Cayenne V6-32L Power Ground Distribution Harness Service
17. Unscrew fastening nut (roof rack rear) -1- and remove ground strap together with twist lock.
18. Pull off connector (pink) -arrow-.
19. Unclip line along pneumatic spring housing -Arrows A-.
20. Pull line behind head airbag down and out -Arrows B-.
21. Cut tie-wrap -A- and unclip line on C-pillar -Arrows B-.