Parts Needed to Install a Prodigy P2 Brake Controller on a 2008 Jeep Grand Cherokee
Question:
I have a 2008 jeep grand cherokee limited with a factory tow package and 7 wire plug in back. Do I need any additional parts to install part #90885. Thanks, Dave
asked by: David H
Expert Reply:
No plug-in brake controller wiring is available for your 2008 Jeep Grand Cherokee, but luckily the P2 brake controller # 90885 includes a pigtail that you can use to hard wire the unit to your vehicle.
White: Ground, attached to the vehicle negative battery terminal.
Black: 12v lead, attached to the vehicle positive battery terminal with a 20amp or 30amp circuit breaker, parts # PK54520 or # PK54530 respectively. You would use the 20amp breaker for a trailer with 2 to 4 brakes, or the 30amp for trailers with 6 to 8 brakes.
Blue: Electric brakes, attached to the blue electric brake wire on the 7-way plug.
Red: Stoplight switch, normally located directly off the vehicle brake pedal.
You can see a video of a typical hard wire installation for the P2 brake controller, and some additional information on wiring for towing with electric brakes at the links below.
Products Referenced in This Question
Pollak Circuit Breaker - Cycling/Automatic Reset - 20 Amp - Straight Mount Bracket
- Accessories and Parts
- Wiring
- Circuit Breaker
- 20 Amp
- Pollak
more information >
Pollak Circuit Breaker - Cycling/Automatic Reset - 30 Amp - Straight Mount Bracket
- Accessories and Parts
- Wiring
- Circuit Breaker
- 30 Amp
- Pollak
more information >
Product Page this Question was Asked From
Tekonsha Prodigy P2 Trailer Brake Controller - 1 to 4 Axles - Proportional
- Trailer Brake Controller
- Proportional Controller
- Electric
- Electric over Hydraulic
- Automatic Leveling
- Under-Dash Box
- Dash Mount
- Up to 4 Axles
- LED Display
- Up to 360 Degrees
- Tekonsha
more information >
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