What is a Dodge Charger LX airbag control module?
The Dodge Charger LX airbag control unit, known as the Occupant Restraint Controller (ORC), is the vehicle's central safety unit. It is essential for monitoring and precisely deploying the airbags and seatbelt pretensioners in the event of an accident and stores important crash data to ensure occupant safety.
This module is the core of the Supplementary Restraint System (SRS) and continuously processes data from various impact sensors. Its primary task is to activate the appropriate restraint systems in the event of a collision.
It communicates with other vehicle components via the CAN bus system. Proper functioning is crucial for the safety of vehicle occupants.
Why is the Dodge Charger LX airbag control module defective?
A Dodge Charger LX airbag control unit can fail due to internal components such as the EEPROM memory failing, software corruption occurring, or the unit storing crash data after an accident that requires a reset. Voltage errors or communication problems in the vehicle's network can also lead to failure, necessitating a Dodge Charger LX airbag control unit repair.
Often, a defect is the result of internal memory errors or corruption of the device's software. This prevents the entire airbag system from functioning properly.
After an accident, the module stores irretrievable crash data. This data makes it necessary to reset or replace the control unit to restore airbag functionality.
Electrical problems such as overvoltage or undervoltage can also cause damage. Communication errors with other control units in the vehicle are another common cause of failure or defect.
Common error codes for Dodge Charger LX airbag control unit repair
When diagnosing a faulty Dodge Charger LX airbag control module, specific B-codes will appear that indicate internal issues with the module. These codes help differentiate control module errors from problems with other airbag components, allowing for a targeted and efficient Dodge Charger LX airbag control module repair.
- B1000 → Control unit communication error → Signal transmission to the control unit disrupted.
- B1001 → Internal error in the airbag control unit (memory error) → Hardware or software defect in the module.
- B1010 → Airbag control unit voltage error → Irregular power supply to the module.
- B1020 → Airbag control unit main circuit fault → Open or short circuit in the supply circuit.
- B1050 → Control unit self-test error → Module failed internal function test.
- B1060 → Airbag control unit software error → Damaged or incompatible software in the control unit.
- B1100 → Control unit diagnostic connection missing → Connection to diagnostic device not established.
- B1140 → Communication fault with airbag control → CAN bus connection to the airbag module interrupted.
- B1150 → EEPROM memory error in the control unit → Defective non-volatile memory in the module.
For a successful Dodge Charger LX airbag control unit repair, accurate diagnosis of these error codes is essential. They allow for precise localization of the failure.
What part numbers are available for the Dodge Charger LX airbag control unit repair?
For Dodge Charger LX airbag control module repairs, specific, OEM-verified part numbers are crucial to ensure compatibility and safety. These original Mopar numbers, some with Bosch references, are validated specifically for the Charger LX's airbag control module and do not include sensors or other airbag system components.
Precise identification of the correct OEM part number is essential for successful repair and replacement. Only original or professionally reconditioned modules guarantee full functionality and safety.
- 56054077AH → Mopar / Dodge → Original Equipment Airbag Control Module (OEM) → Compatible with model years 2011-2015, commonly associated with Bosch 0285011187.
- 04896098AD → Mopar / Dodge → Original Airbag Control Unit (OEM) → Suitable for Dodge Charger models around 2008-2010.
- 68371748AA → Mopar / Dodge → Original Equipment Airbag Control Module (OEM) → Listed for various Dodge Charger variants, including R/T and SRT.
- 68371750AA → Mopar / Dodge → Original Airbag Control Unit (OEM) → Fits later models 2018-2019.
Compatibility and model variants for your Dodge Charger LX airbag control unit
The Dodge Charger LX airbag control unit is fully compatible with various LX platform models from approximately 2010 to 2025, including RWD and AWD variants. These modules fit numerous trim levels such as the GT, R/T, SXT, or SRT Hellcat, ensuring a wide range of applications for Dodge Charger LX airbag control unit repair.
The listed control units support the entire range of Dodge Charger LX models, including both standard and performance versions.
These OEM control units also cover special variants such as the Police Pursuit models. The exact model year range depends on the specific part number.
Function and features of the Dodge Charger LX airbag control unit
The Dodge Charger LX airbag control unit detects accidents by analyzing sensor data and activates airbags and seatbelt pretensioners. It communicates with the vehicle via the CAN bus system, stores diagnostic data, and in many cases allows immediate restart after a reset, making Dodge Charger LX airbag control unit repair efficient.
The control unit continuously evaluates signals from impact sensors and other safety systems, enabling lightning-fast response in an emergency.
It is connected to the vehicle's electrical system via dedicated vehicle buses, ensuring coordinated control of all safety-relevant components.
A special feature is the ability to store error codes and precise accident data. This information is crucial for a precise diagnosis in the event of a defect.
After a professional reset service, the module can often be reinserted "plug and play." However, reprogramming to the vehicle's VIN is sometimes necessary.
Installation position and precautions for Dodge Charger LX airbag control unit repair
The Dodge Charger LX airbag control unit is typically installed centrally in the vehicle interior, usually under or near the center console. For a Dodge Charger LX airbag control unit repair, it is critical to disconnect the vehicle's battery and wait a while before removing it to prevent accidental airbag deployment and ensure safety.
The exact installation position varies slightly depending on the vehicle configuration. However, it is always positioned for easy access for service work.
The module features special multi-pin connectors for connecting to the CAN bus system and the airbag sensors. These connections are safety-relevant and must be handled correctly.
An important safety precaution is to disconnect the vehicle battery and wait at least two minutes before performing any work on the airbag system. This discharges residual currents and prevents accidental deployment.
Reset and programming for Dodge Charger LX airbag control unit repair
After an accident, the Dodge Charger LX airbag control module often requires a reset to erase stored crash data and restore full functionality. While a reset restores the module to factory settings, additional reprogramming to the vehicle's VIN by a qualified Dodge Charger LX airbag control module repair shop may be necessary to ensure full compatibility.
Specialized providers offer quick reset services that make the module operational again. This often saves the cost of a new part compared to a replacement.
The reset service deletes the so-called "hard codes" and crash data. This deactivates the airbag warning light, provided no other defects are present.
Unlike aftermarket modules, OEM parts are programmed to match the specific VIN. Reprogramming ensures that the module harmonizes perfectly with the individual vehicle configuration.
Improper programming or the use of incompatible modules can cause malfunctions. It can also lead to the activation of the airbag warning light.