{"nhtsa_id":10002197,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2003-08-15","date":"2003-04-08","document_id":"070833","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM","mfr_system":null,"summary":"CODE P2029 AND/OR P2046 IN ENGINE CONTROL MODULE. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10002197","components":[{"id":"fuel-system","name":"Fuel system","parent":null},{"id":"fuel-injector","name":"Fuel injection","parent":"fuel-system"}],"codes":["P2029","P2046"],"topics":[],"vehicles":[{"make":"MERCEDES BENZ","model":"203","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]}],"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":[]}