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Publisher: XTOOLTECH CO., LTD.
Price: Free

App Rank History

Check out the download rank history for iOBD2 in United States.

Rank History shows how popular iOBD2 is in the iOS, and how that’s changed over time. You can track the performance of iOBD2 every hour of every day across different countries, categories and devices.

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App Description

iOBD2 is an app for your car. It makes your iPhone/iPod touch/iPad into a cool vehicle diagnostic tool to read your engine data.
1. When you are driving and MIL is on, you can check your car and know whether you can go on or not.
2. When there are troubles with your car, you can check it yourself and know what the problems are, and then ask for help by twitter or facebook from others.
3. You can know real time information such as fuel consumption, torque, acceleration, etc from iOBD2 on your iPhone/iPod touch/iPad.
4. iOBD2 can customized your gauge and after select the data that you are interested in, it will show you only the data which you concern.
5. You can share the record what you get from the car by iOBD2 on twitter and facebook.

1.Please make sure that your vehicle is with OBD-II/EOBD compliance before purchasing!
2.You can upgrade your general iOBD2 to iOBD2-BMW or iOBD2-VAG when you only have iOBD2 hardware , and you only need to pay $80.00 for iOBD2-BMW or $30.00 for iOBD2-VAG without paying extra money for hardware.

Buy multiple gauges iOBD2 with scream and best price! (Note: Not all OBD-II compliant vehicles support all these parameters)

DISCLAIMER: After buy our iOBD2 hardware interface, and download iOBD2 App, then your iPhone/iPod touch/iPad can communicate with the vehicle. You can buy it on our ebay shop or amazon shop or contact our sales.

1. Diagnostic
Read DTC: Read the current DTC that engine has stored, and show DTC info.
Clear DTC: Clear all the current DTC.
Live data: Read all the running parameters that related to the ECU.
Freeze frame data: When OBD system sets the DTC, it will record the system running parameters related to the malfunction at the same time. And these parameters are called freeze frame data.
Readiness test: Readiness reflects the status that all the valid diagnostic functions.
Read vehicle info: Read vehicle info such as Vehicle Identification Number (VIN), Calibration IDs (CALID) and Calibration Verification Number (CVN).
O2 Sensor test: It allows access to the on-board oxygen sensor monitoring test results. The same information may be obtained by the use of Mode 6 test.
Mode 6 test: It allows access to the results for on-board diagnostic monitoring tests of specific components/systems that are not continuously monitored.
EVAP System Test: The purpose of this service is to enable the external test equipment to control the operation of an on-board system, test or component.

2. My dashboard
Idle mode: engine rotational speed, water temperature, battery voltage, mass air flow, instant fuel consumption (static), ignition timing, ever wished you had your own customizable gauges, showing only the data you were interested in.
Cruise mode: vehicle speed, vehicle travel time, vehicle travel average speed, continuous running mileage, avg. fuel consumption., ever wished you had your own customizable gauges, showing only the data you were interested in.
Sport mode: engine rotational speed, vehicle speed, water temperature, ins. fuel consumption(dynamic), acceleration speed, ever wished you had your own customizable gauges, showing only the data you were interested in.
Performance mode: engine rotational speed, vehicle speed, power, torque, horsepower, ever wished you had your own customizable gauges, showing only the data you were interested in.

3. Performance test
Accelerate/Decelerate test: Test acceleration / deceleration process time and distance.
0 to 400m acceleration test: Test spends time from 0 to 400 meters.

4. Settings
You can set units, alarms, coefficient and also customized the dashboard here.

5. History
After record the history data, you can share the record what you get from the car by iOBD2 on Twitter and facebook.

Hardware: iOBD2 unit
Software: iOBD2 client software on app store

Visit the iOBD2 product page for more info:

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App Reviews and Ratings

Find out what users think of iOBD2 by reading the reviews and checking the rating.


272 ratings

Doesn’t support j1850 vpw

Totally bummed because the app crashes and won’t support j1850 vpw protocol. Threw my money away on their iobd2mini dongle and can’t get it to work probably because of the app.

Nov 14, 2021

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