There are other components on the electrical side as well that are interchangeable in the Honda / Acura family: for example, the main relay in our G1's (Mitsuba RZ-0063) is the same as the main relay in similar-vintage Civic / CRX / Integras; and the rad fan relay (Mitsuba RC-2201) is used for a bunch of different things: condenser fan relay, keyless entry relay, fan relay, fog lamp relay, abs relay, etc. on various Honda vehicles.