Setting up the Jp adapter is easy and can be done in no time!
Step 1: Connect the Jp adapter to your car.
Find the OBD port on your car by Googling: *Your vehicle model* Find OBD port and select images.

Step 2: Connect the device to WiFi
Once the device is plugged in (and the car is turned on), it will connect to WiFi. Go into your phone's WiFi settings, select WIFI_OBD2 and connect.

Step 3: Open the Rev Headz app (available in the App Store and Play Store)
You can use any app you like, but I recommend the free app RevHeadz. In the app, press OBD-II>Connect (WiFi). Once connected, go back to the main menu and select the engine you want to hear.

Step 4: Connect the phone to the car via WIFI
WIFI is recommended as the latency is much lower, but Bluetooth also works. Once connected, you can press DRIVE at the bottom. Have fun!

Common problems:
The phone is on silent (make sure the phone is NOT on silent).
It may take up to 30 seconds for the connection to be established.
If you have any other problems, go to our contact page and email us!