Download 2019 Honda Passport Backup Sensors Installation Instructions – 1. Open the tailgate. 2. Disconnect the negative cable from the battery: • Wrap a shop towel around the hood latch. • Remove the front bulkhead cover. • Remove the intake air tube. • Disconnect the negative cable from the battery. 3. Fold down the left and right rear seats, and move them forward. 4. Remove the left rear upper door sill trim. 5. Remove the cargo lid. 6. Remove the tool box. 7. Remove the rear trim panel. 8. Remove the two tie-down hooks.
9. Using a plastic trim tool, pull the cover, and remove the cargo hook. 10. Apply masking tape to the left quarter pillar trim as shown. 11. Pull away the door opening seal from around the left rear side trim panel. Remove the left rear side trim panel, and unplug the vehicle connectors (if equipped). 12. Release the vehicle harness to remove the left rear insulator. 13. Open the right rear door. 14. Remove the two self-tapping screws. 15. Release the right rear wheel arch protector. 16. Repeat steps 13 through 15 on the left side of the vehicle.