1jz, problem similar to failed map sensor?

Beals

JZA70 TT-R
Feb 3, 2009
591
0
16
Alberta, Canada
well recently I was driving over an overpass when my car decided to hiccup, sputter and shut the engine off where I had to roll back down the overpass to a side lane. My first thought was blown fuse, checked them fine, then ecu, opened it up, leaking caps. sent it away to DM got it back, still won't fire up. After playing around I unplugged the map sensor, it then ran but horribly rich. So I borrowed my friends map sensor to confirm, it wouldn't start still with it, unplugged it and the car ran. Any suggestion for what this could be? I have no check engine light on either;
 

Beals

JZA70 TT-R
Feb 3, 2009
591
0
16
Alberta, Canada
no codes turned out to be an electrical issue, a wire coming from the ecu was shorting out, bad connection, shady jdm wiring haha