Description
New not used
Car Computer ECU Memory Saver Battery OBD2 Replace Tools Extended Cable Clip (read info below)
Product Features:
1. OBD optimum alternating car computer power supply adapter connector memory device off battery replacing without disconnection.
2. Thick copper wire with 30A current.
3. Steps:
1) Prepare battery;
2) Connect to power supply with power supply indicator lighting red;
3) Connect to car OBD plug;
4) You will hear the sound of machine which indicates car connection is great and battery replacement can be started;
5) After replacing battery, please detach front clamp and you will hear the voice which means you can replace ti successfully.
4. With it, clock will not change, speaker and anti-theft will not stuck, glasses and throttle valve will not be set, alarm light will keep going without fault code.
Asking $20.00