For owners of the robust 2019 Ram 1500 Classic, understanding your vehicle’s diagnostic systems is crucial for maintenance and upgrades. A key component in this system is the On-Board Diagnostics II (OBDII) port. Whether you’re looking to read trouble codes, perform emissions checks, or install performance-enhancing devices, knowing the location of your OBDII port is the first step. This port serves as the gateway to your Ram 1500 Classic’s computer, allowing access for diagnostic tools and aftermarket accessories like the incredibly versatile Tazer DT.
Locating the OBDII port in your 2019 Ram 1500 Classic is typically straightforward. You’ll usually find it nestled under the dashboard on the driver’s side. Look for a 16-pin connector, often trapezoidal in shape. It’s designed to be easily accessible, enabling technicians and vehicle owners to quickly connect diagnostic scanners and readers. This standardized location ensures that various tools, from basic code readers to advanced programmers, can interface with your vehicle’s computer system.
Why is this port so important? The OBDII port is your direct line to your Ram 1500 Classic’s internal systems. Mechanics use it to diagnose issues by reading Diagnostic Trouble Codes (DTCs) when your check engine light illuminates. Furthermore, it’s essential for emissions testing, ensuring your vehicle complies with environmental regulations. Beyond diagnostics, the OBDII port also facilitates the installation of aftermarket devices that can unlock and customize vehicle features.
Speaking of customization, the Tazer DT is a prime example of an accessory that utilizes the OBDII port to enhance your 2019 Ram 1500 Classic. This ingenious device plugs directly into your OBDII port, offering a range of functionalities without the need for complex wiring or permanent modifications. For Ram 1500 Classic owners, the Tazer DT is an essential tool, especially for those who want to personalize their driving experience and optimize their vehicle’s performance.
The Tazer DT unlocks a wealth of features categorized into Vehicle Settings, Live Functions, and Non-Menu Live Functions. These features cater to both on-road and off-road enthusiasts, providing a spectrum of customization options.
Vehicle Settings (Engine OFF, Ignition in “RUN”): These settings allow you to configure your Ram 1500 Classic to your specific needs and preferences. Changes made here persist even after the Tazer DT is unplugged. Key adjustments include:
- Tire Size and Gear Ratio Correction: Essential for accurate speedometer readings and transmission performance after tire or gear changes.
- TPMS Adjustments: Enable/disable the Tire Pressure Monitoring System and customize pressure warning limits.
- Camera and Lighting Enhancements: Activate or deactivate backup and cargo cameras, fog lights, daytime running lights (DRLs), and adjust light settings for LED upgrades.
- Towing Features: Enable trailer tow settings and activate tow mirror lights for enhanced visibility and safety when towing.
- Feature Enablement/Disablement: Customize features like blind spot detection, power folding mirrors, remote PANIC button, and even change the cluster splash screen for a personalized touch.
Live Functions (Engine ON): These features operate in real-time while the Tazer DT is connected, providing on-the-fly adjustments and enhancements. Examples include:
- Light Shows: Activate dazzling light shows for events or display purposes.
- Brake Hold: Engage brake hold at red lights for added convenience in city driving.
- Navigation in Motion: Enable navigation system input while the vehicle is moving (where legally permissible and safe).
- TurnCAM & ParkCam: Activate camera views when using turn signals or parking sensors for improved visibility and safety.
- DRL Override: Customize daytime running lights with amber DRLs and marker lights, including TRX hood lights, for a distinctive look.
- Performance Timers: Utilize 0-30 and 0-60 timers to measure vehicle performance.
- Dark Mode: Turn off exterior and interior lights for discreet parking or stargazing.
Non-Menu Live Functions (Automatic or Button Activated): These features offer seamless integration and convenient control through automatic activation or steering wheel button combinations:
- AutoStopStart & AutoTracKill Memory: Automatically remember and set your preferred Auto Stop/Start and Traction Control settings upon vehicle startup.
- Drive Mode Memory (TRX): Retain your preferred drive mode setting for TRX models.
- Axle Locker Control & Sway Bar Disconnect: Engage axle lockers in 2WD/4Hi and disconnect the sway bar for enhanced off-road capability.
- Winch Mode & Cooldown Mode: Increase idle RPM for winch operation and activate engine fans for cooldown.
- Line Lock & Rock Crawl: Engage line lock for burnouts and rock crawl mode for controlled braking in challenging terrains.
- Button Remapping: Customize steering wheel buttons to activate various Tazer DT functions for quick access to your favorite features.
The Tazer DT installation is designed for simplicity. It’s a plug-and-play device that connects directly to your easily accessible OBDII port, typically located just above the OBD2 Diagnostic connector. This straightforward installation means you can quickly unlock a wide array of features and customizations for your 2019 Ram 1500 Classic without complex procedures.
In conclusion, understanding the location and function of your 2019 Ram 1500 Classic’s OBDII port is beneficial for both routine diagnostics and advanced vehicle customization. Devices like the Tazer DT leverage this port to provide Ram 1500 Classic owners with unparalleled control and personalization options, easily installed via the conveniently located OBDII port. Explore the possibilities and take full command of your driving experience.
