The Dyna 2000i is a programmable ignition system designed for Harley-Davidson EVO motors, offering advanced features like single- and dual-fire modes for enhanced performance and customization.
Overview of the Dyna 2000i Ignition System
The Dyna 2000i is a programmable digital ignition system designed to replace the factory ignition module and sensor on 1983 and later Harley-Davidson EVO motors. It offers advanced features like single-fire and dual-fire modes, providing flexibility for different riding styles and engine configurations. The system is PC programmable, allowing users to customize ignition timing for optimal performance. It is completely self-contained and mounts under the cam cover, making it a compact and convenient upgrade. The 2000i supports nitrous and turbo-equipped bikes with a single-stage retard feature and includes a tachometer output for accurate engine monitoring. Its design ensures compatibility with various Harley-Davidson models, making it a popular choice for enthusiasts seeking improved ignition control and engine responsiveness.
Key Features and Benefits
The Dyna 2000i ignition system offers a range of innovative features designed to enhance Harley-Davidson EVO motor performance. Key benefits include PC programmability, allowing users to customize ignition timing for optimal power delivery. It supports both single-fire and dual-fire modes, catering to different engine configurations and riding preferences. The system is compact, fitting neatly under the cam cover, and is self-contained for easy installation. A tachometer output ensures precise engine monitoring, while compatibility with nitrous and turbo setups provides added versatility. The programmable design eliminates the need for external adapters in single-fire mode, streamlining operation. Additionally, the 2000i features a Deadrev function and is compatible with a wide range of Harley-Davidson models, making it a versatile upgrade for enthusiasts seeking improved ignition control and engine responsiveness.
Installation Instructions
The Dyna 2000i installation requires identifying the white wire with 12V when the key and Run/Stop switches are on. Connect this and the white wire from the 2000i to the coil terminal. Attach the pink wire to the other terminal. Use a test light or meter to ensure proper connections. Follow these steps to complete the installation successfully.
Pre-Installation Steps and Requirements
Before installing the Dyna 2000i, ensure you have basic tools like a multimeter and wrench set. Identify the white wire providing 12V power from the ignition switch to the coil. Locate the pink wire for the rear cylinder and blue for the front. Verify the bike’s compatibility with the system, primarily designed for 1983 and later Harley-Davidson EVO motors. For Shovelhead engines, ensure the nose cone is prepared for the module. Download the Dynatek software for programming the ignition. Set the static timing according to the manual before powering up the system. Double-check all connections to avoid installation errors. Consult the user manual for specific wiring diagrams and recommendations for your motorcycle model.
Actual Installation Process
Dyna 2000i to one of the coil’s primary terminals using the supplied jumper for dual-coil setups. Connect the pink wire to the other terminal for rear cylinder ignition. For single-fire mode, attach the blue wire to the front cylinder terminal. Mount the Dyna 2000i module securely under the cam cover, ensuring proper alignment. Reconnect the battery and use a timing light to verify spark output. Finally, program the module using the provided software to set ignition timing and operation modes. Always refer to the manual for specific wiring diagrams and precautions to ensure a smooth installation process.
Wiring Configuration
Identify and connect the colored wires according to their functions: pink for rear, blue for front, and white for power. Ensure proper terminal connections for optimal ignition performance.
Understanding Wire Color Codes
Understanding wire color codes is crucial for proper installation of the Dyna 2000i ignition system. The pink wire is designated for the rear cylinder, while the blue wire serves the front cylinder. The white wire provides the power supply, ensuring the system operates correctly. These color codes are consistent across most installations but may vary if modifications have been made to the wiring harness. Always verify the connections by tracing wires back to the Dyna module to avoid mismatches. Proper alignment of these wires ensures optimal ignition performance and prevents potential electrical issues. This step is essential for both single-fire and dual-fire configurations, guaranteeing accurate spark delivery to the cylinders.
Connecting the Wires to the Ignition System
To connect the wires to the Dyna 2000i ignition system, start by identifying the appropriate terminals on the module. The white wire, which provides the 12V power supply, should be connected to the primary terminal of the ignition coil. The pink wire from the Dyna 2000i is then attached to the other primary terminal of the coil. For dual-coil setups, use the supplied jumper to ensure proper connections. The blue wire is designated for the front cylinder, while the pink wire handles the rear cylinder. Always verify wire connections using a test light or multimeter to confirm live wires when the ignition is on. Proper alignment ensures accurate spark delivery and optimal performance. Double-checking connections before starting the bike is crucial to avoid electrical issues.
Operation Modes
The Dyna 2000i offers versatile operation modes, including single-fire and dual-fire configurations, designed to optimize performance for various riding conditions and engine setups.
Single-Fire vs. Dual-Fire Modes Explained
The Dyna 2000i ignition system operates in two distinct modes: single-fire and dual-fire. In single-fire mode, the system uses two separate ignition coils, with one coil firing each cylinder independently. This mode is ideal for high-performance applications, as it provides precise control over ignition timing and can be programmed for specific engine setups. On the other hand, dual-fire mode utilizes a single coil to fire both cylinders simultaneously, offering a simpler configuration that mimics the factory setup but with enhanced programmability. Both modes are designed to optimize engine performance, and the Dyna 2000i allows users to switch between them based on their riding preferences or specific modifications. This versatility makes the system highly adaptable to different Harley-Davidson EVO motor configurations.
Troubleshooting
The Dyna 2000i system may experience issues like no spark or incorrect timing. Troubleshooting involves checking connections, verifying voltage supply, and ensuring proper module programming.
Common Issues and Solutions
Common issues with the Dyna 2000i include no spark, incorrect timing, and module programming errors. For no spark, check the white wire connection to ensure it has 12V when the key and Run/Stop switches are on; If timing is off, verify the static timing setup and adjust as needed. Programming issues can arise if the module isn’t properly configured; use the provided software to ensure settings match your bike’s specifications. Faulty connections or corroded wires may also cause intermittent spark. If the system enters “dead rev limit,” check for proper sensor alignment and ensure the module is securely mounted. Always refer to the manual for specific troubleshooting steps and solutions to restore proper function.
The Dyna 2000i Programmable Ignition System offers a powerful upgrade for Harley-Davidson EVO motors, providing customizable performance and reliability. With its advanced features, such as single- and dual-fire modes, it adapts to various riding styles and engine setups. Proper installation and programming are key to unlocking its full potential. The system’s compact design and PC programmability make it a versatile choice for enthusiasts seeking precise control over ignition timing. While minor issues like wiring or timing errors may arise, they are easily resolved with the provided manual and troubleshooting guide. Overall, the Dyna 2000i delivers enhanced performance, making it a worthwhile investment for Harley-Davidson owners looking to optimize their bike’s ignition system.