{"nhtsa_id":10230109,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-01-17","date":"2021-05-11","document_id":"1400221","mfr_campaign":null,"replaces":null,"component":"EXTERIOR LIGHTING; FUEL SYSTEM, GASOLINE","mfr_system":null,"summary":"Incorrect Fuel Delivery Module This bulletin involves replacing the fuel pump module. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following Diagnostic Trouble Codes (DTCs) have been set: P062A - Fuel Pump Control Performance. DTC is set due to the fuel tank was assembled with the incorrect fuel pump. The customer may also experience the following:A reduced level of performance or performance issues when requesting Wide Open Throttle (WOT).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10230109-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10230109-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10230109","components":[{"id":"fuel-system","name":"Fuel system","parent":null},{"id":"lighting","name":"Lighting","parent":null}],"codes":["P062A"],"topics":[],"vehicles":[{"make":"JEEP","model":"WRANGLER","year_from":2020,"year_to":2021,"match":"exact","vehicle_ids":["2020_jeep_wrangler","2021_jeep_wrangler"]}],"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":[]}