{"nhtsa_id":10214605,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-06-27","date":"2022-05-13","document_id":"08-097-22","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT ADAPTIVE/MOBILITY; ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"Flash: Hybrid Control Processor (HCP) Updates This bulletin involves updating the HCP with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following DiagnosticTrouble Code (DTC) has been set: P1C64 - Hybrid Perf - Engine Speed Below Target During Autostart. In addition, customers may experience the following concern: During a stop-start event, the autostart fails and the AutoPark engages.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10214605-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10214605-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10214605","components":[{"id":"engine","name":"Engine","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":["P1C64"],"topics":[],"vehicles":[{"make":"JEEP","model":"WAGONEER","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_jeep_wagoneer"]}],"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":[]}