An engine you're servicing has electronically controlled cooling fans. cooling fan 1 doesn't work but cooling fan 2 does. which of the following could be the cause? a. open at ecm terminal a3 b. open at ecm terminal a9 c. short at circuit 339, pink/black wire d. short at circuit 67, light blue wire

1. which of the following is not an example of an objective question? a. multiple choice. b. essay. c. true/false. d. matching 2. why is it important to recognize the key word in the essay question? a. it will provide the answer to the essay. b. it will show you a friend's answer. c. it will provide you time to look for the answer. d. it will guide you on which kind of answer is required.