Autohil AX2 OBD2 Bluetooth Scan Tool for Android & Windows

Rated 5/5 based on 75 reviews.
RRP $40.00
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Autohil AX2 is a simple and easy to use OBDII Bluetooth car scanner that can help you connect to your vehicle's data using your Android and Windows smart devices. You can diagnose engine trouble codes and know why CHECK ENGINE light is on. You can also customise real-time fuel economy and performance gauges and log engine, trip and fuel data. Autohil AX2 scanner helps you connect to heaps of OBDII Apps available on Google Store giving you more choices on how to use. Simply connect the scanner to OBDII port and pair with your preferred App(s) or Software.

Scanner Benefits

With this simple and easy to use Bluetooth scan tool, you can reliably diagnose engine problems and monitor your car’s real-time performance data using your Android devices.

This scanner will help you:

  • Improve your eco-driving with real-time fuel economy data
  • Customise a number of OBD-II performance gauges with the type of data you want
  • Diagnose your car and discover why your engine light is on and turn it off

Torque Performance App

Torque is a vehicle / car performance / diagnostics tool and scanner that uses an OBD II Bluetooth adapter to connect to your OBD2 engine management / ECU

Customise your own dashboard with the widgets / gauges you want!

Note: App sold separately from Google Play store. Functions and gauges is car dependent and differ from one App to another.

Real-Time Performance Gauges On Your Smartphone

Pair your AX2 Bluetooth Scan Tool to your preferred performance App and see what your car is doing in real-time: get OBD2 fault codes, car performance gauges, live sensor data and more! Real-time performance data include:


Engine RPM Calculated Load Value Coolant Temperature
Fuel System Status Vehicle Speed Short Term Fuel Trim
Long Term Fuel Trim Intake Manifold Pressure Timing Advance
Intake Air Temperature Air Flow Rate Absolute Throttle Position
Oxygen sensor voltages Fuel System status Fuel Pressure
Fuel Consumption Trip data Many others

*OBDII sensor gauges are vehicle dependent. 



Diagnose Engine Trouble Codes DTCs

Get engine trouble code & its'meanings right on your smartphone’s screen. Know why your engine light is on and turn it off.

[Reads & Clear DTCs]: Read Engine diagnostic trouble codes DTC and provide both the code and its' meaning and clear them

[Engine Live Data]: Customise and monitor real-time engine parameters.

[Freeze Frame Data]: Recorded system parameters values at the time when engine malfunction first occurred

[Readiness test]: Test and check status of engine emission control systems

[VIN]: Read vehicle info such as Vehicle Identification Number VIN, Calibration IDs CALID and Calibration Verification Number CVN

*Most Apps can only diagnose (read & clear) generic engine fault codes.

Easy To Setup Scan Tool

Plug the bluetooth scan tool into your vehicle’s OBD-II port and pair with a performance App of your choice. We recommend TORQUE or DashCommand for Android.

Click here to see the ELM327 Installation Guidelines



2018 upgraded 25K80 Chip for faster more reliable readings
Communication : Bluetooth 2.0
Control Chip: PICI8F25K80
Supported Systems: Android / Windows
Operating Voltage: 9-16V
Working current:50mA
Standby current: 45mAH
Power Consumption: 0.75 Watts
Operating Temperature: -15 to 100
Dimmensions: Width 4.4cm Length 8cm Heigth 2.5cm 

Compatible OBDII Protocols

ISO 9141-2 (5 baud init, 10.4 kbaud)
ISO 14230-4 KWP (5 baud init, 10.4 kbaud)
ISO 14230-4 KWP (fast init, 10.4 kbaud)
ISO 15765-4 CAN (11 bit ID, 500 kbaud)
ISO 15765-4 CAN (29 bit ID, 500 kbaud)
ISO 15765-4 CAN (11 bit ID, 250 kbaud)
ISO 15765-4 CAN (29 bit ID, 250 kbaud)
SAE J1850 PWM (Found on many Ford vehicles)
SAE J1850 VPW (Found on many GM vehicles)


Delivery & Returns


99% of orders are dispatched from our Melbourne warehouse within 24 hours after payment is cleared. All orders are shipped with Australia Post e-Parcel with tracking and signature on delivery.

Express shipping is available at additional cost. For next day delivery, please ensure your postcode is within Australia post Next Day Delivery network.



We offer 30 days money back guarantee on all orders. If your item was purchased in error, or you've simply changed your mind, it may not be too late for a refund. The item must be returned in original re-saleable condition - Not opened, used or damaged and ready to be put back on the shelf.



All products supplied by Fuel Economy Solutions Pty Ltd come with 12 months limited warranty unless otherwise specified. Warranty covers defects in materials and/or workmanship. If a defect arises and a valid claim is received, Fuel Economy Solutions Pty Ltd may at its option repair or replace the product.

Naturally the warranty cover does not extent to cover damage caused by normal wear and tear, accidents, misuse, lack of maintenance, neglect, natural disaster, or other external causes; to damage caused by operating the equipment in a manner outside that described in the instructions.


Great Product

By: on 21 April 2020
Works well with my Kia Rio. Highly recommended.

Autohil OBD2 Bluetooth Scan Tool For Android Car O

By: on 16 April 2020
Awesome product with the correct app. Has saved me lots so far

Does what it needs

By: on 13 April 2020
Connected up via Bluetooth pretty quickly, shows all real-time info that I require via torque app and works well, works everytime I turn it on and connect up to the app, worth the money

Review Autohil AX2 OBD2 Bluetooth Scan Tool for An

By: on 25 March 2020
It works as advertised. Good value for the money. Recommended buying for basic scanning of the engine code.


By: on 23 March 2020
Small device but lot of use Scan and report my car problem easly

Autohil ax2

By: on 17 March 2020
Cheers thanks heaps

Wouldn’t bother

By: on 10 March 2020
Product can’t speak for doesn’t work and is a very frustrating process to return better of buying one in store !
(1) Response
Hi Matthew, Once again we are sorry to hear that the product is faulty. It could have happened at any stage on the way to you. We still need to get the unit back to inspect it to understand more. You were happy to take the advantage of the free shipping on your order but then when we asked you to send the unit back to us you are not happy. Let's please be reasonable. See one more time our response to your last message where are you asking for us to cover the postage back to us. 'Unfortunately we do not have such a feature available. Also it is the buyer's responsibility to return the product for warranty. Same like if you buy in the shop you will not ask them to pay for your petrol/ parking or bus ticket in advance before claiming the warranty. You can claim so once identified as faulty though. Once the product is identified as faulty we are fully responsible to cover the cost of the postage (please use AU post standard) therefore we stated in your RMA to keep your delivery tracking receipt. '

AX2 scanner

By: on 6 March 2020
Linked well , good item.

Autohil OBD2 Bluetooth Scan Tool For Android

By: on 29 February 2020
Good seller good communication good service

Couldn’t connect to my Iphone

By: on 28 February 2020
Not sure
(2) Response
Please see how to connect step by step video guide here or contact our support on

Ax2 Autohil

By: on 25 February 2020
very happy thank you

Great product, great price

By: on 15 February 2020
Great product, connects easily, does everything it's ment to at a fantastic price.

Engine Scanner

By: on 7 February 2020
Still getting used to it, but seems to be doing the job well. Apart from engine codes, gives me information not previously available. Your chosen App is the biggest task.

Great little product

By: on 25 November 2019
"what a great OB2 scanner" I have a Toyota MR2 spider that is almost 20 years old and have been having a hard time finding a solution to reading the OB2 port. I can finally say that the Autohil AX2 Bluetooth scan tool works perfectly! I have tried the unit with most of the Apps on the market and it works with them all and total functionality across the range. to say that I am happy with the scanner is an understatement, as I am thrilled with the unit. If you are having trouble scanning with your old scanner then this unit is for you. fantastic value for money to boot. Regards Andrew

Good item, but needs better app

By: on 21 October 2019
The OBD reader is good, but the app interface needs to be better
(5) Response
Please note that the AX2 work with any major app and its functionalities depend on the app you are using it with. We always recommend to go for free app/ lite version to make sure it will connect and you like the app then go for pro/ paid version.

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