Contents Section: Electrical Component Locations All sections

Electrical Component Locator: Other Toyota Corolla VIII рестайлинг

BUZZERS, RELAYS & TIMERS

ComponentComponent Location
A/C FAN No. 2 RelayOn R/B No. 5.
A/C FAN No. 3 RelayOn R/B No. 5.
A/C M/G RelayOn R/B No. 5.
ABS RelayOn left front of engine compartment. (Схема №3)
Circuit Opening RelayBelow left center of dash, next to engine control module. (Схема №4)
Daytime Running Lamp Relay No. 3 (Canada)Behind dash, above glove box. (Схема №4)
Daytime Running Lamp Relay No. 4 (Canada)Behind dash, above glove box. (Схема №4)
Daytime Running Lamp Relay (Main) (Canada)Behind dash, above glove box. (Схема №4)
Defogger RelayOn front of J/B No. 1.
Door Lock Control RelayBehind dash, above left side of glove box. (Схема №4)
DRL No. 2 Relay (Canada)On R/B No. 6.
EFI RelayOn J/B No. 2.
ENGINE MAIN RelayOn J/B No. 2.
FAN No. 1 RelayOn J/B No. 2.
HEAD RelayOn J/B No. 2.
Heater RelayOn J/B No. 4.
Horn RelayOn J/B No. 2.
Integration RelayOn rear of J/B No. 1. (Схема №4)
Power Main RelayOn top of J/B No. 1.
Starter RelayOn top of J/B No. 1.
Sun Roof Control RelayOn center of windshield header.
Taillamp RelayOn front of J/B No. 1.
Turn Signal FlasherOn top of J/B No. 1.

BUZZERS, RELAYS & TIMERS

CIRCUIT PROTECTION DEVICES

ComponentComponent Location
Fuse BlockOn top left side of J/B No. 1.
Fuse BoxOn J/B No. 2.
J/B No. 1Behind left kick panel. (Схема №4)
J/B No. 2On left side of engine compartment. (Схема №3)
J/B No. 3Behind center of dash. (Схема №4)
J/B No. 4Behind right kick panel. (Схема №4)
R/B No. 5On left side of engine compartment. (Схема №3)
R/B No. 6On right front of engine compartment. (Схема №3)

CIRCUIT PROTECTION DEVICES

CONTROL UNITS

ComponentComponent Location
ABS ECUBehind dash, above left kick panel. (Схема №4)
A/C AmplifierBehind dash, above glove box. (Схема №4)
Air Bag Sensor AssemblyBelow center console, rear of park brake lever. (Схема №4)
Cruise Control ECUBehind center of dash. (Схема №4)
Engine Control ModuleBelow center of dash. (Схема №4)
Shift Lock ECUBelow center console, forward of park brake lever. (Схема №4)
Theft Deterrent & Door Lock Control ECUBehind dash, above left kick panel. (Схема №4)

CONTROL UNITS

MOTORS

ComponentComponent Location
ABS ActuatorOn right front corner of engine compartment.
A/C Condenser Fan MotorOn right front of engine compartment.
Blower MotorBelow right side of dash, in heater-A/C housing.
Cruise Control ActuatorOn right side of engine compartment.
Front Wiper MotorOn right side of firewall.
Fuel Pump (1.6L)In fuel tank. (Схема №1)
Fuel Pump (1.8L)In fuel tank. (Схема №2)
Radiator Fan MotorOn left front of engine compartment.
Sun Roof MotorOn center front underside of roof.
Washer MotorOn left front of engine compartment, on washer fluid reservoir.

MOTORS

SENDING UNITS & SENSORS

ComponentComponent Location
ABS Speed Sensors (4)On respective wheel hub.
A/C ThermistorBehind right side of dash, on evaporator.
Crankshaft Position Sensor (1.6L)On lower right end of engine, near crankshaft.
Crankshaft Position Sensor (1.8L)On lower right end of engine, near crankshaft. (Схема №2)
Engine Coolant Temperature Sensor (1.6L)On left front of engine, on coolant outlet. (Схема №1)
Engine Coolant Temperature Sensor (1.8L)On left front of engine, on coolant outlet. (Схема №2)
Fuel SenderIn fuel tank.
Heated Oxygen Sensor (Bank 1 Sensor 2) (1.6L)On exhaust pipe, under center of vehicle.
Heated Oxygen Sensor (Bank 1 Sensor 2) (1.8L)On exhaust pipe, under center of vehicle. (Схема №2)
Intake Air Temperature Sensor (1.6L)In air cleaner box. (Схема №1)
Intake Air Temperature Sensor (1.8L)In air cleaner box. (Схема №2)
Knock Sensor (1.8L)On center rear of engine. (Схема №2)
Manifold Absolute Pressure Sensor (1.6L)On right side of firewall. (Схема №1)
Manifold Absolute Pressure Sensor (1.8L)On right side of firewall. (Схема №2)
Oxygen Sensor (Bank 1 Sensor 1) (1.6L)On exhaust manifold. (Схема №1)
Oxygen Sensor (Bank 1 Sensor 1) (1.8L)On exhaust manifold. (Схема №2)
Throttle Position Sensor (1.6L)On throttle body assembly. (Схема №1)
Throttle Position Sensor (1.8L)On throttle body assembly. (Схема №2)
Vehicle Speed Sensor (1.6L)On top of transaxle. (Схема №1)
Vehicle Speed Sensor (1.8L)On top of transaxle. (Схема №2)
Water Temperature SenderOn right rear of engine.

SENDING UNITS & SENSORS

SOLENOIDS & SOLENOID VALVES

ComponentComponent Location
Electronically Controlled Transmission SolenoidOn front of transaxle.
Idle Air Control Valve (1.6L)On throttle body assembly. (Схема №1)
Idle Air Control Valve (1.8L)On throttle body assembly. (Схема №2)
Key Interlock SolenoidOn steering column, behind ignition key cylinder.
VSV (EGR)On center rear of engine.
VSV (EGR) (1.8L)On center rear of engine. (Схема №2)

SOLENOIDS & SOLENOID VALVES

SWITCHES

ComponentComponent Location
A/C Triple Pressure Switch (Dual & Single)On right rear of engine compartment, on A/C line.
Back-Up Lamp Switch (M/T)On transaxle.
Brake Fluid Level SwitchOn brake fluid reservoir.
Buckle Switch (Left)In driver's seat belt buckle.
Clutch Start Switch (M/T)On bracket, above clutch pedal.
Cruise Control Clutch Switch (M/T)On bracket, above clutch pedal.
Engine Hood Courtesy SwitchOn center front of engine compartment.
Luggage Compartment Lamp SwitchOn center of end panel.
Oil Pressure SwitchOn lower right front of engine.
Park/Neutral Position Switch & Back-Up Lamp Switch (1.6L)On front of transaxle. (Схема №1)
Park/Neutral Position Switch & Back-Up Lamp Switch (1.8L)On front of transaxle. (Схема №2)
Parking Brake SwitchAt base of park brake lever.
Stop Lamp SwitchOn bracket, above brake pedal.
Sun Roof Limit SwitchOn center front underside of roof, near sun roof motor.
Water Temperature Switch (Radiator Fan)On left front of engine, on coolant outlet.

SWITCHES

MISCELLANEOUS

ComponentComponent Location
Blower ResistorBelow right side of dash, in heater-A/C housing.
Data Link Connector No. 1 (1.6L)On left side of engine compartment. (Схема №1)
Data Link Connector No. 1 (1.8L)On left side of engine compartment. (Схема №2)
Data Link Connector No. 3Below left side of dash.
Diode (Cruise Control)Behind left side of dash, taped to harness.
Diode (Electrical Idle-Up)Behind left side of dash, taped to harness.
Diode (Theft Deterrent)On left side of luggage compartment.
Distributor (1.6L)On left end of cylinder head. (Схема №1)
Distributor (1.8L)On left end of cylinder head. (Схема №2)
Igniter (1.6L)On left side of engine compartment.
Igniter (1.8L)On left side of engine compartment. (Схема №2)
Junction ConnectorBehind lower center of dash, taped to harness.
Junction ConnectorBehind left kick panel, taped to harness.
Junction Connectors (2)Behind upper center of dash, taped to harness.
Theft Deterrent HornOn right side of engine compartment.

MISCELLANEOUS

CONNECTORS

ComponentComponent Location
BN1 (Blue, 8 Pin)Under left "B" pillar.
BO1 (8 Pin)Under right "B" pillar.
BP1 (Black, 2 Pin)At left side of luggage compartment.
EA1 (Black, 4 Pin)Near front wiper motor.
EA2 (Black, 1 Pin)Near brake master cylinder.
IB1 (Blue, 12 Pin)At left kick panel.
IB2 (18 Pin)At right kick panel.
IB3 (Blue, 18 Pin)At right kick panel.
IC1 (Black, 22 Pin)Under ashtray.
IC2 (Gray, 20 Pin)Under ashtray.
ID2 (Gray, 20 Pin)At left kick panel.
IE1 (4 Pin)Behind steering column.
IG1 (14 Pin)Behind glove box.
IH1 (Orange, 11 Pin)At left kick panel.
IH2 (2 Pin)At left kick panel.
II1 (Orange, 11 Pin)At right kick panel.
II2 (2 Pin)At right kick panel.
IJ1 (14 Pin)At left kick panel.
IJ2 (19 Pin)At left kick panel.
IK1 (Blue, 15 Pin)At left kick panel.
IL1 (15 Pin)At right kick panel.
IM1 (3 Pin)At left kick panel.
IU1 (6 Pin)Below left side of instrument cluster.
IV1 (Black, 2 Pin)Behind glove box.

CONNECTORS

GROUNDS

ComponentComponent Location
BH (1.6L)Under left "C" pillar. (Схема №1)
BH (1.8L)Under left "C" pillar. (Схема №2)
BIAt rear luggage panel.
BJAt right "C" pillar.
EA (1.6L)At right front fender. (Схема №1)
EA (1.8L)At right front fender. (Схема №2)
EB (1.6L)At left front fender. (Схема №1)
EB (1.8L)At left front fender. (Схема №2)
EC (1.6L)At intake manifold. (Схема №1)
EC (1.8L)At intake manifold. (Схема №2)
IDAt left kick panel. (Схема №4)
IEAt left dash brace. (Схема №4)
IFAt left dash brace. (Схема №4)
IGAt right kick panel. (Схема №4)

GROUNDS