Check Engine lights after Predator tune

[Tombstone997]

I installed the 87 octane predator tune on my V6 mustang and i keep getting check engine codes for running rich/stuck rich on both o2 sensor banks, the cruise control stops working as well. when i restore to factory settings everything works with no check engine lights. no mods on the car. Please help

[Tombstone997]

I also cannot find an update file for the predator on the website, i bought the predator second hand from someone who has not updated it in 5 years

[mikel]

I installed the 87 octane predator tune on my V6 mustang and i keep getting check engine codes for running rich/stuck rich on both o2 sensor banks, the cruise control stops working as well. when i restore to factory settings everything works with no check engine lights. no mods on the car. Please help

what tune are you loading to the car?

[Tombstone997]

the 87 street tune

[mikel]

what year is this car?
do you have a CAI installed?

[Tombstone997]

2007, installed my Spectre CAI today, now its giving me a different code. Same problem, cruise control quits working, check engine light comes on and the wrench light comes on as soon as i take off.

[mikel]

what is the software version on the top line of the main menu?

Thanks

[Tombstone997]

14249011_10205120627055273_70802823_n.jpg (78.33 KiB) Viewed 11244 times

[Tombstone997]

even if i only modify the stock tune and try to turn up the fuel to air ratio a tiny bit to account for my cold air intake as soon as i takeoff the car acts funny then i get a check light for that same "unknown" code...

[Tombstone997]

Still not resolved. Car runs flawlessly until tune is loaded.

[DiabloMatt]

load the 87 street tune and post up the last tune written and the original backup out of the tool so i can take a look at it.

[Tombstone997]

load the 87 street tune and post up the last tune written and the original backup out of the tool so i can take a look at it.

how do i post them up?

[DiabloMatt]

load the 87 street tune and post up the last tune written and the original backup out of the tool so i can take a look at it.

how do i post them up?

read them out of the tool using ds downloader and save them somewhere. then go to reply to this thread and your will see towards the bottom "upload attachment". you can add them there.

[mikel]

whats the software version on the top line of th emain menu of the tool?

[Tombstone997]

im unable to connect my device to a PC, that was the main problem i cant update the tool because i can not connect it to the computer, when i plug it in nothing happens, it doesnt turn on and the computer wont even "see" it