Quick Q - what is a coolant sensor? - Mu
and what does it do? (nissan micra probs again...)
Quick Q - what is a coolant sensor? - DL
It senses the coolant temperature and sends an appropriate signal to various control units.....

--
groups.msn.com/honestjohn - Pictures say a thousand words.....
Quick Q - what is a coolant sensor? - Armitage Shanks{P}
It could be a level sensor. What does the handbook say?
Quick Q - what is a coolant sensor? - Aprilia
If he has a Micra problem it will be the coolant temp sensor. There is a modified sensor wiring harness available for the Micra (cures starting probs).

 

Value my car