{"nhtsa_id":11036746,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-09-03","date":"2026-08-25","document_id":"08-324-26","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Not applicable to vehicles built for US market. Flash: Anti-Lock Brakes (ABS) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC) in the ABS module: ● C120E-29 - Vacuum Sensor Failure - Invalid Signal. Customers must also comment on one or more of the following: ● Lower brake pedal sensation. ● Vibration from the brake pedal. This bulletin involves reprogramming the ABS module with the latest available software.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036746-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036746-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11036746","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":["C120E"],"topics":[],"vehicles":[{"make":"JEEP","model":"COMPASS","year_from":2026,"year_to":2026,"match":"exact","vehicle_ids":["2026_jeep_compass"]}],"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":[]}