Pre-HE Engine Sensors

Hi All,

I’m having trouble identifying all the coolant sensors on my 1977 Pre- HE XJ-S

I’ve attached pictures below

NOTES:
A bank:
#2 is cold start, thermo-time switch?

Does anyone know what some of these are? What values they should read?

I’ve been able to find values to test the Air temperature sensor.

Zack

Does anyone know what some of these are? What values they should read?

Zack,

I don’t have any answers for you on those items but…I am assembling a list of pre-HE V12 owners as they are getting to be a rare breed. Ha…yea, the cars and the owners. If I can add you to my list…go to my website www.jaguarfuelinjectorservice.com Look for my e-mail link, and send me your info. I just two weeks ago had a customer ask the same info as in your post. Tks.
SD Faircloth

Hey SD,

Just sent you an email.

Zack