OTC ROBINAIR BOSCH - ACH 3926 Vehicle Computer Memory Saver
This OTC ROBINAIR BOSCH - ACH 3926 Vehicle Computer Memory Saver maintains stable voltage to a vehicle’s onboard computers while the battery is disconnected. Designed for professional technicians and service bays, the unit protects ECU and module memory during battery replacement, programming, and electrical repairs. It provides a compact, reliable way to prevent lost settings, radio presets, security codes, and adaptive parameters that can arise from power interruptions.
Battery Testers And Diagnostics
The 3926 integrates smoothly with battery diagnostic workflows, helping technicians troubleshoot power-related faults without risking data loss. Use the device alongside battery testers and diagnostic scanners to confirm system health before and after service. Its clear connection points and robust leads make it easy to attach and remove during quick service intervals.
Battery Chargers And Heavy Duty Options
While the memory saver is not a battery charger, it complements battery chargers and heavy duty battery chargers in the shop by ensuring voltage stability during charging, jump-starting, or load tests. The compact form factor fits in busy work areas and supports repeated daily use in light and heavy service environments.
Professional Automotive Electrical Tools
Built for automotive electrical system tools setups, the 3926 offers dependable performance for fleet maintenance, repair shops, and mobile technicians. Durable construction and intuitive operation reduce training time and minimize vehicle downtime. The design prioritizes safe connection to 12V systems and clear labeling for fast identification.
Compatibility notes: Intended for 12V automotive systems. Check vehicle manufacturer guidelines for specific ECU and module handling instructions before use.
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