while i was putting in my chassis harness i noticed there is a wierd plug. it looks like a MAP or TPS plug. its a 92 civic cx btw. it came from a friends civic, i forgot what model and year tho. everything else clicked right together tho. it comes out on the passenger side of the car.

 

MAP sensor, your harness came out of a '92 - '93 DX/LX/Canadian CX/Del Sol S.

 

x2

 

So do I need to plug it in? Or just use the one that's on my engine harness? If I can keep the MAP sensor plugged in on the engine harness do I need to pin the cabin harness plug for that?

Thanks a bunch guys

 

Yes

The wires on your MAP sensor plug on the engine harness end at the shock tower plugs on the passenger side of the engine bay.

Yes. Really you can run the wires from the MAP sensor plug thats part of the cabin harness and pin it in there, or just plug that MAP sensor plug into the MAP sensor.

 

Well my engine harness and engine from an si(93) civic, so it has the plug on that harness as well, but if the easiest way is to just plug the chassis harness one in and leave the other unplugged ill do that.

 

92-95 Honda Civic. it could be MAP or TPS.

 

adam. make sure your tps and Map are plugged into the correct spots. these are the colors map should be and what pin they belong in at the ecu

D17 = MAP signal (white)
D19 = MAP +5v (yellow/red)
D21 = MAP ground (green/white)

 

i know my engine harness is hooked up the same way bc i pulled the engine/stand into the street and looked at the gsr while i ran the wiring haha. your gonna have to show me those locations on the ecu plug, or a picture of how it gets read. im sure i could figure out the gyst of it. thanks for looking out.

 

ya i will