According to this site http://www.fifthgearonline.com...2.htm the first wire (B1) on the "B" connector is yellow/black for the seatbelt light. The yellow/black wire on my "B" connector is actually "B11". My first wire - B1 is red/blue which is suppose to be "B3" on the site above. I can see in this pic of the harness of the site above that the first wire is yellow/black. But, I have NO idea why mine is NOT. My plugs are as follows for the GSR: 16 pin connector: B1 - red/blue B2 - light grn/red B3 - yellow B4 - blue/white B5 - red B6 - orange B7 - grn B8 - blue/red B9 - red B10 - black/red B11 - black/yellow B12 - yellow B13 - grn/blue B14 - grn/yellow B15 - red/grn B16 - grn/red 13 pin connector C1 - red/blue C2 - pink C3 - blue/white C4 - yellow C5 - red/blue C6 - black C7 - yellow/grn C8 - orange C9 - white/blue C10 - grn C11 - yellow/red C12 - grn/orange C13 - blue My Civic connectors: 12 pin connector: #1 - yellow/white #2 - yellow/blue #3 - grn/yellow #4 - grn/blue #5 - white/blue #6 - yellow/red #7 - EMPTY #8 - blue #9 - EMPTY #10 - black/yellow #11 - red/black #12 - red 10 pin connector #1a - red/grn #2a - grn/red #3a - EMPTY #4a - EMPTY #5a - grn/ornage #6a - black #7a - yellow/grn #8a - yellow #9a - grn #10a - blue/white I just am not sure about the mixup on the GSR plugs with mine and the ones labeled on the site above. Any reason why mine are in different order? Thanks for any help!