Where is the water temperature sensor located?
Usually, the location of the coolant temperature sensor will be located directly behind the coolant pipe. In most modern cars and vehicles, this is present behind the right cylinder head that is located right underneath of the air intake pipe.
Is the coolant temperature sensor?
The coolant temperature sensor, also known as the coolant temperature switch, is an engine management system sensor that is used to monitor the temperature of the engine’s coolant. Most coolant temperature sensors operate using electrical resistance to measure the temperature of the coolant.
How much does it cost to replace coolant temperature sensor?
The average price for an engine temperature sensor replacement is between $150 and $193. Labor costs are between $82 and $105 while parts are between $66 and $88.
What makes coolant temperature sensor go bad?
The engine may run in fail-safe mode: Many Check Engine light codes related to the (ECT) sensor; could also be caused by other reasons. Such as a bad thermostat or issues with the cooling system; including even a leaking head gasket.
When should I replace my coolant temperature sensor?
about 100,000 miles
Often, the engine coolant temperature sensor must be replaced at about 100,000 miles. If you don’t properly maintain the engine cooling system, the sensor could fail much earlier.
Where are the temp sensors on a 22R?
The lower red circle is the temp sending unit on early 22R. The later 22R have the sensor for the gauge between cyl 2-3. Your link has a bunch of EFI pics. This is a pic of the carb sensors
Where are the sensors on a’85 4 Runner?
My issue is that on my ’85 4-Runner, one of the above sensors goes on the Water Neck above the thermostat, the other goes into a port on the lower intake manifold between cylinders 2 and 3. Based on looking at a couple of newer (’86 and ’87) 4-Runners, I believe my sensors are swapped, and that is the source of my issue.
What’s the temperature on my’85 22RE 4-Runner?
While in there, I decided to deal with a “finicky” temperature gauge in my ’85 22re 4-Runner. The basic issue I have had is that the engine doesn’t seem to read any temperature until it is “up to temp”, at which point it goes from completely cold to normal temp in one big jump (it cycles from Cold to Normal over about 3 seconds).
Where can I find list of Toyota 4Runner sensors?
Utah DesertRunners T4R, for all things wheeling and 4Runner in Utah. Last edited by KidVermicious; 01-24-2014 at 10:53 AM. Visit KidVermicious’s homepage! Visit KidVermicious’s homepage! Maybe add TPS to the list, other than that i think you got em all. Great idea making a organized list,thanks Air temp (intake?) Thanks for this list.