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-   -   Haltech 3-bar map sensor wiring? (https://www.rx7club.com/haltech-forum-62/3-bar-map-sensor-wiring-456658/)

zinx Aug 24, 2005 06:53 PM

3-bar map sensor wiring?
 
I'm almost finished wiring up this e6k in my FD but the mapsensor is off.

The map sensor is reading 22.6 psi with the key turned to "on" but not running. I'm thinking it should be reading 0 or close to it.

The car had the 3-bar in it before i did the wiring so i just used the connector that was already there, but i have a feeling this connector was not put together correctly so even though i thought the wires were matching up they may not have.

On the map sensor there are three wires, Orange, Red, and Black and on the map sensor there is an A, B, and C for each of theses wires. Doesn't anyone know where wires go where? Would anyone go out and look at their car for me?

I'm pretty sure its just the normal GM sensor, but not 100%.

zinx Aug 24, 2005 07:01 PM

I found it:

https://www.rx7club.com/single-turbo-rx-7s-23/3-bar-map-sensor-277563/

just needed a bit more searching.

zinx Aug 24, 2005 07:58 PM

That was it, the guy who orginally did the plug for the map sensor switched the yellow/orange wires (not red, like i said in the first post).

It finally runs!!

I still have a couple things left, like the stock oil pressure guage, stock coolant guage and my odemeter didn't come on either.


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