Turn Signal Module - Fits Dyna 2001-2003, Touring 2002-2006 & Sportster 2004-2006

Plug & Play Turn Signal Module for Dyna, Touring & Sportster

Get your Harley’s indicators working like new with the Custom Dynamics Turn Signal Module — the no-fuss, plug-and-play solution that replaces worn or faulty OEM units. Designed for Dyna (2001–2003), Touring (2002–2006), and Sportster (2004–2006) models, it’s the smart choice for riders who want factory functionality without the factory price tag.

Pure TSM functionality — no security, no hassle. This module performs exactly like the original Harley-Davidson Turn Signal Module, handling manual and self-cancelling functions based on speed, time, and direction. Compatible with both LED and incandescent lighting, it keeps your signals crisp and reliable — no load equalisers or complicated rewiring required.

Built tough for Australian conditions, this high-quality unit features short circuit and overcurrent protection, a smart 45° tilt shut-off safety function, and low power draw for efficient, dependable performance. It’s designed to keep you visible, compliant, and confident on every ride — from city cruising to long hauls across the Nullarbor.

Key Features & Specs

• Plug & Play Install: Direct OEM replacement for Harley-Davidson TSM/TSSM modules
• Smart Self-Cancelling: Operates on speed, time, and direction inputs
• Lighting Flexibility: Works perfectly with LED or incandescent bulbs
• No Load Equaliser Needed: Fully BCM-compliant for LED upgrades
• Load Range: Supports 0.24A–6A per side
• Safety Function: Auto shut-off when tilt exceeds 45° for over one second
• Voltage Range: Operates between 11–15V DC
• Protection: Built-in short circuit and overcurrent defence
• Durability: High-quality construction with low current consumption

Fitment Information

• Harley-Davidson Dyna (2001–2003) 
• Harley-Davidson Touring (2002–2006) 
• Harley-Davidson Sportster (2004–2006)

Replaces: OEM # 68920-01 (TSM), 68922-00 (TSSM) & 68924-00 (TSSM HDI)

Custom Dynamics has earned its reputation for reliability and precision. This module restores your Harley’s signal integrity while supporting modern LED upgrades — no need for extra resistors or guesswork. Trusted by riders and installers alike, it’s the simple solution that just works.

Restore your Harley’s signals today. Plug in this Custom Dynamics Turn Signal Module and ride with confidence knowing your indicators are as sharp and smart as your bike.