For owners of 2018 Ram trucks looking to customize and optimize their vehicle’s settings, the power to make dealer-level changes is now in your hands, thanks to Android OBD2 and AlfaOBD software. Forget complicated hacks or relying solely on dealership services; with the right tools and software, you can easily modify various aspects of your Ram truck directly from your Android device. This guide will walk you through how to use AlfaOBD with an Android OBD2 adapter to unlock a range of customizable features on your 2018 Ram truck.
AlfaOBD is a powerful software application designed for Android and Windows platforms that allows you to perform diagnostics and configuration changes on vehicles, much like professional dealer tools. Specifically for 2013-2018 Ram trucks (including the 2018 model year, which may require an OBD bypass module), AlfaOBD, when paired with a compatible OBD2 adapter, grants you access to a wide array of programmable parameters. This means you can adjust settings that dealerships typically handle, all without resorting to risky or unreliable methods.
To get started with modifying your 2018 Ram truck using Android OBD2 and AlfaOBD, you will need a few essential components:
- AlfaOBD Software: This is the core software that provides the interface and functionality to communicate with your truck’s computer system. It is available for purchase online.
- OBDLink MX or MX+ OBD2 Adapter: A reliable OBD2 adapter is crucial for establishing a stable connection between your Android device and your Ram truck’s OBD2 port. The Scantool OBDLink MX or the enhanced MX+ version are highly recommended for their compatibility and performance with AlfaOBD. While cheaper OBD2 adapters exist, they may not guarantee a successful connection or full functionality with the software and your vehicle.
- Android Device: AlfaOBD for programming purposes is specifically designed for Android and Windows devices. Ensure you have an Android phone or tablet to run the software. While OBDLink MX+ may offer some compatibility with iOS for basic diagnostics, programming and advanced modifications via AlfaOBD require an Android or Windows platform.
Once you have these tools, you can tap into a comprehensive list of modifications and customizations for your 2018 Ram truck. Here are just a few examples of what you can achieve:
- Tire Size Adjustment: Correct your speedometer and odometer after changing tire sizes, ensuring accurate readings. (PIN required from dealer for this function)
- TPMS Settings: Modify Tire Pressure Monitoring System thresholds to match your preferred tire pressures or accommodate aftermarket wheels. (PIN required from dealer for this function)
- Lighting Configurations: Easily switch to LED bulbs even if your truck originally came with halogen lights. Enable factory HID settings, and control fog light operation, such as keeping fog lights on with high beams.
- Adding Factory Options: Enable or add features like backup cameras, heated seats, and other factory options that may not have been initially activated in your truck’s configuration.
- Mirror Tilt in Reverse: Activate or adjust the mirror tilt feature for enhanced visibility when reversing.
- And Much More: The full extent of customizable settings is extensive. Refer to this Google Doc with full list of things you can change for a detailed overview of the available options.
It’s important to note that for certain modifications, such as tire size and TPMS adjustments, you will need a 4-digit PIN code from your Ram dealership. This PIN is linked to your vehicle and is typically provided free of charge upon request with proof of ownership (ID and registration). Visit the parts department of your local Ram dealer to obtain this PIN.
Using AlfaOBD and Android OBD2 offers a significant advantage over older methods like using resistors for LED lights or relying on limited function programmers. AlfaOBD provides a holistic and direct way to communicate with your truck’s systems, allowing for clean, software-based modifications without resorting to “ghetto” fixes. If a dealership can adjust a setting on your truck, chances are, you can too with AlfaOBD.
In conclusion, if you’re looking to truly personalize and optimize your 2018 Ram truck, exploring the capabilities of Android OBD2 with AlfaOBD software is highly recommended. It provides an accessible, powerful, and dealer-like level of control over your vehicle’s settings, putting you in the driver’s seat for customization.
