Buy 1991 Mazda RX-7 Engine Coolant Temperature Sensor. Ignition system. Don’t, LITER, Make - OEM Mazda Part # ZZC418840C (ZZC4-18-840C)

Temperature. Sensor. Water. Coolant.
Temperature Sensor for Engine Coolant. Engine.

Engine Coolant Temperature Sensor

Fits 6, CX-9, Tribute

3.7 LITER. CX-9. Mazda6; 3.7L. Tribute; 3.0L.
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 1991 Mazda RX-7 has any of these symptoms, it's a good idea to let a trained Mazda technician perform an inspection.