Custom Brake Controller Wiring Harness for 2019 Jeep Grand Cherokee and Installation Location
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Question:
For your 2019 Jeep Grand Cherokee, the harness connection point is under the dash to the left hand side. I've attached a photo to help as well as a video of this installation. If you are using a Tekonsha Brake Controller like the Prodigy P3 # 90195 then you will use # TK93VR for your wiring harness. If you are using a Curt controller like # C51110 you will use harness # C51446. Finally if you are using a controller like the RedArc Tow Pro Elite # 331-EBRH-ACCV2, then you will use the pigtail adapter # 3045-S.
asked by: Joe
Expert Reply:
For your 2019 Jeep Grand Cherokee, the harness connection point is under the dash to the left hand side. I've attached a photo to help as well as a video of this installation. If you are using a Tekonsha Brake Controller like the Prodigy P3 # 90195 then you will use # TK93VR for your wiring harness. If you are using a Curt controller like # C74VV you will use harness # C51446. Finally if you are using a controller like the RedArc Tow Pro Elite # RED44FR, then you will use the pigtail adapter # RED77FR.

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Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers
- Accessories and Parts
- Trailer Brake Controller
- Wiring Adapter
- Plugs into Brake Controller
- Tekonsha
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Joe
1/29/2019
For your 2019 Jeep Grand Cherokee, the harness connection point is under the dash to the left hand side. I've attached a photo to help as well as a video of this installation. If you are using a Tekonsha Brake Controller like the Prodigy P3 # 90195 then you will use # TK93VR for your wiring harness. If you are using a Curt controller like # C51110 you will use harness # C51446. Finally if you are using a controller like the RedArc Tow Pro Elite # 331-EBRH-ACCV2, then you will use the pigtail adapter # 3045-S.