Hello, I am looking for the security access code for my ECM. I'm wanting to bring up the idle on the car too smooth things out. However I need security access to use adaptation.
I'm skeptical that the requisite security access is known, but it still can't hurt to post a scan.
I'll also make the unsolicited editorial remark that most people who want to increase idle to "smooth things out" are trying to mask some other problem.