Cayenne S (9PA) V8-4.5L (2003)
3. Slide the water drainage through the opening on the body, making sure there is correct seating.
4. Engage the main wiring harness on the heater/ A/C unit.
5. Lay main wiring harness on the heater/ A/C unit and position on the heater/ A/C unit -A- and -B- each with a tie-wrap.