What is a Dodge Dart 3rd Gen airbag control module?
The Dodge Dart 3rd Gen Airbag Control Unit is the central safety unit that activates all occupant restraint systems, such as airbags and seatbelt pretensioners, in the event of an accident. It continuously monitors sensors, stores relevant crash data, and ensures the immediate, proper functioning of all passive safety elements in the vehicle to provide optimal occupant protection.
This module, also known as the Occupant Restraint Controller (ORC), plays a critical role in the safety of the third-generation Dodge Dart. It precisely processes signals from impact and acceleration sensors to assess the severity of an accident.
When necessary, it deploys front, side, and knee airbags, as well as the seat belt pretensioners, precisely and within milliseconds. Fast and reliable operation is essential to provide the best possible protection for occupants in collisions and maximize occupant safety.
Why is the Dodge Dart 3rd Gen airbag control module defective?
A Dodge Dart 3rd Gen airbag control module often fails because it permanently stores crash data after an accident, requiring reinitialization or repair to restore the system to working order. Moisture damage, short circuits, or internal component defects can also cause failure, causing the airbag warning light to illuminate.
After a collision, even a minor impact, the control module locks up and cannot deploy again. It stores a "crash record" that renders the module unusable until it is professionally reset or undergoes a Dodge Dart 3rd Gen airbag control module repair.
Water ingress or moisture in the vehicle's interior can cause significant damage to the sensitive electronics. This leads to internal malfunctions, communication problems, and complete failure of the airbag system, requiring immediate repair.
Sometimes the cause of a failure is an internal short circuit, a software error, or an age-related component defect. A precise diagnosis is essential to determine the need for a Dodge Dart 3rd Gen airbag control unit repair and to resolve the failure.
Common error codes for Dodge Dart 3rd Gen airbag control unit repair
When diagnosing a faulty Dodge Dart 3rd Gen airbag control module, repair shops often encounter specific trouble codes that indicate communication problems with other systems or internal circuit errors within the module. These OBD-II B codes help pinpoint the exact cause of the malfunction and initiate the necessary Dodge Dart 3rd Gen airbag control module repair.
- B000113 → Driver Frontal Squib 1 Control Circuit Open → Internal control circuit of the airbag module
- B000213 → Driver Frontal Squib 2 Control Circuit Open → Internal control circuit of the airbag module
- B000313 → Driver Frontal Squib 3 Control Circuit Open → Internal control circuit of the airbag module
- B00012B → Driver Frontal Squib 1 Wires Short Together → Airbag Module Internal Control Circuit
- B00022B → Driver Frontal Squib 2 Wires Short Together → Airbag Module Internal Control Circuit
- B00032B → Driver Frontal Squib 3 Wires Short Together → Airbag Module Internal Control Circuit
- U0170 → Lost Communication With Airbag Control Module → Communication error of the control unit in the CAN bus
- U0171 → Lost Communication With Occupant Restraint Module → Communication error of the control unit in the CAN bus
What part numbers are available for the Dodge Dart 3rd Gen airbag control unit repair?
For a successful Dodge Dart 3rd Gen airbag control module repair, accurate OEM part numbers are crucial to ensure compatibility and avoid incorrect purchases. These are primarily Mopar numbers, which can vary depending on the vehicle's year and trim level. These numbers allow for precise identification of the correct module for replacement or reset services.
The original Mopar part numbers for the Dodge Dart 3rd Generation (model years 2012-2015) airbag control module are carefully verified. They ensure compatibility with various engine configurations, including 1.4L, 2.0L, and 2.4L variants, and are essential for Dodge Dart 3rd Gen airbag control module repair.
Certain numbers are listed as major variants, while others serve as replaceable or alternative OEM numbers that have been replaced by newer modules. When performing a Dodge Dart 3rd Gen airbag control unit repair, accurately identifying the installed part number is crucial to ensure the proper function of the safety system.
Here is a list of the relevant part numbers you will need to repair or replace your Dodge Dart airbag system:
- Main numbers: 68245834AA, 68210721AA
- Replaceable OEM alternatives: 68083603AG, 68207821AA, 68083603AI, 68083603AJ, 68083603AK, 68083603AH, 68083603AF