4lo traction control light and check engine light on 2007 Toyota tundra
I have these lights on they came on after the shop changed the brake fluid The dealer reset the computer and said there was no codes for the lights I recently changed my mass airflow sensor and the lights came on again could this be because of the mass airflow sensor or for some other problem I disconnect the negative for five minutes hooked back up drive it 5 miles down the road or just not even a mile down the road and they come on again doesn’t affect the driving by any means it drives fine throttles fine everything‘s fine justThe lights could use some help I have no broken wires on any of my wheel sensors I haven’t pulled the sensors out to look at them physically as far as I can tail the ground wires look good I haven’t checked the wires on the block or the frame yet that’s next the dealer Toyota dealer charges just a hook up to the computer so I want to knock everything out that I can before I go and have them hook it up to the computer


