between the 2nd and third spark plug wire on top of the motor in the head look for a rubber grommet take that off there will be an electrical snap connection undo that go back to your truck and see if the temperature gauge registers under cool down in the black also if the idiot light aka orange light shape of motor is now off also and your a/c will blow warm instead of cold that's the temperature coolant sensor controls gauges hot /cold the other is at the back of the motor it controls the computer that sends data to the motor for air and gas its called sending unit on the back in the center up top just like the other one plugged
On the engine block, near the thermostat housing.
located coolant temp sensor
Which engine do you have?
sensor is located on coolant housing at engine front
The 1995 Chevy Silverado coolant sensor is located on the front of the engine. The coolant sensor will be a few inches above the thermostat housing.
The coolant temp sensor is located next the the thermostat housing.
The 2006 Honda Civic coolant temperature sensor is located on the front of the engine. The coolant temperature sensor will be in the vicinity of the thermostat housing.
where is the coolant sensor on a 2003 kia spectra
The 1989 Chevrolet 350 cubic inch engine coolant sensor is located on the front of the engine. The coolant sensor will be near the thermostat housing.
Where is the temperature cooling sensor located
cougar 99 where is coolant temperature sensor
The coolant level sensor is on the bottom of the coolant reservoir located on the passenger side fender well.