what is this sensor?
 

this one on the back of my 91 crx si's block, d16a6 motor, i need to know what the sensor with the yel/grn and black wires is, the one to the left of the oil pressure sensor. i'm swapping for a z6 should i swap it over or just leave it unplugged? the z6 doesnt have a place for it but there is one location where i could thread it and screw it in... what does it do?

http://img102.imageshack.us/img102/2682/dsc030369vd.jpg

Re: what is this sensor?
 

i-vtec hook upz

Re: what is this sensor?
 

seriously all i could think of was knock sensor but i know those motors don't have one.....

Re: what is this sensor?
 

water temp. z6 has it on the thermostat housing.

Re: what is this sensor?
 

awesome good deal i'll just rewire it to the z6's location

Re: what is this sensor?
 

Thats the fan switch sensor if you want your fan to work you should keep it hooked up ;) on OBD1 motors it was moved to the thermorstat housing as stated before

Re: what is this sensor?
 

And the sensor to the right is the stock oil pressure sending unit. (input for oil pressure gauge) ;D

Re: what is this sensor?
 

yuh i got a turbo civic i know all about that :P

Re: what is this sensor?
 

yup
someone try to sell me that as a knock sensor...damn fool, didnt know who he was trying to fool....I'm the fooller not the foolie...fool

Re: what is this sensor?
 

i knew it wasnt a knock sensor, but i know thats roughly where the knock sensor was located on my old y8 motor