Originally Posted by Opie4687
Just tried to tune mine tonight and got the same problem. My tuner said either corrupt COBB file or Ecu Tek tune but couldn't decipher which one it was..
Anyone know a way of telling which one it is?
Also is there any laws about selling a used vehicle with a locked ECU?
What error message is the tuner seeing?
The AccessPORT v2 can overwrite any previous AccessPORT install (regardless of version). A corrupted AccessPORT install would be highly irregular in and of itself and one that caused no driveability issues, etc. would be unlikely. The AccessPORT v2 can overwrite some Ecutek installs. I would suggest updating the firmware on the AccessPORT - you may have an old version, especially if it is a used unit.