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On the brain, how do I set the auxiliaries?
A: You must have an Option Programmer (FT-OP500-KIT) to set the auxiliaries on the CMX. First choose two
POC wires on CN5 that you are not using. With the OP500 go into the Special Option Group 2 and set those
POC’s to Aux 1 and Aux 2. Review the “Special Option Group” programming section of this manual. On the
CMX Series control modules, Auxiliary 1 is preprogrammed on CN5, Pin 3, White Wire.
WARNING: Manufacturer or seller assumes no responsibility for any injuries and/or damages
caused by improper care of the product such as decomposition, conversion, and transform done
by a user voluntarily.
WARNING: There should be no wiring routed around any pedals which can cause a driving
hazard
Technical Support Contacts
Firstech technical support is reserved for authorized dealers ONLY consumers must contact client services for
assistance.
Monday - Friday: 888-820-3690
(7:00 am – 6:00 pm Pacific Standard Time)
AUTHORIZED FIRSTECH DEALERS ONLY
Web: https://install.myfirstech.com
Wiring Diagrams
Go to www.install.myfirstech.com to access wiring info. If you are an authorized dealer and unable to access
this site, please contact your sales rep or we call 888-820-3690 Monday through Friday, 8 am to 5 pm Pacific
Standard Time.