User Manual
xi
6. FAQ
Here we list some frequently asked Questions and answers relating to this
OBDII BLE adapter.
Q:
When selecting the unit from the bluetooth menu, I get error on my iphone -
"pairing unsuccessful”
A:
Please
Don’t
pair with OBDII from the ios Bluetooth setting. Choose
bluetooth connection type on app OBD Fusion or Auto Doctor and select
Viecar
in Device list, then it will connect.
Q:
I followed the instructions, but cannot connect to ECU
A:
Please 1. Unplug the OBDII BLE device 2. Quit app 3. Remove the OBDII
from the Bluetooth list on phone settings page (Android devices only) 4. Disable
bluetooth of the phone, 5. Wait for a few seconds. 6. Repeat the connection
steps.
Q:
Will this (with the correct iOS app) read ABS codes
A:
No, ABS codes is not engine system data, so this OBDII scanner cannot
access
Q:
Is internet or cell service required to use this, and will it work on an iPhone?
A:
Just Bluetooth required. iPhone works great.
Q:
Does the car have to have bluetooth?
A:
No, the OBDII device connects to your phone or tablet via Bluetooth and you
must have an app that works with this OBDii device through Bluetooth.
Note:
All pictures illustrated here are for reference and demonstration purpose
only and this User’s Manual is subject to change without prior notice.
