FourStroke OBD2 Car Scanner 8.1.0

FourStroke OBD2 Car Scanner 8.1.0

Mike Morawski – Freeware – iOS
out of 922 votes
Latest Version
8.1.0
Safe to install

Unlock Your Car's Secrets with FourStroke OBD2 Car Scanner

Elena Angelini

The FourStroke OBD2 Car Scanner by Mike Morawski offers an intuitive interface and comprehensive diagnostics, making it a must-have tool for car enthusiasts and everyday drivers alike.
image/svg+xml 2025 Editor's Rating
image/svg+xml EXCELLENT User Rating

FourStroke is a powerful tool that provides real-time analysis and display of vehicle sensors and data through your vehicle's OBD2 port, a standard port found in most vehicles globally. To use this app, you will need a third-party OBD2 Wifi or Bluetooth BLE Adapter. The app offers free functionality, including the ability to retrieve and clear engine codes.

With FourStroke, you can transform your device into a heads-up display for monitoring various sensors supported by your car, eliminating the need for costly gauges. These sensors include RPM, coolant temperature, vehicle speed, air flow, O2 sensor data, and more (sensor availability varies depending on the vehicle).

Diagnosing a check engine light (CEL) is made quick and easy with FourStroke. The app provides a detailed display of the error codes present, automatically converting them into clear descriptions. Additionally, if your vehicle stores 'Freeze Frames,' which capture sensor data at the time of the CEL occurrence, FourStroke can present this information to you.

In-app purchases unlock access to advanced sensors and provide a performance upgrade for complete utilization of the dynamometer feature, allowing you to read horsepower and torque values as well as analyze 1/4 mile times.

DISCLAIMER: Please note that this app requires a third-party OBD2 adapter and does not support ABS codes or proprietary commands.

Overview

FourStroke OBD2 Car Scanner is a Freeware software in the category System Utilities developed by Mike Morawski.

The latest version of FourStroke OBD2 Car Scanner is 8.1.0, released on 11/04/2023. It was initially added to our database on 10/23/2023.

FourStroke OBD2 Car Scanner runs on the following operating systems: iOS.

Users of FourStroke OBD2 Car Scanner gave it a rating of 5 out of 5 stars.

Pros

  • Ability to read and clear trouble codes from the engine control unit (ECU)
  • Real-time monitoring of engine parameters such as RPM, fuel consumption, and speed
  • Compatible with a wide range of vehicle makes and models
  • User-friendly interface for ease of use
  • Provides detailed diagnostic reports for vehicle maintenance

Cons

  • May have limited support for certain advanced vehicle systems or modules
  • Updates to the app and software may be infrequent
  • Not as feature-rich as some professional OBD2 diagnostic tools
  • Compatibility issues reported by some users with certain vehicle models

FAQ

What is the FourStroke OBD2 Car Scanner?

The FourStroke OBD2 Car Scanner is a diagnostic tool designed to read and clear trouble codes from your vehicle's engine control unit (ECU). It helps in monitoring vehicle performance and can assist in identifying issues before they become major problems.

Is the FourStroke OBD2 Car Scanner compatible with all vehicles?

The scanner is compatible with most OBD2-compliant vehicles manufactured after 1996, including cars, trucks, and SUVs. However, it's advisable to check the specific compatibility with your vehicle model.

How do I use the FourStroke OBD2 Car Scanner?

To use the scanner, plug it into the OBD2 port of your vehicle, turn on the ignition, and follow the prompts on the device's display to read or clear codes.

Will the FourStroke OBD2 Car Scanner help me pass emissions tests?

Yes, by reading and clearing diagnostic trouble codes, the scanner can help ensure that your vehicle is running efficiently and is compliant with emissions standards, increasing your chances of passing emissions tests.

Can I use the FourStroke OBD2 Car Scanner on multiple vehicles?

Yes, you can use the scanner on multiple vehicles as long as they are OBD2-compliant. There are no restrictions on how many cars you can test.

Does the FourStroke OBD2 Car Scanner reset check engine lights?

Yes, one of its features includes the ability to reset check engine lights after you've addressed any diagnosed issues with your vehicle.

What types of trouble codes can the scanner read?

The scanner can read both generic and manufacturer-specific trouble codes related to engine performance and emissions systems.

Is there a warranty for the FourStroke OBD2 Car Scanner?

Yes, the product typically comes with a warranty; please check with Mike Morawski or retailer for specific warranty details.

Can I update the software on the FourStroke OBD2 Car Scanner?

Yes, some models offer software updates to ensure compatibility with new vehicles and features; instructions for updates are usually provided in the manual.

Does it require batteries or an external power source?

The FourStroke OBD2 Car Scanner typically draws power directly from the vehicle's OBD2 port, so no additional batteries or external power sources are needed.


Elena Angelini

Elena Angelini

I'm Elena, your go-to software reviewer at UpdateStar and tech enthusiast. Whether you're a user seeking the latest software titles or software news I've got you covered. When I'm not diving into the latest software, you can find me exploring nature trails, camping under the stars, or competing in online multiplayer games. My reviews are designed to be fun, engaging, and packed with all the details you need to make informed decisions.

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