Hmmm... well I don't know what that white connector would be, but if you have a Multimeter, you could find out more and decide whether or not you need the connection.
I think it should work if you were to rearrange the locations so you can just plug black to black and red to red (assuming those are following the standard +/- )
Get a Cycle Analyst and a Multimeter, you're still a noob if you don't have at least one of each.
Planning on posting questions or buying anything on this site? Put up your country (at minimum) on your profile. This is a worldwide forum and we haven't reached clairvoyance.