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How do you use a torque scan?

Author

Emma Newman

Published Feb 22, 2026

How do you use a torque scan?

Make sure your vehicle ignition is on (the engine does not have to be running) and Torque will start to read sensor information from the ECU. When Torque is properly connected, all the flashing icons at the top right of the main screen should turn blue and stay solid.

Similarly, it is asked, what can the torque app do?

Capable of being used with any and all devices running Android OS, the Torque app not only enables car owners the ability to obtain an array of information from the multitude of connected Engine Management System sensors but also to closely monitor their car's engine control units (ECUs) and to examine and clear

Secondly, how much does Torque Pro cost? The Torque Pro version with some additional features is priced at Rs 250 on Google Playstore while the demo version is free. The app is a must buy for those of you who want to keep a close watch on your car - all you need is a Bluetooth OBD II scanner and an Android phone.

Hereof, is there a Torque app for Iphone?

Engine Link (iOS)The Engine Link car diagnostic app is similar to Torque Pro but is only available for iOS devices.

What can you do with torque pro?

Capable of being used with any and all devices running Android OS, the Torque app not only enables car owners the ability to obtain an array of information from the multitude of connected Engine Management System sensors but also to closely monitor their car's engine control units (ECUs) and to examine and clear

What apps work with elm327?

If you are using a smartphone or tablet then your device needs to have an ELM327 app before you can do anything with an ELM327 interface.

Below is a brief look at the apps that work best on iOS and Android devices.

  • Car Scanner ELM OBD2.
  • OBD Auto Doctor.
  • Carista OBD2.
  • Torque Pro.
  • OBD Fusion.

What is elm327 adapter?

ELM327 is a communication standard (instruction set, to be precise) that defines how an app can communicate with the OBD adapter and from there, with the vehicle. This standard is developed by Elm Electronics and used by various manufacturers, i.e. the devices made by those manufacturers are compatible with ELM327.

Does Torque Pro work with WIFI?

If Torque (or any other App) successfully detects ELM327 Bluetooth/WIFI device, but it still does not connecting to car — then reason for that is your vehicle is not OBD2 compatible. Click here to check if your car is OBD2.

Does torque read transmission codes?

If you hook up Torque Pro and get no transmission codes, you can always pull off the electrical connector to definitively set a code and verify that it can read them. Let us know about Torque Pro and ability to read trans codes in any case. Good luck with your diagnosis.

What is the best car diagnostic app?

Best OBD2 apps for Android/iOS
  • Torque Pro (OBD2 & Car) The Torque Pro is an OBD2 Bluetooth app that is highly rated by many vehicle owners as the best OBD2 app for Android over 1,000,000 downloads.
  • OBD Auto Doctor.
  • InCarDoc Pro.
  • Car Scanner ELM OBD2 App.
  • EOBD Facile.
  • HobDrive.
  • OBDeleven.
  • Dash – Drive Smart.

Does carista work with torque?

Torque is compatible with the Carista OBD2 adapter. The app uses the GPS to allow tracker log with OBD engine logging to see what your car was doing at any period of time. It also shows and resets a DTC/CEL/fault code like a scanner. Torque helps you to fix your car and reduce repair costs.”

Will Torque Pro read airbag codes?

No, Torque is only an OBDII scanner/reader. It can communicate with the engine control module of '96-newer OBDII vehicles, but it cannot communicate with any of the other modules in the vehicle such as ABS, SRS, BCM etc.

Will Torque Pro read ABS codes?

Using the BAFX and Torque Pro I got a clean diagnostic scan with no error codes. I was able to diagnose and fix the problem then clear the codes with FORScan. So yes, you can use this device to read ABS and many other non-OBD2 codes *IF* you have specialized software.

What apps work with carista OBD?

Supported Apps
  • Carista OBD2.
  • Dash.
  • OBD Fusion.
  • DashCommand.
  • TrackAddict.
  • Engie.
  • RaceChrono.
  • Torque (Android only)

Is the torque App boost gauge accurate?

On that car/setup, the standard "boost gauge" predefined in torque is a calculated value based on MAF, displacement, IAT's and ambient temp and pressure. It was never accurate.

Are Bluetooth obd2 scanners any good?

The BAFX Bluetooth OBD2 Scanner can read and clear Diagnostic Trouble Codes (DTCs) on both Windows and Android platforms. Even though the device doesn't cater to iOS users, it still holds positive reviews in the Android and Windows communities, making it an ideal choice for a basic OBD2 scanner.

How do I connect to HH OBD advanced?

OBD II Bluetooth Pairing
  1. Make sure your car is OBD2 compatible.
  2. Locate your car's OBD II diagnostic port and plug in your scanner.
  3. Turn on your ignition by turning your key to the 2nd turn.
  4. From your Android Smartphone or tablet, go to your SETTINGS, then WIRELESS & NETWORKS, then BLUETOOTH SETTINGS.

Does Torque Pro work with Android Auto?

An Android Phone or Tablet – one capable of running Android Auto and connecting to Bluetooth or WiFi. Android Auto – Can be downloaded for free from the Google Play Store. Torque Pro – Can be downloaded for about $5 from the Google Play Store – Torque Lite (free version) is not compatible.

How does obd2 Bluetooth work?

OBD II Bluetooth Pairing
Turn on your ignition by turning your key to the 2nd turn. The engine will be off, but this provides power to your dash lights, radio and also the OBD II diagnostic port. From your Android Smartphone or tablet, go to your SETTINGS, then WIRELESS & NETWORKS, then BLUETOOTH SETTINGS.

What is the difference between torque Lite and Pro?

Torque is a cutting-edge vehicle diagnostic and performance scanner app for your Android smartphone. Torque Lite is the free version of Torque Pro. While Torque Lite is good enough for most users, Torque Pro is a better deal that comes with a complete set of features.

What are OBD scanners?

OBD scanners are devices that let you read and diagnose error codes your car displays. In fact, mechanics, too, use these devices to diagnose car problems. There are two main types of OBD scanners on the market: OBD1 and OBD2 scanners.

How do I connect my Xtrons obd2?

XTRONS OBD02 Connection Instruction Guide
  1. Plug the OBD dongle to your vehicle's OBD port, turn the key on, and start the engine.
  2. The OBD connector port looks like the picture shown below; its location varies in different make and model of the vehicle and the engine type, usually in 4 regions:
  3. Search the OBDII in Bluetooth mode of the head unit and connect it.