I have a 84 Civic with a d16a1 from a 89 Integra .Note :ALL of the wiring is from the Integra. My problem is on my dash only my battery light ,seatbelt light work and the speedo( given that it's cable driven ) I have checked all the connections and grounds they are all good . I tried a new cluster , still nothing. Would anyone know what would cause this? Any feedback is helpful . Thank you.