RAV4 Trac off 4WD and check engine light on

Any update? The vsc track and engine light are on mine and the computer read "evap leak" the mechanic cleared the computer but it's back on

2012 Toyota RAV4 The Trac Off, Check Engine, and 4WD lites on the dash are on and won't turn off. Dang, I hate when that happens. THE FIX Look for the computer under the hood. Loosen the lever on the top plug and wiggle it out a little bit and push it back in place and snap the lever back down. Do the same with the lower plug. Walla, easypeasy. Send your $150 to me, I'm poor,

While the unplugging and replugging worked for me a bit, the lights came back on. In watching youtube, it seems to be a coil issue