12V DC tápellátás OBD 16PIN dugókábel OBD II jármű ECU sürgősségi kikapcsolási memóriavezetékhez Autójavító

12V DC Power OBD 16PIN Male Cable for OBD II Vehicle ECU Emergency Power Off Memory Line Car Repair Tool Battery Folder Clip
Product Description and Operation:
Powered by any jump starter with a 12V outlet into an OBD II Memory Saver.
Interface connector between a 12V DC power source and vehicle's OBD II port.
Preserves vehicle codes and electronic presets.
Replacing a car battery on older vehicles used to be simple!! You unhook the old battery and install the new one. Late-model vehicles, however, rely on computers that operate everything from the stereo to the transmission. If power is lost to the computer, the settings are lost and have to reset to default. That means the vehicle may feel different when driven, and you may have to enter a security code to access the stereo. Using this simple memory saving device when replacing your car battery will help you avoid these problems.
This device can work with any 12V DC power source, including jump starter, DC 12V Lead-acid battery, or another car's DC 12V power outlet.
As our device with 3 meter cable, it will be a convenient way, should you not have jump starter (or Lead-acid battery) on hand, and the device can also get the 12v power supply from cigarette lighter of another good car. Just insert the Cigarette lighter plug to this car and insert into 16 pin plug to the OBD port of the car you want to replace battery. And now you can replace the battery.
As typical OBD Auto Memory saver not have Anti-protection on Incorrect Polarity (AIP), so that in case a wrong polarity power input, it will probably damage your auto ECU (Electronic Control Unit). For our Newly Upgraded Version OBD Auto Memory Saver, it has been added the Safety Function of AIP; In case a power input with incorrect polarity, AIP function automatically put into effect (electric power can't be transmitted to your car, in case wrong polarity power input); as well, led light on memory saver will not light up. So that your car ECU and other electric devices are fully under protection during a wrong power connection