engine runs lean
2018 Toyota Tacoma 4dr XP edition w/3.5L V6
My wife's Tacoma is throwing codes like every 2-3days with Lean bank 1 & Lean bank 2. Have changed MAS, did not work. This 2018 Tacoma has only 22,876 miles on it. The extended warranty just ran out on 10-30-2023. Nobody knows what the problem is. My buddy owns a shop and plugged into computer and it just showed Lean bank 1,2 with no cause shown. Help please otherwise my wife wants to trade it in.