I checked our paper work and found the check engine light had not been noted on our inspection. I called and spoke to Walters wife and she said the light has been coming on for a while and Walter has been disconecting the battery to turn off. She said the light came on the next day when she drove to the store after our inspection. I advised her to come in and I will personally check the code and advise her on the proper course of repair. This is not part of a AAA inspection but we perform it as courtesy to our customers.Walters AAA inspection showed that he did not need brakes front and rear, the fluids were in fair condition and all the lights were in opperation. Thanks for allowing my response Jimmy D.