Contents Wiring diagrams Section: Electrical Component Locations All sections

Electrical Component Locator: Other Mazda 626 GF

BUZZERS, RELAYS & TIMERS

ComponentComponent Location
A/C RelayOn main fuse block, in engine compartment.
Blower RelayOn left side of engine compartment.
Condenser Fan RelayOn left front inner fender panel, near main fuse block.
Cooling Fan RelayOn left front inner fender panel, near main fuse block.
Flasher Control ModuleBehind left side of dash. (Схема №3)
Fuel Pump RelayOn main fuse block, in engine compartment.
Headlight High RelayOn left side of engine compartment.
Headlight RelayOn main fuse block, in engine compartment.
Horn RelayOn main fuse block, in engine compartment.
INT RelayIntegral with windshield wiper & washer switch.
Main RelayOn main fuse block, in engine compartment.
Rear Window Defroster RelayOn left front inner fender panel, near main fuse block.
TNS RelayIn left rear corner of engine compartment.

BUZZERS, RELAYS & TIMERS

CIRCUIT PROTECTION DEVICES

ComponentComponent Location
Diode (Engine Control System)Behind left side of dash.
Joint BoxBehind left side of dash. (Схема №3)
Main Fuse Block (2.0L)On left front inner fender panel, in engine compartment. (Схема №1)
Main Fuse Block (2.5L)On left front inner fender panel, in engine compartment. (Схема №2)

CIRCUIT PROTECTION DEVICES

CONTROL UNITS

ComponentComponent Location
ABS Control ModuleOn left side of engine compartment.
ABS/TCS Control ModuleOn left side of engine compartment.
Central Processing Unit (CPU)Behind left side of dash, on joint box. (Схема №3)
Cruise Control ModuleOn left front inner fender panel.
Door Lock Control Module No. 1Behind left side of dash, near joint box. (Схема №3)
Door Lock Control Module No. 2Behind left side of dash, near joint box. (Схема №3)
Flasher Control ModuleBehind left side of dash. (Схема №3)
Immobilizer UnitBehind left side of dash, near joint box. (Схема №3)
Keyless Control ModuleIn left front of trunk.
Powertrain Control ModuleUnder center console. (Схема №3)
SAS Control ModuleUnder center of dash. (Схема №3)
Sun Roof Control ModuleAbove headliner, forward of sun roof opening.

CONTROL UNITS

MOTORS

ComponentComponent Location
Air Intake ActuatorBehind right side of dash, in blower unit.
Air Mix ActuatorBehind center of dash.
Airflow Mode ActuatorBehind center of dash.
Blower MotorBehind right side of dash. (Схема №3)
Condenser FanOn right front of engine compartment.
Cooling Fan MotorOn left front of engine compartment.
Fuel Gauge Sender Unit (Includes Fuel Pump)In fuel tank.
Power AntennaIn trunk, along right rear quarter panel.
Sun Roof MotorAbove headliner, forward of sun roof opening.
Swing LouverAt center rear of trunk.
Trunk Lid Lock ActuatorAt center rear of trunk.
Windshield Washer MotorOn bottom of washer fluid reservoir, behind right headlight.
Windshield Wiper MotorOn left side of firewall.

MOTORS

SENDING UNITS & SENSORS

ComponentComponent Location
ABS Wheel Speed Sensors (4)On each wheel hub/spindle assembly.
Brake Fluid Level SensorIn brake fluid reservoir.
Camshaft Position Sensor (2.0L)On left front of engine. (Схема №1)
Camshaft Position Sensor (2.5L)On right front of engine. (Схема №2)
Crankshaft Position Sensor (2.0L)On front of engine. (Схема №1)
Crankshaft Position Sensor (2.5L)On front of engine. (Схема №2)
EGR Boost Sensor (2.0L)On right rear of engine compartment. (Схема №1)
EGR Boost Sensor (2.5L)On rear, center of engine. (Схема №2)
Engine Coolant Temperature Sensor (2.0L)On top rear of engine. (Схема №1)
Engine Coolant Temperature Sensor (2.5L)On top front of engine. (Схема №2)
FTP SensorUnder rear of vehicle, near fuel tank.
Fuel Gauge Sender UnitIn fuel tank.
Heated Oxygen Sensor (Front) (2.0L)On lower rear of engine compartment, in exhaust pipe.
Heated Oxygen Sensor (Front Left) (2.5L)On lower left side of engine, in exhaust manifold.
Heated Oxygen Sensor (Front Right) (2.5L)On lower right side of engine, in exhaust manifold.
Heated Oxygen Sensor (Middle) (2.5L)On lower right side of engine, in exhaust pipe.
Heated Oxygen Sensor (Rear) (2.0L)On lower rear of engine compartment, in exhaust pipe.
Heated Oxygen Sensor (Rear) (2.5L)Under vehicle, in exhaust pipe.
Input/Turbine Speed Sensor (2.5L)On left front of transaxle.
Intake Air Temperature Sensor (2.0L)On left side middle of engine compartment, in air intake duct. (Схема №1)
Intake Air Temperature Sensor (2.5L)On left side of engine compartment, in air intake duct. (Схема №2)
Knock Sensor (2.0L)On right side of engine. (Схема №1)
Knock Sensor (2.5L)On front of engine. (Схема №2)
Mass Airflow Sensor (2.0L)On left center of engine compartment, in air intake duct. (Схема №1)
Mass Airflow Sensor (2.5L)On left center of engine compartment, in air intake duct. (Схема №2)
Throttle Position Sensor (2.0L)On throttle body assembly. (Схема №1)
Throttle Position Sensor (2.5L)On throttle body assembly. (Схема №2)
Transaxle Fluid Temperature SensorIntegral with solenoid body (EC-AT).
Input/Turbine Speed Sensor (2.0L)On left rear of engine compartment, in transaxle. (Схема №1)
Vehicle Speed SensorOn left side center of engine compartment, on transaxle.
Water Temperature Sender Unit (2.0L)On top rear of engine.
Water Temperature Sender Unit (2.5L)On top front of engine.
Washer Fluid Level SensorIn washer fluid reservoir, behind right headlight.

SENDING UNITS & SENSORS

SOLENOIDS & SOLENOID VALVES

ComponentComponent Location
Canister Drain Cut ValveUnder rear of vehicle, near fuel tank.
EGR Boost Solenoid Valve (2.0L)On right rear of engine compartment. (Схема №1)
EGR Boost Solenoid Valve (2.5L)On left rear of engine. (Схема №2)
EGR Valve (2.0L)On right rear of engine. (Схема №1)
EGR Valve (2.5L)On right rear of engine. (Схема №2)
IAC Valve (2.0L)On right rear of engine. (Схема №1)
IAC Valve (2.5L)On right rear of engine. (Схема №2)
PRC Solenoid Valve (2.0L)On right rear of engine compartment. (Схема №1)
PRC Solenoid Valve (2.5L)On left side of engine. (Схема №2)
Purge Solenoid Valve (2.0L)On right rear of engine compartment. (Схема №1)
Purge Solenoid Valve (2.5L)On left side of engine compartment. (Схема №2)
Solenoid Body (EC-AT) (2.0L)In transaxle. (Схема №1)
Solenoid Valve (EC-AT) (2.5L)In transaxle.
VRIS Solenoid Valve No. 1 (2.5L)On right front of engine. (Схема №2)
VRIS Solenoid Valve No. 2 (2.5L)On right front of engine. (Схема №2)

SOLENOIDS & SOLENOID VALVES

SWITCHES

ComponentComponent Location
Back-Up Light Switch (M/T)On right side of transaxle.
Brake SwitchOn bracket, above brake pedal. (Схема №3)
Buckle SwitchIn driver's side seat belt buckle.
Clutch SwitchOn bracket, above clutch pedal. (Схема №3)
Hood SwitchOn right side of engine compartment.
Key Reminder SwitchIn steering column.
Neutral Switch (2.0L)On lower rear of engine compartment, on transaxle. (Схема №1)
Neutral Switch (2.5L)On lower left rear of engine compartment, on transaxle. (Схема №2)
Oil Pressure SwitchOn left side of engine.
Parking Brake SwitchOn base of parking brake lever.
Power Steering Pressure Switch (2.0L)In right front of engine compartment, in power steering pump assembly. (Схема №1)
Power Steering Pressure Switch (2.5L)In right rear of engine compartment, in power steering pump assembly. (Схема №2)
Refrigerant Pressure Switch (High)On front center of engine compartment, near condenser.
Refrigerant Pressure Switch (Low)On right rear corner of engine compartment.
Starter Interlock SwitchOn bracket, above clutch pedal.
Transaxle Range Switch (2.0L)On right side of transaxle. (Схема №1)
Transaxle Range Switch (2.5L)On right side of transaxle.

SWITCHES

MISCELLANEOUS

ComponentComponent Location
Audio AmplifierBelow center of dash.
Capacitor (2.0L)On rear of engine. (Схема №1)
Capacitor (2.5L)On top left rear of engine. (Схема №2)
Coil (Immobilizer)Behind left side of dash.
Data Link Connector (DLC)Under left side of dash.
Ignition Coil (2.0L)On left rear of engine. (Схема №1)
Ignition Coil (2.5L)On left rear of engine. (Схема №2)
Joint ConnectorUnder center of dash. (Схема №3)
Resistor (A/C-Heater)Behind right side of dash, in blower unit. (Схема №3)
Thermal Protector (A/C)On left front of engine, near A/C compressor.

MISCELLANEOUS

CONNECTORS

ComponentComponent Location
X-02 (2.0L) (White, 6 Pin)At left side of engine compartment.
X-02 (2.5L) (White, 16 Pin)At left side of engine compartment.
X-05 (Blue, 6 Pin)At left kick panel.
X-06 (2.0L) (White, 20 Pin)At left side of engine compartment. (Схема №1)
X-06 (2.5L) (White, 20 Pin)At left side of engine compartment. (Схема №2)
X-07 (2.0L) (A/T) (Black, 6 Pin)At right rear of engine compartment. (Схема №1)
X-07 (2.0L) (M/T) (Black, 2 Pin)At right rear of engine compartment. (Схема №1)
X-07 (2.5L) (A/T) (Black, 10 Pin)At right side of engine. (Схема №2)
X-07 (2.5L) (California) (Black, 10 Pin)At right side of engine. (Схема №2)
X-07 (2.5L) (M/T) (Black, 8 Pin)At right side of engine. (Схема №2)
X-08 (White, 20 Pin)At left kick panel.
X-09 (2.5L) (Black, 6 Pin)At right side of engine. (Схема №2)
X-10 (White, 12 Pin)At left kick panel.
X-12 (White, 20 Pin)At lower center of dash.
X-13 (White, 20 Pin)Under center of dash. (Схема №3)
X-14 (Gray, 12 Pin)At left kick panel.
X-15 (White, 10 Pin)Under center of dash. (Схема №3)
X-16 (White, 28 Pin)At bottom of left "A" pillar. (Схема №3)
X-17 (White, 28 Pin)At bottom of right "A" pillar.
X-18 (White, 14 Pin)At right end of dash.
X-19 (White, 15 Pin)At left end of dash.
X-20 (White, 14 Pin)In left rear door.
X-21 (White, 14 Pin)In right rear door.
X-22 (White, 4 Pin)At left side of trunk lid.

CONNECTORS

GROUNDS

ComponentComponent Location
G1 (2.0L)At left front of engine compartment. (Схема №1)
G1 (2.5L)At left front of engine compartment. (Схема №2)
G2 (2.0L)At right front of engine compartment. (Схема №1)
G2 (2.5L)At right front of engine compartment. (Схема №2)
G3At lower center of dash. (Схема №3)
G4At left kick panel.
G5At right end of dash.
G6At left kick panel.
G7At lower center of dash.
G8At left kick panel. (Схема №3)
G9At left kick panel. (Схема №3)
G10Under driver's seat.
G11At left rear quarterpanel.
G12 (2.0L)At rear of engine. (Схема №1)
G12 (2.5L)At rear of engine. (Схема №2)
G13At right end of dash. (Схема №3)

GROUNDS