Thanks so much for the suggestions and directions!
Is the switch easy to replace? Will how to change it be obvious to my son? Also...I found the directions for the 'Electronic Engin Control self test'. I was going to have my son do this test too. It says to "hook up light and jumper(or a tester if you have one)". I don't have a tester but I don't understand, what is a light and jumper?
melba
