{"nhtsa_id":10232494,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-03-04","date":"2023-02-23","document_id":"TSB 23-2059","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; POWER TRAIN","mfr_system":null,"summary":"Some 2022 Maverick vehicles equipped with a 2.5L full hybrid electric vehicle (FHEV) powertrain may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P0402 stored in the powertrain control module (PCM). This may be due to fault detection ratio threshold of the differential pressure feedback exhaust gas recirculation (EGR) sensor. To correct the condition, follow the Service Procedure to reprogram various modules starting with the PCM and diagnose the differential pressure feedback EGR sensor.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10232494-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10232494-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10232494","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":["P0402"],"topics":[],"vehicles":[{"make":"FORD","model":"MAVERICK","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_ford_maverick"]}],"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":[]}