ThunderMax Pigtail Communication Harness

This harness allows an alternative remote port for the ThunderMax communication cable on bikes with limited access to the standard port.

• It is installed to the bike's wiring harness at the 36-pin ECM connector (connection requires harness plug disassembly; two terminated wires are inserted into two unused ports in the 36-pin connector, and a ground wire added)
• Handy for motorcycle models with tight clearances around the ECM such as Dyna, Softail Rocker and 02-05 V-Rod models
• Allows a second port for the communication cable connection to the ThunderMax
• Made in the U.S.A.
• 309-324 requires ThunderMax ECM with serial number 114000 or higher (produced beginning August 2008). Will not work on previous models
• 309-424 requires ThunderMax ECM with Mini USB communication port (beginning November 2012). Will not work on previous models