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Custom Brake Controller Wiring Harness for 2019 Jeep Grand Cherokee and Installation Location
Question:
I have a 2019 grand Cherokee and I do not have that black box which you are talking about. I can find any wires for the brake controller except for the blue wire thats under the main fuse block under the hood. What are my options?
asked by: Joe
0
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 # 3045-P 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.
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expert reply by: Jason S
0
Question:
I do not have that plug either. It is easier to run a 3 wire to the rear wiring harness at the trailer harness? Since the tail light and blinker is on the same circuit bec I can pick up power and brake signal and ground it under the dash.
asked by: Joe
0
Expert Reply:
We haven't seen your 2019 model year yet, but my Tech contact at Curt confirms those locations mentioned. If you do not have the wiring, then you will need to use the hardwiring kit for your brake controller like # 5506 if you have a 7-way or # ETBC7 if you need to convert from a 4-way to a 7-way.
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expert reply by: Jason S
0
Products Referenced in This Question
Tekonsha Custom Wiring Adapter for Trailer Brake Controllers - Pigtail - Dodge and Jeep
- Accessories and Parts
- Brake Controller
- Wiring Adapter
- Wired to Brake Controller
- Vehicle Specific
- Tekonsha
more information >
Redarc Tow-Pro Elite Trailer Brake Controller - 1 to 3 Axles - Proportional
- Brake Controller
- Off Road Towing
- Proportional Controller
- Electric
- Electric over Hydraulic
- Automatic Leveling
- Dash-Mounted Knob
- Hidden
- Up to 3 Axles
- 360 Degrees
- Redarc
more information >
Wiring Kit for 2, 4, 6, and 8 Brake Electric Trailer Brake Controllers
- Accessories and Parts
- Brake Controller
- Installation Kit
- etrailer
more information >
Tekonsha Prodigy P3 Trailer Brake Controller - 1 to 4 Axles - Proportional
- Brake Controller
- Proportional Controller
- Electric
- Electric over Hydraulic
- Automatic Leveling
- Under-Dash Box
- Dash Mount
- Up to 4 Axles
- 360 Degrees
- Tekonsha
more information >
Curt Venturer Trailer Brake Controller - 1 to 3 Axles - Time Delayed
- Brake Controller
- Time Delayed Controller
- Electric
- Electric over Hydraulic
- Automatic Leveling
- Under-Dash Box
- Dash Mount
- Up to 3 Axles
- 360 Degrees
- Curt
more information >
Curt Custom Wiring Adapter for Trailer Brake Controllers - Dual Plug In
- Accessories and Parts
- Brake Controller
- Wiring Adapter
- Plugs into Brake Controller
- Vehicle Specific
- Curt
more information >
Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
- Accessories and Parts
- Brake Controller
- Installation Kit
- etrailer
more information >
Product Page this Question was Asked From
Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers
- Accessories and Parts
- Brake Controller
- Wiring Adapter
- Plugs into Brake Controller
- Vehicle Specific
- Tekonsha
more information >
Featured Help Information
Instructions
Instructions for 331-EBRH-ACCV2Instructions for 90195Instructions for C51110Instructions for C51446Instructions for ETBC7Instructions for 3045-P
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