The Autoliv Sim.Mod. B0760 627913600B is a specialized simulator module produced by Autoliv, a global leader in automotive safety systems. This critical tool is designed for the testing, diagnostics, and development of vehicle safety systems, particularly Airbag Control Units (ACUs) and related networks.
Inside an automotive manufacturing plant's end-of-line test station, a vehicle rolls onto the bay for a final check of its restraint systems. Instead of deploying live airbags, a technician connects the Autoliv Sim.Mod. B0760 627913600B to the vehicle's diagnostic port. The module instantly simulates the signals of various impact sensors and occupancy detectors, tricking the ACU into believing it is in a real crash scenario. The B0760 627913600B addresses the key pain points of safety and cost, allowing for comprehensive system validation without the expense and danger of activating pyrotechnic devices, ensuring every vehicle meets stringent safety standards before it leaves the factory.
Main Parameters | Value/Description |
Product Model | Autoliv Sim.Mod. B0760 627913600B |
Manufacturer | Autoliv |
Product Category | Automotive Safety System Simulator/Diagnostic Module |
Primary Function | Simulation and diagnostics for Airbag Control Units (ACUs) and peripheral sensors |
Compatibility | Designed for use with specific Autoliv ACU families and vehicle platforms |
Communication Interface | Typically utilizes industry-standard protocols (e.g., CAN Bus, PSI5) for vehicle network integration |
Simulation Capabilities | Mimics crash sensor signals, seat occupancy mat signals, and belt pretensioner status |
Physical Interface | Robust, vehicle-grade connector for repeated mating cycles |
Operating Voltage | Vehicle electrical system range (e.g., 9V - 16V DC) |
Certifications | Manufactured to meet Autoliv's stringent quality and automotive industry standards |
The Autoliv Sim.Mod. B0760 627913600B operates on the principle of hardware-in-the-loop (HIL) simulation, offering distinct technical advantages:
· •Innovation Point 1: High-Fidelity Signal Emulation: Unlike generic signal generators, the B0760 627913600B is precisely calibrated to replicate the exact electrical characteristics and communication protocols of Autoliv's proprietary crash sensors (e.g., acceleration, pressure). This high-fidelity emulation ensures the ACU responds exactly as it would in a real-world event, providing trustworthy diagnostic results.
· •Innovation Point 2: Integrated System Diagnostics: The module goes beyond simple simulation. It can actively listen to and interpret communication on the safety bus, allowing technicians to diagnose not just the ACU, but also faults in the wiring harness or communication network between the ACU and other safety components. This provides a holistic view of the entire Supplemental Restraint System (SRS).
· •Innovation Point 3: Safe and Repeatable Testing Environment: The core innovation of the B0760 627913600B is enabling the complete testing of a pyrotechnic system in a 100% safe manner. It eliminates the risk of accidental airbag deployment during repairs and allows for infinite, repeatable test cycles in R&D settings, drastically accelerating development and validation processes.
A major European automotive OEM was facing a high rate of warranty returns related to intermittent SRS warning lights. Their standard diagnostic tools could not replicate the fault. By integrating the Autoliv Sim.Mod. B0760 627913600B into their service centers, technicians could systematically simulate every sensor and fault code. This allowed them to pinpoint a subtle communication timing issue between the ACU and a side-impact sensor that occurred only under specific temperature conditions. The precise diagnostics provided by the B0760 627913600B enabled a targeted fix, reducing unnecessary part replacements and cutting the warranty cost for this issue by over 70%, while improving customer satisfaction.
The Autoliv Sim.Mod. B0760 627913600B is part of a broader ecosystem of automotive safety components and tools. Key related products include:
· •Autoliv ACU Modules (e.g., specific to a vehicle platform): The primary unit under test. The B0760 627913600B is designed to validate its functionality.
· •Autoliv Crash Sensors (Satellite Sensors): The physical components whose signals are emulated by the simulator module.
· •Autoliv ODS (Occupant Detection System) Mats: The B0760 627913600B can simulate the presence or absence of a passenger for proper airbag activation logic.
· •Autoliv Wiring Harnesses: The simulator helps diagnose issues within the specialized wiring that connects all SRS components.
· •Autoliv Diagnostic Software: Specialized software that often works in tandem with the B0760 627913600B to provide a user interface, run test sequences, and log results.
The Autoliv Sim.Mod. B0760 627913600B is designed for ease of use by trained automotive technicians. "Installation" typically involves connecting it to the vehicle's diagnostic link connector (DLC) or a dedicated test port on a bench setup. No complex configuration is needed; it is a plug-and-play tool that interfaces directly with the vehicle's SRS network.Routine maintenance involves visual inspection of connectors for damage and ensuring the module is stored in a clean, dry environment. The solid-state design ensures high long-term reliability. Should a fault occur, the module can be replaced quickly, minimizing downtime in a production or repair setting. We provide full technical data sheets and application notes to ensure your team can leverage the full diagnostic potential of the B0760 627913600B.
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