What is an Iveco Stralis Hi-Road airbag control unit?
The Iveco Stralis Hi-Road airbag control unit is the central safety unit in your truck, continuously monitoring all safety sensors and deploying the airbags and seatbelt pretensioners within milliseconds in an emergency. It is crucial for occupant protection and stores important diagnostic data to ensure safe driving.
This robust component processes signals from acceleration sensors and gyroscopes to precisely detect and evaluate accident situations.
It works reliably with the 24V on-board voltage of the Iveco Stralis and has integrated protection mechanisms against electrical fluctuations.
The diagnostic capability via CAN bus enables efficient troubleshooting and system testing, which is best carried out in a specialized workshop for **Iveco Stralis Hi-Road airbag control unit repair**.
Why is the Iveco Stralis Hi-Road airbag control unit defective?
A faulty Iveco Stralis Hi-Road airbag control unit can often be caused by internal component failures, such as water ingress or corroded circuit boards, leading to a failure of the safety system and the airbag warning light. Such problems require a professional Iveco Stralis Hi-Road airbag control unit repair.
Errors in the internal logic or the power supply of the control unit are common causes of failure.
Communication problems with other vehicle systems may also indicate that the control unit is **defective** or **broken**.
A precise **diagnosis** is crucial to determine whether the control unit itself is causing the **fault** and needs to be professionally repaired.
Common error codes for Iveco Stralis Hi-Road airbag control unit repair
Typical error codes for a faulty Iveco Stralis Hi-Road airbag control unit directly indicate problems with the control unit itself, such as internal defects, communication problems, or power supply issues. A precise diagnosis of these codes is the first step toward a successful Iveco Stralis Hi-Road airbag control unit repair.
- B1000 → Control unit defective / replace → Internal control unit error
- 65535 → Control unit defective (sporadic) → Internal, intermittent control unit error
- FC1 → Control unit internal error → Internal hardware or software error
- No communication → No communication with the airbag control unit → Data connection failure
- 93F5 (37877) → Sensor power supply faulty → Problem with the internal power supply of the control unit
- 93F7 (37879) → Sensor power supply faulty → Unstable or faulty power supply to the control unit
What part numbers are available for the Iveco Stralis Hi-Road airbag control unit repair?
For the Iveco Stralis Hi-Road airbag control unit repair, specific OEM part numbers from Iveco and Bosch are relevant, ensuring precise identification and replacement of the correct control unit. Using these validated numbers is crucial for compatibility and restoring vehicle safety.
- 5801906925 → Iveco → Original part for Stralis Hi-Road
- 504213446 → Iveco → Original control unit for Stralis models
- 504121602 → Iveco → Original airbag control unit
- 504134192 → Iveco → Genuine spare part for safety systems
- 0281020146 → Bosch → OEM airbag control unit, commonly installed in Iveco
- 0265105042 → Bosch → Original control unit for airbag systems
- 0281010253 → Bosch → Control unit with airbag function, compatible with Stralis