Buy 2003 Toyota COROLLA Engine Coolant Temperature Sender. BODY ELECTRICAL. CHASSIS ELECTRICAL WGauges, Fans, Move - OEM Toyota Part # 8342020020 (8342016010, 83420-20020)

Engine Coolant Temperature Sender. Gauge Assembly, Water TEM. Temperature Sending Unit.
Engine Coolant Temperature Sender. From 09/1991. To 08/92. To 09/1991. To 11/92.

4-Runner; 6 Cylinder. 4-Runner; w/Gauges. Camry. Camry; w/Gauges; 6 Cylinder. Camry; w/Gauges; By Description; 6 Cylinder. Celica; Sender. Celica; Switch; w/o Turbo; GT, GT-S. Celica; Switch; w/Turbo. Corolla; Coupe; w/GTS. Corolla; Liftback, Sedan, Wagon. Cressida. ES250. Land Cruiser. MR2; w/Turbo. Pick-Up, 4-Runner; w/Gauges. Pick-Up; 6 Cylinder. Pick-Up; w/Gauges. Previa; Up To 5/92. SC300. Sender. Supra; Sender. Tercel; Liftback, Sedan. Tercel; Wagon; Gauge. Van.
Engine Coolant Temperature Sending Unit - Repair or Replace
If your engine coolant temperature sender has failed, you may notice one of several symptoms: your temperature gauge doesn’t move, your engine overheats without warning, your radiator fans don’t switch on, or they don’t switch off. If your 2003 TOYOTA COROLLA has any of these symptoms, it's a good idea to let a trained TOYOTA technician perform an inspection.