Service bulletins for the 2023 Dodge HORNET
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.
158 on file from NHTSA, as of 2026-10-19.
About C1409 on the 2023 Dodge HORNET: what the code means, and the bulletins and recalls about the same components.
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Only bulletins with trouble code: C1409 are shown. Show all
| 08-053-24 REV. B | 2024-11-07. Service bulletin. LANE DEPARTURE: ASSIST; UNKNOWN OR OTHER; FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL. "Flash: Haptic Lane Feedback (HALF) Update Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs) have been set: ● C14A5-92 - Sensor Blinded - Performance Or Incorrect Operation. ● C1409-97 - Radar Sensor Blind - Component Or System Operation Obstructed Or Blocked. In addition, the customer may also comment on one or more of the following: ● Limiting or deactivating the Active Driving Assist (ADA) system features with messages in the Instrument Panel Cluster (IPC) such as: ○ Lane Keeping Assist (LKA). ○ Adaptive Cruise Control (ACC). ○ Automatic Emergency Brake (AEB). ○ Traffic Sign Recognition (TSR). ○ Automatic High Beam (AHB). ● Incorrect traffic sign recognition or information shown on the IPC, example: If speed limit is 50 mph translations show in KM/h. ● The value of average fuel consumption display only shows km/l. This bulletin involves inspecting and possibly reprogramming of the HALF, Driver Assistant System Module (DASM) (ACC) and IPC with the latest available software." |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.