Originally Posted by rcompart

He doesn't need an unlocked ECU, he needs to replace the component that isn't letting drive authorization happen. Not trying to sound rude but there is a lot more to this than just plugging in an SDS and unless you really truly do know what is going on, you should refrain from giving advice because if you give someone the wrong advice, it'll cost them more in the long run. In his case, it may prove to be a cheaper route to replace all the components from a salvage car than buy a SKREEM and find out later that the reason it wasn't communicating was because the PSE took a dirt nap and was putting crap into the datastream which will essentially cause the same communication issues and that is a considerably more expensive module to replace than the SKREEM.

Good luck and take care