I have a 2000 PCM 5.7 and I am changing the alternator. I ordered the replacement for RA097006 and received the SIERRA PART #18-5957 which is the direct replacement. The new alterenator came in with the 2 wires red and black out of plug. My boat has the yellow always hot a black and a green wire. I looked it up it said green for ground,so i hooked yellow to red and black to black. It will not turn over and when I hold the key I pop the ignition breaker. Any ideas?