{"nhtsa_id":10231787,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-02-13","date":"2023-01-20","document_id":"18-006-23","mfr_campaign":null,"replaces":null,"component":"EXTERIOR LIGHTING; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM","mfr_system":null,"summary":"Flash: Powertrain Control Module (PCM) Updates **Customers may experience the following: Stop/start function deactivated.**Customers may also experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC): P2110 - Electronic Throttle Control System Bank 1 - Forced Limited RPM. P2173 - High Airflow/Vacuum Leak Detected (Slow Accumulation). U0100 - Lost Communication With ECM/PCM. P0456 - EVAP System Small Leak. NOTE: If DTC P0456 is present use the wiTECH Small Leak Verification Test (SLVT) to determine if a leak is present in the system. P1CEA - Boost Side EVAP Purge System Performance. In addition, the customer may also experience the following: The vehicle will not crank if the ECM gets hotter than 50 °C (122 °F). Intermittent no-crank when first starting the vehicle. The following DTC has been changed from a one trip fault to a two trip fault: P0607 - ECU Internal Performance. This bulletin involves reprogramming the PCM with the latest available software.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10231787-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10231787-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10231787","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"lighting","name":"Lighting","parent":null}],"codes":["P0456","P0607","P1CEA","P2110","P2173","U0100"],"topics":[],"vehicles":[{"make":"JEEP","model":"RENEGADE","year_from":2019,"year_to":2019,"match":"exact","vehicle_ids":["2019_jeep_renegade"]}],"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":[]}