en-us https://carmanuals7.com/toyota/corolla-hatchback-2019-towbar-wiring-kit-13-7-pin-hb-1-2l-1-8l-rhd-117246-48719 Comments from 2019 Toyota Corolla Hatchback - Towbar wiring kit 13 & 7-pin (HB & 1.2L/1.8L & RHD) - PDF (69 Pages)