ThunderMax PigTail Harness Installation

The ThunderMax PigTail Harness allows for an alternative connection for the communication cable to the ThunderMax with AutoTune. In this video, we will demonstrate how to install the ThunderMax PigTail Harness. The PigTail Harness is handy for motorcycle models with tight clearances around the ECM such as: Dynas, Softail Rockers, XR1200s and 2002-2005 V-Rods.

The ThunderMax PigTail Harness (Part #309-324) can be purchased on-line at Shop.Thunder-Max.com, or from any ThunderMax Dealer. To download this video, or a PDF of the PigTail Harness instructions, visit: www.Thunder-Max.com

***Please note: In the video, we describe the active exhaust wire/pin at location 20 as a "black wire". This wire may be a different color due to motorcycle model variations. Regardless of color, the Pin 20 location should still be used when installing the PigTail Harness.***

Category:

Autos & Vehicles

Tags:

• ThunderMax
• AutoTune
• Zipper's Performance
• PigTail
• EFI
• Harley-Davidson
• Fuel Injection
• TMax