Contents Wiring diagrams Section: Electrical Component Locations All sections

Electrical Component Locator: Other Toyota Tercel L50

BUZZERS, RELAYS & TIMERS

ComponentComponent Location
ABS RelayOn right side inner fender panel. (Схема №1)
A/C Fan No. 3 RelayOn engine room R/B.
A/C Magnetic Clutch RelayBehind center right side of dash. (Схема №2)
Circuit Opening RelayOn lower left side of dash, at driver side J/B. (Схема №2)
Daytime Running Lamp Relay (Main)Below center of dash, in front of console. (Схема №2)
Dimmer RelayOn engine room R/B No. 5.
Door Lock Control Relay (W/O Theft Deterrent System)Under top center left of dash. (Схема №2)
DRL No. 4 RelayOn engine room R/B No. 5.
EFI RelayOn engine room R/B. (Схема №3)
Fan RelayOn engine room R/B.
Heater RelayOn engine room J/B.
Horn RelayOn engine room J/B.
Integration RelayOn driver side J/B.
Main RelayOn engine room R/B.
Power Main Relay & Power FuseBehind center of dash. (Схема №2)
Rear Window Defogger RelayBehind center left of dash. (Схема №2)
Starter RelayOn engine room R/B.
Taillamp RelayOn driver side R/B.
Turn Signal FlasherBehind left side of dash, near instrument cluster. (Схема №2)

BUZZERS, RELAYS & TIMERS

CIRCUIT PROTECTION DEVICES

ComponentComponent Location
Driver Side J/BUnder left side of dash. (Схема №2)
Engine Room R/BOn left front inner fender panel. (Схема №1)
Engine Room R/B No. 5On left front inner fender panel. (Схема №1)
Fuse BlockOn left front inner fender panel, next to engine room R/B. (Схема №1)

CIRCUIT PROTECTION DEVICES

CONTROL UNITS

ComponentComponent Location
ABS ECUBehind left side of dash. (Схема №2)
A/C AmplifierBehind right side of dash. (Схема №2)
Air Bag Sensor AssemblyBelow center of dash, in front of console. (Схема №2)
Engine Control ModuleBehind right side of dash. (Схема №2)
Shift Lock ECUUnder console, near shifter. (Схема №2)
Theft Deterrent & Door Lock Control ECUBelow left side of dash, at kick panel. (Схема №2)
Theft Deterrent ECU (W/O Door Lock Control)Below left side of dash, at kick panel. (Схема №2)

CONTROL UNITS

MOTORS

ComponentComponent Location
A/C Condenser Fan MotorOn right front side of engine compartment.
Blower MotorBehind right side of dash.
Front Wiper MotorOn right side of firewall.
Fuel PumpIn fuel tank.
Radiator Fan MotorOn left front side of engine compartment.
Washer MotorOn left side of engine compartment, in washer fluid reservoir.

MOTORS

SENDING UNITS/SENSORS

ComponentComponent Location
ABS Speed Sensor (Front Left)On left front wheel hub/spindle assembly.
ABS Speed Sensor (Front Right)On right front wheel hub/spindle assembly.
ABS Speed Sensor (Rear Left)On left rear wheel hub/spindle assembly.
ABS Speed Sensor (Rear Right)On right rear wheel hub/spindle assembly.
Camshaft Position SensorOn rear of engine. (Схема №3)
Crankshaft Position SensorOn front of engine. (Схема №3)
Engine Coolant Temperature SenderOn left rear of engine.
Engine Coolant Temperature SensorOn rear of engine. (Схема №3)
Fuel SenderIn fuel tank.
Heated Oxygen Sensor (Bank 1 Sensor 1)In exhaust manifold. (Схема №3)
Heated Oxygen Sensor (Bank 1 Sensor 2)In exhaust pipe, behind catalytic converter. (Схема №3)
Intake Air Temperature SensorIn air cleaner housing. (Схема №3)
Knock SensorOn right side of engine block. (Схема №3)
Manifold Absolute Pressure SensorOn right side of firewall. (Схема №3)
Throttle Position SensorOn throttle body assembly. (Схема №3)

SENDING UNITS/SENSORS

SOLENOIDS/SOLENOID VALVES

ComponentComponent Location
ABS ActuatorOn right front inner fender panel.
Idle Air Control ValveOn top rear of engine. (Схема №3)
Key Interlock SolenoidIn steering column.
O/D SolenoidOn transaxle.
VSV (EGR)On rear of engine. (Схема №3)

SOLENOIDS/SOLENOID VALVES

SWITCHES

ComponentComponent Location
A/C Triple Pressure Switch (A/C Dual & Single Pressure Switch)On front right side of engine compartment.
Back-Up Lamp SwitchOn transaxle.
Brake Fluid Level Warning SwitchOn brake fluid reservoir.
Buckle Switch (Left)On driver side, seat belt buckle.
Clutch Start SwitchUnder left side of dash, near clutch pedal.
Engine Coolant Temperature SwitchOn rear of engine, near coolant outlet.
Engine Oil Pressure SwitchOn left side, rear of engine.
Park/Neutral Position SwitchOn transaxle. (Схема №3)
Parking Brake SwitchUnder console, on parking brake assembly.
Stoplamp SwitchUnder left side of dash, near brake pedal.
Unlock Warning SwitchIn steering column.

SWITCHES

MISCELLANEOUS

ComponentComponent Location
A/C ThermistorBehind center, right side of dash.
Blower ResistorBehind center, right side of dash.
Data Link Connector 1On left side of engine compartment. (Схема №3)
Data Link Connector 3On lower left side of dash, near driver side J/B. (Схема №3)
Daytime Running Lamp ResistorOn right side, towards front of engine compartment.
Diode (Daytime Running Lamp System)Under top, left side of dash.
Diode (Theft Deterrent System)Near bottom of left side "B" pillar.
IgniterOn left side of firewall. (Схема №3)

MISCELLANEOUS

CONNECTORS

ComponentComponent Location
BJ1 (White, 8 Pin)At base of left "B" pillar.
BK1 (White, 8 Pin)At base of right "B" pillar.
EA1 (White, 14 Pin)Inside engine room R/B. (Схема №4)
EA2 (White, 3 Pin)Inside engine room R/B. (Схема №4)
EB1 (Gray, 6 Pin)At right side of upper radiator support. (Схема №4)
EL1 (1996) (Black, 3 Pin)At left front of engine compartment.
IC1 (White, 14 Pin)Behind left kick panel.
IC2 (Blue, 14 Pin)Behind left kick panel. (Схема №5)
ID1 (White, 10 Pin)Behind left kick panel. (Схема №5)
ID2 (White, 7 Pin)Behind left kick panel.
ID3 (White, 2 Pin)Behind left kick panel.
IE1 (White, 16 Pin)Behind left kick panel.
IE2 (White, 12 Pin)Behind left kick panel. (Схема №5)
IF1 (White, 4 Pin)Near steering column.
IG1 (White, 16 Pin)Behind right side of dash, near blower unit. (Схема №5)
IG2 (Blue, 12 Pin)Behind right side of dash, near blower unit. (Схема №5)
IH1 (White, 12 Pin)Behind right kick panel.
IH2 (White, 2 Pin)Behind right kick panel.
II1 (White, 19 Pin)Behind right side of dash, near blower unit.

CONNECTORS

GROUNDS

ComponentComponent Location
BGAt lower left side of rear window.
BHAt center rear of trunk.
BIAt lower right side of rear window.
EAAt right front of engine compartment. (Схема №4)
EBAt left front of engine compartment. (Схема №4)
ECOn right side of engine. (Схема №4)
IDBehind left kick panel. (Схема №5)
IEBelow center of dash. (Схема №5)
IFBehind right kick panel. (Схема №5)

GROUNDS