OBDII Code Reader Pro

3.6.6

CHINH LUONG QUOC

0.00

0 reviews

500+
Downloads

$2.99

Tool for every one, reading out car's trouble code and live data with ELM327 dev

500+ downloads

About OBDII Code Reader Pro

OBDII Code Reader Pro is a tools app developed by CHINH LUONG QUOC.

Download Statistics

OBDII Code Reader Pro has been downloaded 860 times. In the last 30 days, the app was downloaded 0 times.

User Ratings

The app has no ratings yet.

App Information

OBDII Code Reader Pro costs $2.99 to download. The APK download size is 5.01 MB. The latest version available is 3.6.6. The last update was on June 2, 2026.

Technical Requirements

OBDII Code Reader Pro requires Android 3.2+ or higher. The app has a content rating of Everyone. The app has been available on Google Play April 2015.

Description

Version 3.6.6
Code Reader Pro - EX
Android Mobile and Tablet

Supports Bluetooth and WiFI OBD-II adapters

Requirement:
1. The car must be OBD-II compliant
2. Bluetooth (or WiFi) ELM327 OBD-II Adapter
3. The bluetooth device on the phone must be enabled and paired with the bluetooth
OBD-II adapter (or WiFi feature must be on)

Features
* Scanning diagnostic trouble codes in multiple ECUs
* Show and Clear diagnostic trouble
* Big database of DTC discriptions

* Capability to read out freeze frame data (sensor's values when DTC is stored ) and read
out Live data using Multiple analog gauges for checking sensors’s values in one screen

* Supports retrieving extended PID and Viewing extended PID in detail

Protocol & Fault codes
* The functionality of Auto detect the OBD-II protocol let's the app to be very easy to use
* Displaying the description of the protocol used in your car
SAE J1850 PWM
SAE J1850 VPW
ISO 9141-2
ISO 14320 KWP-2000
ISO CAN 15765 - 11bit, 29 bit, 250Kbaud, 500Kbaud

* The app has standalone database (SQLITE) with over 20,000 descriptions for specific
and generic trouble code
* OBD-II diagnostic trouble code (DTC) formats
P0xxx, P2xxx, P3xxx - Generic Powertrain DTC
P1xxx - Manufacturer's Specific DTC
Cxxxx - Generic and Specific Chassis DTC
Bxxxx - Generic and Specific Body DTC
Uxxxx - Generic and Specific Network DTC

* The functionality for the DTC code lookup, You can still use this function, even if your
phone did not have the bluetooth device or the bluetooth device is out of order. This
functionality is fully free in the FREE VERSION.
* Showing you the engine status, when the app is connected to the bluetooth adapter (at
the car's data link port). If the car has got any trouble code, the engine status image will
change it's color from green to red and vice versa periodically,

How to work
Plug the bluetooth (or WiFi) OBD-II adapter into the car's OBD-II ports and powered on

Connection
Press Connection Icon (at top right corner) to Connect to Bluetooth (or WiFi) Adapter

Case bluetooth adapter
A dialog window will appears and shows a list of paired devices (one or more devices
in the list), each paired device has two information as following:
Name of paired bluetooth device (for example: obdii-dev)
Max address (for example: 77:A6:43:E4:67:F2)
The Max address is used to distinguish two or more bluetooth adapters have the same name.
You must choose your bluetooth OBDII device by select the correct it's name (or it's max address) in the list and click on the item, then the app starts connecting process and autodetects the OBD-II protocol.

Case WiFi adapter:
Use the menu "Settings" to switch to "WiFi Conection" item. Then change the IP address and Port to suite with the adapter's IP address and port. Twice click on "WiFi Connection" to enable items "IP Address Settings" and "Port Settings"

If the process finished successfully the protocol description will be displayed on screen (control panel) and the notification "Connected to OBDII Adapter" will appear on the status bar.

Supports the specific DTC Descriptions of the following manufacturers:
Acura, Audi, BMW, Chevrolet, Chrysler, Dodge, Jeep,
Ford, Honda, Huyndai, Infiniti, Isuzu, Jaguar, KIA,
Land Rover, Lexus, Mazda, Mitsubishi, Nissan,
Sabaru, Toyota, Volkswagen, GM, GMC, Fiat, Lincoln,
Mercury, Pontiac, Skoda, Vauxhall, Mini Cooper,
Cadilac, Citroien, Peugoet, Seat, Buick, Oldsmobile,
Saturn, Mercedes Benz, Opel.
* Note: The correct choice of the vehicle manufacturer affects the proper description search result of specific codes

Privacy policy
https://www.freeprivacypolicy.com/live/4e780cb1-9b5a-4c7f-88a1-3534a901a506

Recent changes:
Version 3.6.6

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Common keywords of similar apps

Ii Wifi Code Specific Device Address Protocol Generic Obdii Paired Port Version Supports Functionality Description Iso Status Connection List Max Settings Ip Reader Pro Dev Phone Multiple Database Values Screen Extended Pid Sae Descriptions Bluetooth Dtc Obd Adapter Trouble Data App Live Car Diagnostic Codes Adapters Read Free Engine

Keywords missing from this app

Scanner Vehicle Diagnostics Ecu Fuel Time Support Performance Features Check Real Parameters Dashboard Compatible Elm Wi Fi Sensor Fault Connect Display Speed Monitor Tool Vehicles Cars Torque Clear Recent Dashboards Information Pids Economy Gauges Application

Downloads over time

OBDII Code Reader Pro has been downloaded 860 times. Over the past 30 days, it has been downloaded 0 times.

Changelog of OBDII Code Reader Pro

Show changelog

Developer information for CHINH LUONG QUOC

CHINH LUONG QUOC

luongchinh1958@gmail.com

Website

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Comments on OBDII Code Reader Pro for Android

★★★★★ Travis Abner · Sep 24, 2016

Works good OBDII READER works well! The free version only shows promo codes to buy the paid version but once you buy the paid version, it works pretty good. The app did not respond and had an error or two but after that it worked great!

★★★★★ A Google User · Jun 23, 2015

Great Works great developer fixed connection issue works like a charm keep up the good work

★☆☆☆☆ Philip Perkins · Jul 17, 2015

Fake Got trial said I had five codes to find out real code purchase full version I did now say iv got no codes waste of time

★☆☆☆☆ A Google User · Jul 9, 2015

Would not connect just crashed. Steals your money stay away!

★☆☆☆☆ Allah Ditta Shaheen · Mar 10, 2017

Trial version saying 5 faults when buy after that's no code finds waste of time and money.

Google Play Rankings for OBDII Code Reader Pro

This app is not ranked

Technologies used by OBDII Code Reader Pro

OBDII Code Reader Pro is requesting 11 permissions and is using 1 libraries.
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More apps

Price	$2.99
Total downloads	860
Recent downloads	0
Rating	No ratings
Ranking	Not ranked
Version	3.6.6
APK size	5.01 MB
Number of libraries	1
Designed for Android	3.2+
Suitable for	Everyone
Ads	NO ads

OBDII Code Reader Pro

Tool for every one, reading out car's trouble code and live data with ELM327 dev

About OBDII Code Reader Pro

Download Statistics

User Ratings

App Information

Technical Requirements

More data about OBDII Code Reader Pro

Alternative downloads for the OBDII Code Reader Pro app

OBDII Code Reader Pro compared with similar apps

Common keywords of similar apps

Keywords missing from this app

More from CHINH LUONG QUOC

Downloads over time

Changelog of OBDII Code Reader Pro

Developer information for CHINH LUONG QUOC

Comments on OBDII Code Reader Pro for Android

Google Play Rankings for OBDII Code Reader Pro

Technologies used by OBDII Code Reader Pro

OBDII Code Reader Pro

Tool for every one, reading out car's trouble code and live data with ELM327 dev

About OBDII Code Reader Pro

Download Statistics

User Ratings

App Information

Technical Requirements

More data about OBDII Code Reader Pro

Alternative downloads for the OBDII Code Reader Pro app

OBDII Code Reader Pro compared with similar apps

Common keywords of similar apps

Keywords missing from this app

More from CHINH LUONG QUOC

Downloads over time

Changelog of OBDII Code Reader Pro

Developer information for CHINH LUONG QUOC

Share OBDII Code Reader Pro

Comments on OBDII Code Reader Pro for Android

Google Play Rankings for OBDII Code Reader Pro

Technologies used by OBDII Code Reader Pro