Contents Wiring diagrams Section: Electrical Component Locations All sections

Sending Units & Sensors Buick LeSabre VII

ComponentLocation
ABS Wheel SensorsOn each wheel hub assembly.
A/C System Ambient Temperature SensorIn front of engine compartment, on center of radiator support.
A/C System In-Car Temperature SensorBehind center of dash.
A/C System Pressure Sensor (High Pressure Side)In A/C discharge line, near right shock tower.
A/C System Pressure Sensor (Low Pressure Side)In A/C suction line, at right side of firewall.
A/C System Sunload SensorUnder top left of dash.
Air Bag System Forward SensorOn radiator top support bracket, in front center of vehicle.
Air Bag System Sensing & Diagnostic ModuleBelow driver's seat.
Camshaft Position SensorOn lower right of engine, above crank pulley. (Схема №1)
Crankshaft Position SensorBehind right side of crank pulley. (Схема №1)
Dual SensorBehind center of instrument panel, above plenum.
ELC Height SensorNear right rear strut tower above right rear suspension arm.
Engine Coolant Temp. Sending UnitOn top left rear of engine.
Engine Coolant Temp. (ECT) SensorOn top left rear of engine. (Схема №1)
Intake Air Temp. (IAT) SensorIn air intake duct, on left side of engine compartment. (Схема №1)
Knock SensorOn lower right side of engine, near starter. (Схема №1)
Low Coolant SensorOn right side of radiator.
Low Oil Level SensorIn oil pan, near starter.
Mass Airflow (MAF) SensorIn throttle body assembly. (Схема №1)
Oil Pressure Sending UnitOn lower right front of engine, on oil filter adapter housing. (Схема №1)
Throttle Position (TP) SensorOn throttle body assembly. (Схема №1)
Transaxle Fluid Temp. SensorOn left side of engine, in transaxle assembly. (Схема №1)
Vehicle Speed Sensor (VSS)On lower right front of engine, below oil filter. (Схема №1)

SENDING UNITS & SENSORS LOCATION