What is an Infiniti G Convertible V36 airbag control unit?
The Infiniti G Convertible V36 airbag control unit is the central safety unit that activates all occupant restraint systems in the event of an accident. It precisely monitors sensors, stores relevant crash data, and ensures the proper function and coordinated deployment of all airbag modules and seatbelt pretensioners in the vehicle, which is crucial for occupant safety.
This sophisticated module continuously processes signals from acceleration and pressure sensors. Its primary task is to precisely and safely deploy the six airbags installed in the Infiniti G37 Convertible in the event of a collision.
It is specifically designed for the unique requirements of the V36 Cabriolet series, which differs from other G models in terms of body structure and sensor technology.
Why is the Infiniti G Convertible V36 airbag control unit defective?
An Infiniti G Convertible V36 airbag control unit can fail for a variety of reasons, often due to internal electronic failures caused by aging or overvoltage, after an accident with airbag deployment, or rarely due to moisture damage. A defective control unit prevents the airbag system from functioning properly and requires immediate Infiniti G Convertible V36 airbag control unit repair.
Common causes include internal memory errors or communication problems with other vehicle systems. If the airbag control unit is faulty, the airbag warning light on the dashboard usually illuminates.
After a crash with airbag deployment, the control unit is usually disabled for safety reasons and must be reset or replaced. A prompt diagnosis at the workshop is essential for your safety.
Common error codes for Infiniti G Convertible V36 airbag control unit repair
When an Infiniti G Convertible V36 airbag control unit repair is necessary, specific error codes are often read out that indicate internal problems with the module. These codes are crucial for an accurate diagnosis because they pinpoint the source of the error directly within the control unit and do not point to external components such as sensors or seatbelt pretensioners, simplifying the repair process.
- B1000 → Communication error → Problems connecting the control unit to the vehicle network.
- B1018 → Internal memory error control unit → Defect in the internal data memory of the airbag module.
- B1049 → Airbag control unit error → General internal functional error of the control unit.
- B1054 → Internal control unit error (EEPROM) → Error in the non-volatile memory (EEPROM) of the control unit.
These error codes require professional diagnosis with a suitable OBD-II scanner. Only then can the exact cause of the airbag system failure be determined before the defective module is repaired or replaced.
What part numbers are available for the Infiniti G Convertible V36 airbag control unit repair?
For a correct Infiniti G Convertible V36 airbag control unit repair, accurate OEM part numbers are essential to ensure compatibility and functionality. The primary verified and compatible original part numbers for the airbag module in the Infiniti G37 Convertible V36 (2008-2013) are K851M-JK600 and 28500.
Part number K851M-JK600 is a genuine Infiniti OEM part number, specifically listed as "Air Bag Module Assembly, Driver." It fits the Infiniti G37 Convertible models of the V36 series from 2008 to 2013.
The number 28500 comes from the Nissan EPC database and generally refers to a "CONTROLLER ASSY" for the G37 Convertible HV36. This is also a valid OEM reference for the airbag control unit.
These validated OEM part numbers are crucial for a successful Infiniti G Convertible V36 airbag control unit repair and ensure the full functionality of the passive safety system.