Tried searching and didn't find anything. I've had this problem as have some friends where the self e check machine says the VIN in the computer doesn't match the vehicle. Running tephramod with bolt ons. Is there a way to change the VIN back in the tune? Thanks for the help.

 

did you change your ECU?

 

Hi tephra, I have a similar issue I believe. I have a modded evo x that was recently done a right hand drive swap to but now the car won't run. I do believe the ecu is from a 2008 and the chassis is a 2010. Wondering if you could help me out, the ecu was already tuned with tephra v1 and was transferred over to the rhd along with all the mods. The rhd swap is done but it won't turn on. I have the tune file pulled from it ready to email to you if necessary.