thermostate for 1jz WHere is it

[onejz]

Well I had to make one more post the other one is for what part number this is for where is it at lol :aigo:

 

[Ken]

Well I had to make one more post the other one is for what part number this is for where is it at lol :aigo:

inside the housing where the lower rad hose connects to. :biglaugh:

 

[mattjk]

I've heard it is a bitch to change.

I think mine is stuck open, my engine is running way too cool. It takes 20mins of freeway driving in the daytime with the AC on to even get close to operating temp. At night it only goes up 1/4 of the way.