code 22, water temp sensor

atsomepoint · 08-25-2007, 06:23 AM

Im readin a code 22, problem w/ the water temp sensor.
I dont think its in the thermostat housing but i really hav no idea and cant find it on cygnus.
Anyone out there that can help me out with at least a general location pls?
thnx

Bill UK · 08-25-2007, 07:34 PM

This may help.

atsomepoint · 08-26-2007, 04:33 AM

Hey, thnx
A little while back i had to go in and fix the ecu connection and the dash gauge connection. At the time i didnt kno what they were tho. Anyway, i got that fixed and the CEL is now off.
As a side note, my car has been getting really hard to start lately and i had thought it might be a fuel problem but after plugging the thermostat back in my car started right up, although it idles at about 1500 instead of 800 or so now. (i havent had the time to let it idle down yet tho so it may or may not drop)
So just for the sake of me wanting to know whats going on in my car, anyone know what control the thermostat would have over my start up thru the ecu? (im thinking fuel coontrol but idk)

08-25-2007, 06:23 AM	#1 (permalink)
atsomepoint Stock Join Date: Jul 2007 Location: WA Posts: 16	code 22, water temp sensor Im readin a code 22, problem w/ the water temp sensor. I dont think its in the thermostat housing but i really hav no idea and cant find it on cygnus. Anyone out there that can help me out with at least a general location pls? thnx

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08-25-2007, 07:34 PM	#2 (permalink)
Bill UK walbro fp Join Date: Jul 2006 Location: UK Posts: 414	This may help.

08-26-2007, 04:33 AM	#3 (permalink)
atsomepoint Stock Join Date: Jul 2007 Location: WA Posts: 16	Hey, thnx A little while back i had to go in and fix the ecu connection and the dash gauge connection. At the time i didnt kno what they were tho. Anyway, i got that fixed and the CEL is now off. As a side note, my car has been getting really hard to start lately and i had thought it might be a fuel problem but after plugging the thermostat back in my car started right up, although it idles at about 1500 instead of 800 or so now. (i havent had the time to let it idle down yet tho so it may or may not drop) So just for the sake of me wanting to know whats going on in my car, anyone know what control the thermostat would have over my start up thru the ecu? (im thinking fuel coontrol but idk)