MR2 MAP Sensor problem, i had problems Options

[Celiracer18]

so today i received my 2BAR MAP sensor from a 93 MR2. When i got it put in and started it up i got this-

i checked the wiring diagrams and they should be the same so im not sure what to think. Any suggestions?

BTW heres a pic of the 7A bracket modified to fit the 3S sensor

it wasnt too hard to bend it to the right position but the MR2 bracket might just bolt right on im not too sure.

This post has been edited by Celiracer18: Apr 11, 2007 - 5:56 PM

[playr158]

your ECU could getting the wrong readings from the MR2 map sensor....what are you using for tuning?

to get it to "work" if you have a S-AFC(i/ii) you can try playing with the settings (i'm not sure which as i've never used one)

or i would just got back to the OEM one until u can figure it out

did you ever compair the signal output ranges between the MR2 and 7afe map sensors?
if you havn't i suggest doing that at this point

*i wouldn't say it works on the 7afe...it "gets it to run" but it might not be 100%*

This post has been edited by playr158: Apr 11, 2007 - 5:52 PM