Cayenne Turbo (9PA) V8-4.8L Turbo (2008)
32.2. Open both supports (brake assist system) -arrows C- and remove wire harness -arrow D-.
33. Remove rubber sleeve -42- on the centre firewall.
33.1. Unclip wire harness from the centre firewall at the retaining clips -arrow A-.
33.2. Remove rubber sleeve on the centre firewall in direction of the interior -arrow B- and remove wire harness.
34. Remove main wire harness - dashboard area and centre console.
Installing Wire Harness In Engine Compartment