Anyone have a persistent check engine + as seen in pic below. Already taken it to local Toyota dealer. They replaced the MAF sensor, worked for about 10mi.
Ive taken it back there, after 2 days of diagnostics, they were still trying to figure it out. Does have K&N filter, and Gibson Exhaust. I needed my truck, so I pulled it out. Aside from gas mi, runs awesome. But these lights are a PAI.
Hoping someone might have a suggestion..