I bought a 3 bar map sensor and im not sure which wires are which. Does anybody know which wire is power and ground. I know the middle wire is the signal wire. Of the other 2 wires, one is green with a red strip and the other is red with a green strip. I cant find my voltmeter so i can test each wire.

 

its a 5g lude by the way. i've been talking to him on AIM helping him rewire his ecu plugs after removing an aem fic that was hardwired in. and i completely forget which wire is which on the stock map sensor's plug

 

There are 2 other wires correct. One is white Blue, and the other is Blue White, right?

Thats for OBD1


Your OBD2


Red Green is map detect wire D3

I can tell you that much from looking here

 

the wire colors at the map sensor are different than the wire colors at the ecu.
and the wire colors at the ecu are not always the same between all hondas

 

Interesting. Ive found all my wire colors on OBD 1 to be the same so far.