Buy 2023 Toyota TUNDRA SR5 Extended Cab Pickup Fleetside Engine Coolant Temperature Sensor. #1. #2. #3 LocationRadiator - OEM Toyota Part # 8942233040 (89422-33040)

Sensor. Temperature. Coolant.
Location-Control Valve. Location-Engine Coolant Outlet Flange. Location-Radiator Coolant Hose Adapter. Location-Radiator Pipe. Location-Water Outlet. Temperature Sensor for Engine Coolant. Sending Unit. Water TEMPER. Engine. Included with: Left Radiator Hose, Left side Radiator Hose, Lower Hose, Lower Radiator Hose assembly, Module, Outlet Hose, Radiator assembly, Radiator Hose, Upper Hose.

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 2023 TOYOTA TUNDRA has any of these symptoms, it's a good idea to let a trained TOYOTA technician perform an inspection.