hornet 740t, non functioning parking lights

so i installed my hornet 740t in my 1996 honda civic and everythig works how it should.. but now my rear taillights and rear plate light dosent work, but my front parking lights work fine...... i know that they are all the same wire (BLACK/ red), and the connection where i soldered the white wire to the parking lights is fine..... any suggestions on what i could do?

the parking light is RED / BLACK. does the back lights work when you step on the brakes? might have grabbed the wrong wire.

yeah the brake lights work , and the fuse isnt blown