Sorry to revive a dead thread. I got the u1067 code today, and have re-flashed the map, and reset ecu learning twice and the code is still there.

 

So I had this issue also. I called cobb and they swore up and down it has nothing to do with the flash. Took my car to the dealership and the FIRST thing they asked is "do you have a cobb ap?" Lol I have an ap for sale now.

 

I got my 2009 Mitsubishi lancer ralliart at 79k miles and its 83k miles rn, and I have drove the car not to hard and it has a stage 2 93 v301 map on it and its throwing the uo167 code, yet the car runs ok and doesnt idle any different. Does anyone have any ideas or can help me find out what to do. The mods I know of is a Cobb v3 ap and ETS front mount intercooler and ETS uper piping, Smart turbo BOV and has 4 different tunes on the V3 ap. I have switched to different maps and flashed it a few times and it's still there.