Installed the MOPAR trailer brake controller

kmmn

Well-Known Member
First Name
Martin
Joined
Feb 1, 2018
Messages
70
Reaction score
47
Location
Maryland
Vehicle(s)
2021 80th Anniversary EcoDiesel, 2013 JK Sport & 2014 JK Sport
I installed the MOPAR trailer brake controller in my 80th Anniversary EcoDiesel... What a complete PIA. The module mount is a bear... My neck, back and hands hurt. No error lights, so good news, but does the trailer need to be connected in order for the controller to illuminate?
 

Pepe My Little Mule

Well-Known Member
First Name
J.D.
Joined
Aug 3, 2020
Messages
158
Reaction score
184
Location
Pennsylvania
Vehicle(s)
98 Jeep 4.7L; 2020 Jeep Wrangler Unlimited Willys
I installed the MOPAR trailer brake controller in my 80th Anniversary EcoDiesel... What a complete PIA. The module mount is a bear... My neck, back and hands hurt. No error lights, so good news, but does the trailer need to be connected in order for the controller to illuminate?
Thought I read somewhere the PCM needs to be flashed/programmed by the dealer for that to work???
 

Advertisement




WheelsASAP
 



Advertisement
Top