Contents Section: Electrical Component Locations All sections

Electrical Component Locator: Other Toyota Sequoia I рестайлинг

BUZZERS, RELAYS & TIMERS

ComponentLocation
ACC CUT RelayLeft kick panel. (Схема №16)
ACC RelayOn instrument panel J/B. (Схема №26)
A/F RelayOn engine room R/B No. 2. (Схема №18)
AIR SUS RelayOn engine room R/B No. 2. (Схема №18)
BACK-UP LIGHT RelayOn instrument panel J/B. (Схема №26)
BATT CHARGE RelayOn Engine Room R/B No. 3. (Схема №19)
Brake Inhibit RelayBehind left center of dash. (Схема №16)
CDS FAN RelayOn engine room R/B No. 2. (Схема №18)
C/OPN RelayOn engine room J/B. (Схема №21)
DEFOG RelayOn engine room J/B. (Схема №21)
DIMMER RelayOn engine room R/B No. 2. (Схема №18)
DRL No. 4 RelayOn engine room R/B No. 2. (Схема №18)
EFI RelayOn engine room J/B. (Схема №21)
FOG LIGHT RelayOn instrument panel J/B. (Схема №26)
FUEL PUMP RelayOn engine room J/B. (Схема №21)
HEAD RelayOn engine room J/B. (Схема №21)
HORN RelayOn engine room J/B. (Схема №21)
INVERTER RelayOn driver side R/B. (Схема №20)
MG CLT RelayOn engine room R/B No. 2. (Схема №18)
Mirror Heater RelayBehind left end of dash, beside instrument panel J/B. (Схема №16)
POWER MAIN RelayOn instrument panel J/B. (Схема №26)
SEAT HEATER RelayOn driver side R/B. (Схема №20)
ST RelayOn engine room R/B No. 2. (Схема №18)
TAILLIGHT RelayOn instrument panel J/B. (Схема №26)
Towing Converter RelayOn left side of cargo area, behind trim panel. (Схема №17)
TOWING TAIL RelayOn Engine Room R/B No. 3. (Схема №19)
Turn Signal Flasher RelayBehind left end of dash, below instrument panel J/B. (Схема №16)
VSC Warning BuzzerBehind left end of dash. (Схема №6)
Wireless Door Lock Control BuzzerOn left front of engine compartment, behind headlight. (Схема №2)

BUZZERS, RELAYS & TIMERS LOCATION

CIRCUIT PROTECTION DEVICES

ComponentLocation
Driver Side R/BBehind left end of dash, below instrument panel J/B. (Схема №16)
Engine Room J/BOn left side of engine compartment. (Схема №15)
Engine Room R/B No. 2On left side of engine compartment. (Схема №15)
Engine Room R/B No. 3On left side of engine compartment. (Схема №15)
Engine Room R/B No. 4On Left Side Of Engine Compartment. (Схема №15)
Fusible Link BlockIn engine room J/B. (Схема №15)
Instrument Panel J/BBehind left end of dash. (Схема №16)
Sub J/B No. 3Behind right side of instrument cluster. (Схема №16)
Sub J/B No. 4Behind right side of instrument cluster. (Схема №16)

CIRCUIT PROTECTION DEVICES LOCATION

CONTROL UNITS

ComponentLocation
Airbag Sensor AssemblyBelow front of center console. (Схема №16)
Air Injection Control DriverOn left side of engine compartment. (Схема №1)
Back Door ECUOn left side of liftgate. (Схема №17)
Body ECUBehind left end of dash. (Схема №16)
Driver Door ECUIn left front door. (Схема №17)
Engine Control ModuleBehind right side of dash. (Схема №16)
Front Passenger Door ECUIn right front door. (Схема №17)
Glass Breakage Sensor ECUInside of steering column. (Схема №16)
Integration Control & PanelBehind center of dash. (Схема №16)
Memory Seat ECUSide of left front seat. (Схема №27)
Occupant Classification ECUUnder right front seat. (Схема №27)
Overhead ModuleOn center front of roof. (Схема №17)
Rear Seat Audio ControllerOn center of roof, under headliner. (Схема №17)
Rear Seat Entertainment ECUUnder rear of center console. (Схема №16)
Skid Control ECU (W/ Actuator)On right rear of engine compartment. (Схема №15)
Sliding Roof Control ECUOn center front of roof. (Схема №17)
Stereo Component AmplifierCenter of dash, below radio. (Схема №16)
Suspension Control ECUCenter of dash, below radio. (Схема №16)
Tire Pressure Monitor ECUBehind right center of dash. (Схема №16)
Towing Brake ControllerAt left kick panel. (Схема №6)
Translate ECUAbove right kick panel. (Схема №16)
Transponder Key AmplifierInside of steering column. (Схема №16)
Transponder Key ComputerInside of steering column. (Схема №16)
Wireless Door Control ReceiverCenter of dash, below radio. (Схема №16)
4WD Control ECUBehind right center of dash. (Схема №16)

CONTROL UNITS LOCATION

MOTORS

ComponentLocation
A/C Condenser Fan MotorOn center front of engine compartment. (Схема №1)
ADD ActuatorOn rear of engine. (Схема №1)
Air Inlet Control Servo MotorBehind right side of dash. (Схема №3)
Air Mix Control Servo Motor (Front)Behind lower right side of dash. (Схема №3)
Air Vent Mode Control Servo Motor (Front)Behind lower left side of dash. (Схема №3)
Air Vent Mode Control Servo Motor (Rear)On right rear of vehicle. (Схема №7)
Blower Motor (Front)Behind lower right side of dash. (Схема №3)
Blower Motor (Rear)On right rear of vehicle. (Схема №7)
Front Washer MotorOn right front of engine compartment. (Схема №1)
Front Wiper MotorOn right rear of engine compartment. (Схема №1)
Fuel Pump & SenderInside fuel tank. (Схема №7)
Rear Washer MotorOn right front of engine compartment, behind headlight. (Схема №2)
Rear Wiper MotorInside lower center of liftgate. (Схема №8)
StarterRear of engine. (Схема №2)
Transfer Shift ActuatorOn transfer case. (Схема №2)

MOTORS LOCATION

SENDING UNITS & SENSORS

ComponentLocation
ABS Speed Sensor (Front Left/Front Right)On respective wheels. (Схема №1)
ABS Speed Sensor (Rear Left/Rear Right)On respective wheels. (Схема №7)
A/C Ambient Temperature SensorOn left front of engine compartment. (Схема №1)
Accelerator Pedal Position SensorOn throttle body. (Схема №3)
A/C Evaporator Temperature Sensor (Front)Behind right center of dash. (Схема №3)
A/C Evaporator Temperature Sensor (Rear)On right rear of vehicle. (Схема №7)
A/C Magnetic Clutch & Lock SensorOn left front of engine compartment. (Схема №1)
A/C Room Temperature Sensor (Front)Behind lower left center of dash. (Схема №3)
A/C Room Temperature Sensor (Rear)Front of left quarterpanel. (Схема №7)
A/C Solar SensorOn top left side of dash. (Схема №3)
Airbag Sensor AssemblyBelow front of center console. (Схема №16)
Airbag Sensor (Front Left)On left front of radiator support. (Схема №1)
Airbag Sensor (Front Right)On right side of radiator support. (Схема №1)
Air Fuel Ratio Sensor (Bank 1 Sensor 1)Top of engine. (Схема №1)
Air Fuel Ratio Sensor (Bank 2 Sensor 1)On top rear of engine. (Схема №1)
Air Presser SensorTop of engine. (Схема №1)
Automatic Light Control SensorOn top left side of dash. (Схема №3)
Buckle SW LH Seat Position Airbag SensorUnder driver's seat. (Схема №7)
Camshaft Position SensorOn front of left cylinder head. (Схема №1)
Crankshaft Position SensorOn lower front of engine. (Схема №1)
Engine Coolant Temperature SensorOn right front of engine. (Схема №1)
Fuel Pump & SenderInside fuel tank. (Схема №7)
Heated Oxygen Sensor (Bank 1 Sensor 2)Rear of catalytic converter. (Схема №1)
Heated Oxygen Sensor (Bank 2 Sensor 2)Rear of catalytic converter. (Схема №1)
Height Control Sensor LHBehind left rear wheelwell. (Схема №7)
Knock Sensor (Bank 1)On top right side of engine. (Схема №2)
Knock Sensor (Bank 2)On top left side of engine. (Схема №2)
Mass Airflow MeterOn right front of engine compartment. (Схема №2)
Master Cylinder Pressure Sensor No. 1On brake master cylinder. (Схема №2)
Master Cylinder Pressure Sensor No. 2On brake master cylinder. (Схема №2)
O/D Direct Clutch Speed SensorOn transmission. (Схема №2)
Oil Pressure SenderLeft front of engine. (Схема №2)
Pedal Stroke Speed SensorOn brake master cylinder. (Схема №2)
Seat Belt Warning Occupant Detection Sensor Front LHUnder front passenger seat. (Схема №9)
Seat Belt Warning Occupant Detection Sensor Front RHUnder front passenger seat. (Схема №9)
Seat Belt Warning Occupant Detection Sensor Rear LHUnder front passenger seat. (Схема №9)
Seat Belt Warning Occupant Detection Sensor Rear RHUnder front passenger seat. (Схема №9)
Side Air Bag Sensor (Left)At base of left "B" pillar, behind trim panel. (Схема №8)
Side Air Bag Sensor (Right)At base of right "B" pillar, behind trim panel. (Схема №8)
Steering Angle SensorInside of steering column. (Схема №6)
Throttle Control Motor & Position SensorOn left front of engine, on throttle body. (Схема №2)
Vehicle Speed Sensor (Combination Meter) (2WD)On transmission. (Схема №2)
Vehicle Speed Sensor (Combination Meter) (4WD)On transmission. (Схема №2)
Vehicle Speed Sensor (Electronically Controlled Transmission) (2WD)On transmission. (Схема №2)
Vehicle Speed Sensor (Electronically Controlled Transmission) (4WD)On transmission. (Схема №2)
VVT Sensor LHOn top left side of engine. (Схема №2)
VVT Sensor RHRight side of engine compartment. (Схема №2)
Washer Level SensorOn right front of engine compartment. (Схема №1)
Yaw Rate SensorBelow rear of center console. (Схема №6)

SENDING UNITS & SENSORS LOCATION

SOLENOIDS & SOLENOID VALVES

ComponentLocation
A/C Magnetic Clutch & Lock SensorOn left front of engine compartment. (Схема №1)
A/C Water Valve (Rear)On right rear of vehicle. (Схема №7)
Air Switching ValveTop of engine. (Схема №1)
Camshaft Timing Oil Control Valve LHTop left of engine. (Схема №1)
Camshaft Timing Oil Control Valve RHOn right front of engine. (Схема №1)
Electronically Controlled Transmission SolenoidOn transmission. (Схема №1)
Height Control ValveBehind left rear wheelwell. (Схема №7)
Injector No. 1 - 8Top of engine, above respective cylinder. (Схема №2)
VSV (ACIS)Top left of engine. (Схема №2)
VSV (Air Switching Valve Bank 1)Top right side of engine. (Схема №2)
VSV (Air Switching Valve Bank 2)Top right side of engine. (Схема №2)
VSV (EVAP)On top left side of engine. (Схема №2)

SOLENOIDS & SOLENOID VALVES LOCATION

SWITCHES

ComponentLocation
Brake Fluid Level Warning SwitchOn brake fluid reservoir. (Схема №1)
Buckle Switch (Front Left/Front Right)Inside respective seat belt buckle. (Схема №9)
Engine Hood Courtesy SwitchOn left center of radiator support. (Схема №1)
Parking Brake SwitchBehind left side of dash, on parking brake lever. (Схема №6)
Park/Neutral Position SwitchOn transmission. (Схема №2)
Pressure SwitchOn right front of engine compartment. (Схема №1)
Stop Light SwitchOn bracket above brake pedal. (Схема №6)
Transfer L4 Position Detection SwitchOn transfer case. (Схема №1)
Transfer Neutral Position Detection SwitchOn transfer case. (Схема №1)
Transfer Position Detection Switch No. 1On transfer case. (Схема №1)
Transfer Position Detection Switch No. 2On transfer case. (Схема №1)

SWITCHES LOCATION

MISCELLANEOUS

ComponentLocation
A/C Power TransistorOn right rear of vehicle. (Схема №7)
Active Brake BoosterOn left rear of engine compartment. (Схема №1)
Air PumpTop of engine. (Схема №1)
Antenna AmplifierBehind right center of dash. (Схема №3)
Data Link Connector 3Behind lower left side of dash, right of steering column. (Схема №4)
Daytime Running Light ResistorBehind left headlight. (Схема №1)
Diode (Interior Light No. 1)At base of right "B" pillar. (Схема №7)
Diode (Interior Light No. 2)At base of left "B" pillar. (Схема №7)
Fuel Pump ResistorOn left rear of engine compartment, below master cylinder. (Схема №1)
GeneratorFront right side of engine. (Схема №1)
Glass Breakage Sensor MicrophoneBehind left side of dash. (Схема №4)
Height Control CompressorAt left rear quarterpanel. (Схема №7)
Horn (High)Left front of engine compartment. (Схема №1)
Horn (Low)Right front of engine compartment. (Схема №1)
Ignition Coil & Igniter No. 1 - 8Above respective spark plug, on each cylinder head. (Схема №1)
Junction Connector No. 22On left side of liftgate. (Схема №7)
Junction Connector 1On right front of engine compartment. (Схема №2)
Junction Connector 2, 3, 4 & 5On left side of engine compartment, near engine room J/B. (Схема №2)
Junction Connector 6 & 7Behind left kick panel. (Схема №5)
Junction Connector 8 & 9Behind left end of dash. (Схема №5)
Junction Connector 10, 11, 16, 18, 51, 52, 53, 54, 55 & 56Behind right end of dash. (Схема №5)
Junction Connector 17Behind left center of dash. (Схема №5)
Junction Connector 19, 20 & 21On left rear of cargo area, behind trim panel. (Схема №7)
Junction Connector 24Under driver's seat. (Схема №9)
Junction Connector 28Near engine room J/B. (Схема №2)
Junction Connector 29, 30, 31, 32, 33 &34Left kick panel. (Схема №5)
Junction Connector 35 & 36Left end of dash. (Схема №5)
Junction Connector 37, 38, 39 & 40Left side of dash. (Схема №5)
Junction Connector 41, 42 & 43Right side of dash. (Схема №5)
Junction Connector 44, 45, 46, 47, 48 & 49Right kick panel. (Схема №5)
Junction Connector 50Left side of engine compartment. (Схема №2)
Leak Detection Pump AssemblySide of fuel tank. (Схема №8)
Noise Filter No. 1 (Ignition System)On top center of engine. (Схема №2)
Pretensioner (Left)At base of left "B" pillar, behind trim panel. (Схема №8)
Pretensioner (Right)At base of right "B" pillar, behind trim panel. (Схема №8)
Theft Deterrent HornLeft side of engine compartment. (Схема №2)
Tire Pressure Monitor ReceiverOn center rear of roof. (Схема №17)
Voltage InverterLeft rear corner of luggage compartment. (Схема №8)

MISCELLANEOUS LOCATION

CONNECTORS

ComponentLocation
BA1 (13 Pin)At left "B" pillar. (Схема №13)
BB1 (Black, 8 Pin)Under right front seat. (Схема №13)
BB2 (8 Pin)Under right front seat. (Схема №13)
BC1 (13 Pin)At right "B" pillar. (Схема №13)
BD1 (4 Pin)At left rear of roof. (Схема №13)
BD2 (14 Pin)At left rear of roof. (Схема №13)
BF1 (14 Pin)At left side of tailgate. (Схема №13)
BG4 (Gray, 5 Pin)Behind rear bumper. (Схема №13)
BG5 (Black, 2 Pin)Behind rear bumper. (Схема №13)
BH1 (8 Pin)At right side rear quarterpanel. (Схема №13)
BI2 (White, 17 Pin)Under left front seat. (Схема №14)
BK1 (White, 6 Pin)Under right front seat. (Схема №14)
BL1 (White, 6 Pin)Under right front seat. (Схема №14)
BM1(White, 8 Pin)At left side of rear bumper. (Схема №13)
BM2 (Black, 5 Pin)At left side of rear bumper. (Схема №13)
BN1 (Gray, 8 Pin)At left side of room partition crossmember. (Схема №13)
EB4 (Gray, 8 Pin)Near starter. (Схема №10)
EB5 (Dark Gray, 6 Pin)Near starter. (Схема №10)
EC1 (Gray, 6 Pin)Near transmission. (Схема №10)
ED2 (Black, 8 Pin)Under engine room R/B. (Схема №10)
IA1 (Gray, 26 Pin)At left kick panel. (Схема №11)
IA2 (26 Pin)At left kick panel. (Схема №11)
IA3 (Yellow, 2 Pin)At left kick panel. (Схема №11)
IA5 (Black, 13 Pin)At left kick panel. (Схема №11)
IB1 (Gray, 13 Pin)At left kick panel. (Схема №11)
IC4 (Gray, 8 Pin)At left kick panel. (Схема №11)
ID1 (2 Pin)At left side of dash. (Схема №11)
ID2 (White, 32 Pin)At left side of dash. (Схема №11)
IE1 (6 Pin)At left dash brace. (Схема №11)
IF1 (15 Pin)Under right side of center console. (Схема №11)
IF2 (Gray, 14 Pin)Under right side of center console. (Схема №11)
IF3 (White, 24 Pin)Under right side of center console. (Схема №11)
IF4 (White, 16 Pin)Under right side of center console. (Схема №11)
IG1 (13 Pin)At right side of dash. (Схема №12)
IG4 (White, 26 Pin)At right side of dash. (Схема №12)
II1 (Blue, 8 Pin)At right kick panel. (Схема №12)
II2 (Gray, 13 Pin)At right kick panel. (Схема №12)
IJ3 (White, 22 Pin)At right kick panel. (Схема №12)
IL1 (White, 26 Pin)At right kick panel. (Схема №12)
IL2 (Gray, 16 Pin)At right kick panel. (Схема №12)
IL3 (Yellow, 2 Pin)At right kick panel. (Схема №12)
IM1 (White, 5 Pin)At left dash brace. (Схема №12)
IN1 (White, 18 Pin)Below rear of center console. (Схема №12)

CONNECTORS LOCATION

GROUNDS

ComponentLocation
BHAt left "B" pillar. (Схема №13)
BIAt left side of room partition crossmember. (Схема №13)
BJAt left side of rear quarterpanel. (Схема №13)
BKAt right "B" pillar. (Схема №13)
BPAt right side of rear quarterpanel. (Схема №13)
EAAt right radiator side support. (Схема №10)
EBAt rear of right cylinder head. (Схема №10)
ECAt rear of left cylinder head. (Схема №10)
EDAt left front inner fender panel. (Схема №10)
IEAt left kick panel. (Схема №23)
IFAt left dash brace. (Схема №23)
IGAt right kick panel. (Схема №23)
IMBelow center console. (Схема №23)
IOAt right dash brace. (Схема №23)

GROUNDS LOCATION