More questions? View all FAQs
The Custom Dynamics Smart Turn Signal Module TSM3 is a direct plug-and-play replacement for OEM Harley-Davidson turn signal modules, designed for riders who demand reliability and modern functionality in their classic builds. This intelligent module seamlessly integrates with your motorcycle's existing safety switches, preventing accidental starts in gear without the clutch engaged—a critical safety feature for any rider.
Built with advanced smart-canceling technology, the TSM3 automatically cancels turn signals based on speed, time, and direction, while the four-way hazard system intelligently responds to timing, ignition position, and battery voltage. A protective 45-degree tilt sensor automatically disengages the turn signals when your bike leans too far, adding an extra layer of safety during aggressive cornering or storage.
The module operates flawlessly with both LED and incandescent bulbs, supporting signal loads from 0.24A to 6A per side, making it fully compatible with modern BCM-compliant LED upgrades without requiring additional load equalizers.
Engineered for durability and efficiency, the TSM3 features robust, high-quality components with built-in short-circuit and overcurrent protection on all turn signal circuits. Installation is straightforward with included instructions, and the module supports OEM TSM manual password learning and TechnoResearch replacement procedures for hassle-free programming.
The Custom Dynamics Smart Turn Signal Module TSM3 is a direct plug-and-play replacement for OEM Harley-Davidson turn signal modules, designed for riders who demand reliability and modern functionality in their classic builds. This intelligent module seamlessly integrates with your motorcycle's existing safety switches, preventing accidental starts in gear without the clutch engaged—a critical safety feature for any rider.
Built with advanced smart-canceling technology, the TSM3 automatically cancels turn signals based on speed, time, and direction, while the four-way hazard system intelligently responds to timing, ignition position, and battery voltage. A protective 45-degree tilt sensor automatically disengages the turn signals when your bike leans too far, adding an extra layer of safety during aggressive cornering or storage.
The module operates flawlessly with both LED and incandescent bulbs, supporting signal loads from 0.24A to 6A per side, making it fully compatible with modern BCM-compliant LED upgrades without requiring additional load equalizers.
Engineered for durability and efficiency, the TSM3 features robust, high-quality components with built-in short-circuit and overcurrent protection on all turn signal circuits. Installation is straightforward with included instructions, and the module supports OEM TSM manual password learning and TechnoResearch replacement procedures for hassle-free programming.
Temporarily out of stock. Leave your email and we'll notify you when it's back.
Be the first to review this product