ClioSport.net

Register a free account today to become a member!
Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!

  • When you purchase through links on our site, we may earn an affiliate commission. Read more here.

Water temp sensor



  Clio 182
Got a 172. Can anyone of you wise and knowledgable people tell me how the ecu gets info about engine water temp. Does it come from the sensor that feeds the temp gauge or is there a second sensor. Can I assume that if the gauge is reading around the right temp the ecu is getting the same info. Your help is appreciated - trying to diagnose a lumpy tickover.
 

JamesBryan

ClioSport Club Member
The ECU gets it from the coolant temp sensor just behind the thermostat housing and then that information is sent to the dash.

If you have an obd reader you can display live temperature.
 


Top