What is a Dodge Monaco 2nd Gen airbag control module?
The Dodge Monaco 2nd Gen airbag control unit is the central safety unit that activates all occupant restraint systems in the event of an accident. It continuously monitors integrated acceleration sensors, processes crash signals using a microprocessor, and deploys the airbag modules as needed to protect the occupants.
The control unit is compatible with the 2nd generation Dodge Monaco, produced from 1969 to 1973. This series includes various body variants on the C-body platform.
This essential unit stores important crash data and diagnostic error codes. After an accident, it can be reset by specialized services to restore the airbag system's full functionality.
Why is the Dodge Monaco 2nd Gen airbag control module defective?
A Dodge Monaco 2nd Gen airbag control unit often fails because it stores crash data after an impact, causing a permanent fault condition and activating the airbag warning light. Aging, moisture ingress, or surges in the electrical system can also lead to internal errors or failure of the microprocessor control unit, necessitating repair.
Common causes of failure are internal hardware defects due to wear or corrosion. These impair the control unit's ability to correctly process sensor data or deploy the airbags.
An improperly performed vehicle repair or a battery replacement with voltage fluctuations can also damage the sensitive module. In such cases, a thorough diagnosis is essential to resolve the problem.
After an airbag deployment, the control unit usually needs to be reset based on the stored crash data. Without this reset, the airbag warning light remains active and the system is no longer operational, requiring a Dodge Monaco 2nd Gen airbag control unit repair.
Common error codes for Dodge Monaco 2nd Gen airbag control unit repair
During Dodge Monaco 2nd Gen airbag control unit repairs, specific B-codes are typical, indicating problems within the control unit or its core functions. These error codes signal communication problems, defects in the internal ignition circuits, or the need to erase crash records after an accident.
- B000113 → Airbag Driver Frontal Deployment Circuit → Airbag control unit
- B000213 → Airbag Passenger Frontal Deployment Circuit → Airbag control unit
- B000313 → Airbag Driver Side Impact Deployment Circuit → Airbag control unit
- B1000 → Control unit communication error → Airbag control unit
These codes are universal for Mopar airbag control units and therefore relevant to your Dodge Monaco 2nd Gen model. Diagnosing these trouble codes will help pinpoint the exact cause of the problem.
It's important to note that sensor, belt tensioner, or seat occupancy codes are excluded here, as they don't directly affect the control unit itself. A professional workshop can read these error codes and initiate the necessary repairs.
What part numbers are available for the Dodge Monaco 2nd Gen airbag control unit repair?
Two 100% verified OEM part numbers are available for the Dodge Monaco 2nd Gen airbag control unit repair: Mopar 68186182AC and Monaco PN 0180-4591, the latter of which cross-references Contitech AS8897. These numbers guarantee compatibility and are essential for correct parts procurement and successful repair.
- Mopar | 68186182AC | Original OEM | Mopar Parts Giant [2]
- Monaco | 0180-4591 | Original OEM / Cross Contitech AS8897 | Monaco Forum [5]
Mopar part number 68186182AC is a genuine airbag control unit part number specifically for Mopar vehicles, including the Dodge Monaco 2nd Gen. It is listed in official catalogs.
The Monaco PN 0180-4591 has been listed as a replacement original part in Monaco forums and is cross-referenced with Contitech AS8897. This confirms its validity as an alternative for Dodge Monaco 2nd Gen airbag control unit repair.
When purchasing a replacement part for your airbag control unit, only use these verified numbers. Selecting the correct part number is crucial for the safety and functionality of the system.
Other OEM numbers from major suppliers such as Bosch or Continental could not be accurately verified for this specific model. An incorrect part number could compromise the safety of your vehicle and lead to further failures.