Quote:
Originally Posted by WiscoOverland
I put this brake controller in my 2019 4Runner, installed it, never used it, and then removed it a couple months later when I decided to trade the vehicle in.
This is the kit that includes:
Controller module
Plug and play harness specific to 4Runner
Bezel that snaps into an open switch blank (specific to Toyota).
Asking $80 shipped USPS Flat Rate US only. Payment via PayPal. Shipping from southeast Wisconsin.
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I have a 2018 4Runner TRD Pro and a Redarc Liberty with the "plug and play" TPH-021 harness. First let me say that this is a fantastic setup for 4Runners, but one word of caution to hopefully save someone hours of troubleshooting...like I did - There is an issue with M/Y 2018+ 4Runners and the plug and play harness. Apparently there is a diode in the Redarc Harness AND the factory Toyota harness in which the redundancy causes a voltage issue resulting in the Redarc brake controller being unable to calibrate. Simply cutting the diode out of the red wire in the Redarc harness completely fixes the problem. Simple fix and great controller. Wish I would have seen this ad prior purchasing a brand new unit.