{"nhtsa_id":616455,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-02-27","date":"1998-10-01","document_id":"9110","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:IGNITION:MODULE","mfr_system":null,"summary":"INFORMATION ON THE PORSCHE COMMUNICATION MANAGEMENT (PCM) CONTROL UNIT AND CD-ROM DRIVE EXCHANGE PROGRAM. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/616455","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"ignition","name":"Ignition","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"PORSCHE","model":"BOXSTER","year_from":1998,"year_to":1998,"match":"exact","vehicle_ids":["1998_porsche_boxster"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}