How do I pair my Mobile Device with the UltraGauge Blue Adapter?

Step by step instructions and video Here, and also summarized below.

*** It is recommended to reboot your mobile device before you begin. ***

1. At the Mobile Devices "Settings"screen, select "Bluetooth"
2. Disable Bluetooth on the Mobile device
3. Set the vehicle's ignition to the RUN position, engine off (or with the engine running),
4. Attach the Blue Adapter to the vehicle's OBDII port 
5. Press & hold the Blue Adapter button, until the Attention icon flashes.  The adapter is now in pairing mode and will remain in pairing mode for 5 minutes or until the Adapter Pairs, or until the Adapter Button is pressed again
   NOTE: After 5 seconds of pressing the button, the "Vehicle" icon will begin to flash, continue holding the button until the Attention icon flashes
6. On the Mobile Device, Enable Bluetooth
7. Apple:

Select “Scan”.  At this point, your mobile device will begin scanning Bluetooth:

• • Choose the “UltraGauge Blue” Adapter from the list of scanned devices (accept the passkey if prompted)
  •  “UltraGauge Blue” should appear as “Connected” in the list of Paired devices.  In addition, the Bluetooth LED should be lit on the Blue Adapter. 
    

Android:

 At this point, your mobile device will begin scanning Bluetooth:

• • Choose the “UltraGauge Blue” Adapter (accept the passkey if prompted)
  • “UltraGauge Blue” should appear in the list of Paired Modules.

ALTERNATE PAIRING METHOD

Note: If the Blue Adapter's Attention icon is still blinking AFTER completing the steps above, or pairing did not happen, please follow the steps below (This is a RARE situation which may occur indicating the Pairing process did not complete cleanly):

1. At the Mobile Devices Settings->Bluetooth screen, select the info icon next to "UltraGauge Blue" and select "Forget this device" (this will unpair the Blue Adapter).
2. Unplug the Adapter from your vehicle
3. While carefully pressing the button on the Blue Adapter, plug the Adapter back into your vehicle.  You should see the Battery and Attention icons on solid.  This indicates the Adapter has been forced into Pairing mode (Note: the Adapter is also in "Update Mode" at this point, but we will get it back to "Normal Mode" in steps 5 & 6 below)
4. Go to the Mobile Devices Settings->Bluetooth screen.  Click on "UltraGauge Blue" on this screen and wait for it to pair/connect.
5. Unplug the Adapter from your vehicle
6. Plug the Blue Adapter into your vehicle (make sure the ignition is in the RUN position, engine off, and you are NOT pressing the button on the Adapter while installing).

At this point, the Adapter should be running in Normal Mode.  Start the UltraGauge App on your Mobile Device, it should automatically connect to the Adapter within 30 seconds.