We were on our way out to gratiot yesterday to park at the lot..and as he turned to corner his car kinda sputtered and then just completely shut off. I could not get it to turn over..it would crank..but never turn. His odometer was reading "- - - - - -" I disconnected the pcm..pulled his chip...did the battery disconnect and still nothing. We finally get a code off of it..and its a P1633. Which comes out to be a "Keep Alive Memory power voltage too low"
I have no idea what that is..im thinking its something with the PCM or electrical...any ideas on where to look though? Its a 2000 Mustang Saleen.