Is the emergency brake sticking or just loose? If it'* sticking then you can try to lubricate it in the area it'* sticking. Repeat the process everyday untill the problem is resolved. If this doesn't resolve the problem then replace the section that has the problem. I believe that year is a 4 piece system. If it'* in need of adjustment then look on the drivers side just underneathe the drivers seat along the edge of the car for the adjustment.
If you read through the various sections, it includes information on how to adjust each individual caliper to be certain they are working properly. As for adjusting the cable, yes...tighten at the adjustment point tightens the cable.