2X Car ECU Connector Battery ECU Memory Saver Tool Emergency Electrical Plug OBD2 Memory Saver Show Voltage Current

2X Car ECU Connector Battery ECU Memory Saver Tool Emergency Electrical Plug OBD2 Memory Saver Show Voltage Current Description

Reliable ECU Memory Protection: This Car ECU Connector Battery ECU Memory Saver Tool is designed to maintain your vehicle's electronic control unit (ECU) data when the main battery is disconnected. Prevent loss of radio presets, positions, clock settings, and other stored configurations during battery replacement or electrical
OBD2 Memory Saver Compatibility: Equipped with a standard OBD2 connector, this memory saver plug is compatible with most vehicles that feature an OBD2 diagnostic port. Simply connect the tool to an external power source and plug it into the vehicle's OBD2 socket to supply stable backup power to the ECU.
Emergency Electrical Plug Design: Features an easy-to-use emergency electrical plug design that ensures quick connection and disconnection. Ideal for workshop use, roadside assistance, or DIY battery changes at home, minimizing the risk of ECU reset or malfunction.
Real- Voltage & Current Display: Built-in display shows real- voltage and current output, allowing you to monitor the backup power status at a glance. This helps ensure that the supplied power is stable and adequate during the entire operation, reducing risk of data loss or damage.
Wide Application Range: Suitable for cars, SUVs, light trucks, and other 12V vehicles equipped with OBD2 . A practical tool for auto repair shops, garages, car electricians, and car owners who regularly perform maintenance or battery changes.

new and high quality
The device can use any 12V power supply, including jump starters, 12V lead-acid batteries or other car's 12V power outlets.
To prevent the loss of electronic memory when the vehicle battery is disconnected, the vehicle code and electronic preset can be retained.
The interface connector between the 12V power supply and the OBD2 port of the vehicle.
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