---
title: "FAQs- OBD II Power Cable – BOC-400 & BOC-300"
description: "**1). What kind of vehicles can use OBD II power cable?** Ans: BlackVue OBD II Power Cable Compatible with most OBD-II(16 Pin) vehicles produced since 2010 : Electric / Hybrid / Gasoline Fueled/Diesel  Fuel**             …"
url: "https://manual.blackvue.com/docs/obd-ii-power-cable/faqs/faqs-obd-ii-power-cable-boc-400-boc-300/"
updated: "2026-05-22"
category: FAQs
---

# FAQs- OBD II Power Cable – BOC-400 & BOC-300

**1). What kind of vehicles can use OBD II power cable?**

Ans: BlackVue OBD II Power Cable Compatible with most OBD-II(16 Pin) vehicles produced since 2010 : Electric / Hybrid / Gasoline Fueled/Diesel  Fuel**                       **

**2****). What kind of vehicles can not compatible with OBD II power cable?**

Ans: The BlackVue OBD II Power Cable is not compatible with vehicles that use non-standard OBD II ports, such as Tesla models.
 It is also not compatible with the following vehicle models: Hyundai Santa Fe (2019–2023), Hyundai Palisade (2019–2022), Mazda CX-5 (2016), and Audi A6 (2023).

**3). The BlackVue OBD II Power Cable can be used in vehicles with ISG (idle- Stop and Go) Function?**

Ans: Yes.The BlackVue OBD II Power cable recognizes the ISG(idle- Stop and Go) function of the vehicle.

**4).If I change the new vchicle can I keep using the OBD II Power Cable?**

**BOC-300**
 Ans: Yes.You can reset the cable and use it normally again
 Please refer to the video :  "[Reset the OBD II Power Cable"](https://www.youtube.com/watch?v=qAiaYNR33zs&list=PLZAxNi9JKtBGgjegzMr1EGG1G3mdHDhaw&index=2)

**BOC-400**
 Ans: Yes. For the BOC-400, connect the cable to the OBD-II port of the new vehicle and check the vehicle compatibility again.
 If the green LED turns on or blinks while the ignition is on, the cable can be used normally.

**5).May I use the cable with dashcam from other brands?**

Ans: No. The BlackVue OBD II power cable was only developed for BlackVue dashcams.