12Ounce, thanks for helping me. I got a Haynes service manual that contains some information on the electrical diagrams. Do you think it is enough? I also went to helminc.com see what they will offer. I stopped at where I was asked for dealercode. I have checked all the fuses and relays in the two fuse boxes (one inside under the steering wheel, one under the hood by the battery) . They seem all good. I am thinking about using a hand held scanner to see if I can narrow down the problem sources. There is a chance that my computer board is broken so I may or may not get a correct diagonsis with the scanner. Seems to me that the starter motor is not turning. What's a recommended way to find out why it is not turning? Thanks --Shenghui