Where is ______?

[Sobeman81]

back from the dead again. Does anyone know which sensor is located in the RED ring in the picture below?? Is that the knock sensor?? Every engine i look at, it's broken off. I'm talking about an engine that is not in the car.



Here is a better picture of it:



It's the threaded hole on the back of the block.

[Night Wolf]

^^^ either knock or the oil pressure sensor. but I dont remember which is higher...


btw...

I found some info for the coolant sensors...


OBD2 H22...

radiator fan switch=one just behind the termostat.
engine coolant tempature (ECT) sensor=big one under the dizzy.
engine coolant tempature (ECT) guage sending unit=skinny one (single wire) under the dizzy

OBD1 F22...

engine coolant tempature (ECT) switch A=one just behind the termostat.
engine coolant tempature (ECT) switch B=one on the upper/front part of the engine. where the upper radiator hose goes to.
engine coolant tempature (ECT) guage sending unit=skinny one (single wire) under the dizzy
engine coolant tempature (ECT) sensor=big one under the dizzy.

[guitarplayer825]

Where's the actual horn?

Edit: Never mind, I got it

[Roque]

wOW THIS IS GREAT THANKS FOR POSTING THIS IF BEEN LOOKING FOR MY VEHECLE SPEED SENSOR FOR A WHILE NOW THANKS MAN UR GREAT!!!

[blakmetal.honda]

My fuel pump isn't under my rear seat. Or at least I don't have a maintenance access cover under my rear seat.

[Vtec1nspir3dCB7]

back from the dead again. Does anyone know which sensor is located in the RED ring in the picture below?? Is that the knock sensor?? Every engine i look at, it's broken off. I'm talking about an engine that is not in the car.



Here is a better picture of it:



It's the threaded hole on the back of the block.

That is the knock sensor. The oil pressure is under your yellow circle.

[Isdoyra]

I just want to thank suddenCB7, this has been very helpful !!

[F20A CB7]

that engine in silver is cleannnn, put clear coat

[Grumpys93]

this has great information on it. Mike said he stickied it, but maybe after the crash it unstickied itself.