Buy 1988 Mazda MX-6 GT Coupe Engine Coolant Temperature Sensor. COOLING SYSTEM. COOLING FAN. RADIATOR Nihon, COOLING, Switch - OEM Mazda Part # 857418840 (8574-18-840)

Temperature. Sensor.
All Required. Temperature Sensor for Engine Coolant. To 01/01/1990. Sending Unit. Water. Engine Coolant. Fan Switch.

Engine Coolant Temperature Sensor

3.0L. 323 & Protege; Nihon. 323, Protege. 323, Protege; Nihon. 323; Nihon. 626 & MX-6; Gas. 626 & MX-6; Nihon. 626 & MX6; Nihon. 626, MX-6; Nihon. 929. B2200; w/o Fuel Injection. B2600. GLC. Miata MX5; Nihon. MX-3; 1.6L; Nihon. Protege; DOHC; Nihon. RX7; w/o Turbo; Manual Trans. RX7; w/Turbo; Automatic Trans.
Engine Coolant Temperature Sensor - Repair or Replace
If your engine coolant temperature sensor 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 1988 Mazda MX-6 has any of these symptoms, it's a good idea to let a trained Mazda technician perform an inspection.