Table of Contents
The Subaru WRX is a beloved vehicle among car enthusiasts, known for its performance and tuning potential. One of the most popular tuning devices for the WRX is the COBB Accessport. This device allows drivers to unlock the full potential of their vehicle by providing easy access to engine tuning options. In this guide, we will explore how to install the COBB Accessport on your Subaru WRX and achieve significant power boosts for under $300.
What is the COBB Accessport?
The COBB Accessport is a handheld tuning device designed for various vehicles, including the Subaru WRX. It allows users to modify their engine parameters, monitor performance metrics, and install pre-configured tunes. With the Accessport, you can easily switch between different maps, ensuring that your vehicle performs optimally under various conditions.
Benefits of Using the COBB Accessport
- Improved Performance: The Accessport can significantly increase horsepower and torque, enhancing your driving experience.
- Customizable Tunes: Users can choose from various pre-loaded maps or create custom tunes tailored to their specific needs.
- Easy Installation: The installation process is straightforward, making it accessible for both beginners and experienced tuners.
- Real-time Monitoring: The device allows you to monitor critical engine parameters, ensuring that your vehicle runs smoothly.
Tools Required for Installation
Before you begin the installation, ensure you have the following tools and items ready:
- COBB Accessport device
- OBD-II connector cable (included with the Accessport)
- Computer with internet access
- USB cable (included with the Accessport)
- Basic hand tools (optional for additional modifications)
Step-by-Step Installation Guide
Step 1: Prepare Your Vehicle
Before connecting the Accessport, ensure your Subaru WRX is parked on a flat surface with the engine off. This will help prevent any issues during the installation process.
Step 2: Connect the Accessport
Locate the OBD-II port in your vehicle, typically found under the dashboard near the driver’s seat. Plug the OBD-II connector cable from the Accessport into this port. Once connected, turn the ignition to the “On” position without starting the engine.
Step 3: Install the Accessport Software
Using your computer, download and install the COBB Accessport Manager software from the COBB Tuning website. This software is essential for managing tunes and updates for your Accessport.
Step 4: Update the Accessport
Open the Accessport Manager software and connect your Accessport to the computer using the USB cable. Follow the prompts to check for any firmware updates. If updates are available, install them to ensure your Accessport is up-to-date.
Step 5: Choose Your Tune
Once your Accessport is updated, you can select a pre-configured tune or create a custom tune. COBB offers various maps tailored for different modifications, such as intake or exhaust upgrades. Choose the one that best fits your setup.
Step 6: Upload the Tune to Your Vehicle
With the Accessport still connected to the OBD-II port, navigate to the “Tune” section on the Accessport screen. Select the tune you wish to upload and follow the on-screen instructions. The upload process may take a few minutes.
Step 7: Finalize the Installation
After the tune is successfully uploaded, disconnect the Accessport from the OBD-II port. You can now start your Subaru WRX and enjoy the enhanced performance. Make sure to monitor engine parameters using the Accessport to ensure everything is functioning correctly.
Tips for Optimal Performance
To maximize the benefits of your COBB Accessport installation, consider the following tips:
- Regularly check for software updates to ensure optimal performance.
- Monitor your vehicle’s performance metrics regularly to catch any potential issues early.
- Consider additional modifications, such as a high-flow air intake or upgraded exhaust, to further enhance performance.
- Consult with tuning professionals if you plan to make significant modifications to your vehicle.
Conclusion
The COBB Accessport is a powerful tool for Subaru WRX owners looking to enhance their vehicle’s performance without breaking the bank. With an easy installation process and the ability to customize tunes, you can achieve impressive power boosts for under $300. Follow this guide to unlock the full potential of your WRX and enjoy a thrilling driving experience.