{"nhtsa_id":10185588,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-01-19","date":"2015-03-19","document_id":"SB-14-006","mfr_campaign":null,"replaces":null,"component":"EXTERIOR LIGHTING; POWER TRAIN; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE","mfr_system":null,"summary":"A subject vehicle may exhibit an illuminated Malfunction Indicator Lamp (MIL) on and a code P1604 stored in the Transmission Control Module.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10185588-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10185588-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10185588","components":[{"id":"engine","name":"Engine","parent":null},{"id":"lighting","name":"Lighting","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"engine-control-module","name":"Engine control module","parent":"engine"}],"codes":["P1604"],"topics":[],"vehicles":[{"make":"HINO","model":"CONVENTIONAL MODELS","year_from":2013,"year_to":2015,"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":[]}