{"nhtsa_id":10048139,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2012-12-12","date":"2012-08-09","document_id":"CSP-12B41","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:WIRING; ENGINE","mfr_system":null,"summary":"FORD: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. DURING TESTING, ACTIVE GRILLE SHUTTER (AGS) WIRE HARNESS ELECTRICAL TERMINALS WAS DAMAGED, AND CAUSES ENGINE TEMPERATURE TO RISE, IF LOUVERS ARE CLOSED AND OPEN CIRCUIT OCCURS, WHEREBY WARNING LIGHT ILLUMINATES, CHIME WILL SOUND AND HIGH ENGINE TEMPERATURE, STOP SAFELY MESSAGE IS DISPLAYED. MODEL 2012 FOCUS. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10048139","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"wiring","name":"Wiring and fuses","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"FOCUS","year_from":2012,"year_to":2012,"match":"exact","vehicle_ids":["2012_ford_focus"]}],"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":[]}