Troubleshooting 2019 Toyota RAV4 Curt T-Connector Wiring Installation

Updated 04/01/2024 | Published 03/31/2024

Question:

So i instaled the curt hitch and the custom fit wiring harness for my 2019 toyota rav4 and now my blickers and flashing fast and on cluster the light are stock solid please help

asked by: Mike

Expert Reply:

Hey Mike, thanks for ordering the Curt Hitch # C13416 and Wiring # C56434 for your 2019 Toyota RAV4!

Since you installed the T-Connector style the easiest way to see what's going on is to disconnect the Curt tees and plug in your RAV4 tail lights directly to the vehicle wiring and see if that fixes your issues. If that does then something is going on with the Curt wiring like the connectors weren't seated properly or the black converter box is messed up.

If the connectors are seated properly and you're only seeing this issue with your tail lights with the Curt wiring plugged in then you'll need to warranty out the Curt wiring to get a kit that works. This isn't a super common thing that happens, but with wiring it's not unheard of either.

expert reply by: Jon G