Thanks people for your replies.
As Rosco says, it's a thermo switch, but as my A/C died years ago rather irrelevant, and the part is identified on the Toyota agents parts list as a Thermistor assy.
I think I have got on top of the rough idle problem, after the third attempt at getting the...
Hello good mudder folk. I hope you don't mind me dropping by.
I have trawled widely around web world and this site seems to have a lot of experienced Toyota, and other types, answering all sorts of techy questions.
So I am new here but have owned my truck, a 1993 LJ71 (Jap import to New Zealand)...