Didn't mention the year or engine size but temp sending units are generally found close to the thermostat.
The temperature sending unit on a 96 cavalier is on the front of the engine. It is just to the left of the alternator.
The 1986 Chevrolet Cavalier oil pressure sending unit can be found on the left-hand side of the engine. The oil pressure sending unit will be above the oil pan.
The oil sending unit on a 1995 Cavalier is on the passenger side of the engine. It is close to the oil filter, screwed into the block.
Coolant temperature sending unit is located on the front of the engine. The cooling temperature sending unit will be on the right hand side of the engine.
Temperature Gauge Sending Unit The sending unit is located in the front section of the manifold in the vicinity of the thermostat.
There is a temperature sending unit installed somewhere on your engine for your temperature guage in your gauge panel , another temperature sending unit for your EEC - IV or EEC V electronic engine control system , newer Ford engines that have FAIL - SAFE cooling have a cylinder head temperature ( CHT ) sensor / sending unit if you have an outside temperature display there is a sensor / sending unit for that , some automatic transmissions have a temperature sending unit / sensor that will give a warning if the automatic transmission is running too hot etc
The fuel sending unit for the fuel gauge would be located in the fuel tank.
the temperature sending unit is right under the throtle body .
Where is the temperature sending unit located on a 2006 Pontiac g6
Which sending unit? Oil or temperature? Or ?????
to the left of the oil filter at the rear of the engine (97 Cavalier)
First try unplugging the coolant temp. sending unit and plugging it back in(may just be bad connection at the plug), next replace the temp. sending unit if the plug-in thing didn't work.