DODGE
08-344-26
Manufacturer communications
- Publication date
- 2026-09-25
- Received by NHTSA
- 2026-09-30
- NHTSA record numbers
- 11037589
Manufacturer summary
Original wording in English
Flash: Body Control Module (BCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation SYMPTOM: the technician must find that one or more of the following Diagnostic Trouble Codes (DTCs) have been set:
• B25C9 - Driver Door Ajar Switch 2 Stuck Closed.
• U1412-09 - ASU (Alarm Siren Unit) - Component Failures.
• U1413-09 - UAM (Ultrasonic And Antitilt Module) - Component Failures. Customers may comment on **one or more of** the following:
• The battery is depleted, vehicle will not start. NOTE: The depleted battery is due to a high Ignition Off Draw (IOD) current.
• When the headlamps are placed in "Headlamps Off Delay" mode and the driver door is opened (engine off), the Headlamps On alert chime activates until the headlamps turn themselves off (no chime should be heard while in this mode) This bulletin involves reprogramming the BCM with the latest available software.
• B25C9 - Driver Door Ajar Switch 2 Stuck Closed.
• U1412-09 - ASU (Alarm Siren Unit) - Component Failures.
• U1413-09 - UAM (Ultrasonic And Antitilt Module) - Component Failures. Customers may comment on **one or more of** the following:
• The battery is depleted, vehicle will not start. NOTE: The depleted battery is due to a high Ignition Off Draw (IOD) current.
• When the headlamps are placed in "Headlamps Off Delay" mode and the driver door is opened (engine off), the Headlamps On alert chime activates until the headlamps turn themselves off (no chime should be heard while in this mode) This bulletin involves reprogramming the BCM with the latest available software.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Dodge
B25C9Driver Door Ajar Switch 2 Stuck ClosedDodge
U1413-09UAM (Ultrasonic And Antitilt Module) - Component FailuresCheck vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Dodge | HORNET | 2024 |