{"nhtsa_id":10188747,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-03-15","date":"2021-02-12","document_id":"S2108000042","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT; ELECTRICAL SYSTEM:WIRING","mfr_system":null,"summary":"MIL Malfunction Indicator Lamp On, DTC P0198 Oil Temperature Sensor Circuit High","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10188747-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10188747-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10188747","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"wiring","name":"Wiring and fuses","parent":"electrical"}],"codes":["P0198"],"topics":[],"vehicles":[{"make":"JEEP","model":"GRAND CHEROKEE","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_jeep_grand-cherokee"]}],"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":[]}