-32)LG-B - W-BBrake warning light outputIG switch ON, BRAKE warning light
OFFBelow 2.0 V
R+ (S27-45) - GND1 (S27-32)B-O - W-BPower supply for motor
relayIG switch ON10 to 14 V
IG1 (S27-46) - GND1
(S27-32)B-R - W-BIG1 power supplyIG switch ON10 to 14 V
*: 2WD only