It's hard to see exactly where the cables are tracking from with all the hardware in the way. You might want to take pictures of it now to help with the re-install later.

 

Old thread, I know. anyhow one of my cables under the left rear seat broke. it is the inboard one as there are two on the left side seat and one on the right side seat. I looked up a schematic of the seat and ordered the cable online for 17 bucks. after removing the old broken cable and threading the new one down the tube I realized that the one I ordered was for the left outboard, not inboard. the part # was 12479972. Anyone know what the part # is for the left side inboard seat release cable?

 

It took me a while to figure it out but finally , pushed the front seat forward and the back seat rear just fell down!!!! after hours of trying to find a way to do it, i finally got it