Acura 31150-PEA-A01 Regulator Assembly

The replacement of brushes and regulator on Mitsubishi alternators which power Integrala models needs significant disassembly work so it should be handled only by qualified automotive repair facilities. The replacement of Nippondenso alternator's brushes and regulator does not require complete overhauling of the unit. Take the alternator to a dealer service department or other repair shop for either rebuilding or exchanging it for a rebuilt unit if the replacement of brushes and regulator cannot solve the issue. Start the process by taking out the alternator then position it on a clean work surface. The three rear cover nuts and nut and terminal insulator require removal to detach the rear cover. You need to detach the rear end frame brush holder with its retaining screws then extract it from position. A measurement of brush exposure should determine its length compared to the minimum standard before conducting a brush replacement. Check that all brush handles glide easily in the brush holder structure. Start by removing the brushes before the regulator can be detached by removing its mounting screws. The installation process starts by reversing removal steps and entailing the brush holder to be installed through brush depression with a screwdriver to clear its shaft.