Grandtuna

New Member
Established Member
Joined
Aug 15, 2016
Messages
12
Location
Chicago, IL
I recently purchased an SCT x4 handheld tuner with the intention of getting my car a custom tune. When I was attempting to flash the preloaded tunes I got an error 110be, unable to unlock PCM. I am able to data log the vehicle and read codes so I do not believe it is an issue with the device. I checked the PCM and there is not a chip on it, so I suspect that a previous owner had the car tuned at some point and thats what locked it. So what other things should I try? What are my options if the PCM is indeed locked?

Thanks,
Al
 

Grandtuna

New Member
Established Member
Joined
Aug 15, 2016
Messages
12
Location
Chicago, IL
The device has 5 unlocks left and is unmarried. Is this something a custom tuner would be able to fix? I do not want to purchase more hardware and have it not work. Would much rather take it to someone who knows what they are doing
 

Tabres

Not without incident
Established Member
Joined
Jan 31, 2003
Messages
9,817
Location
Bloomington, Il
The car has been tuned before and another device has already been married to it is my guess.
 

Users who are viewing this thread



Top