Installation Instructions for Jeep Compass (Rallye Package) and Jeep Patriot (Optional Tow Hook)

Part Numbers:

• 75712
• 87606
• 44661

Wiring Access Location:

• SUV1
• SUV2

Tools Required:

• Wrenches: 22mm, 16mm (tow hook option)
• Drill Bits: 5/8” (only required for reinstalling tow hook on Patriot with optional tow hook)
• Cutting Tool: Required for trimming bumper fascia on Compass Rallye and 2011 & later Patriot/Compass.

Step-by-Step Instructions:

1. Place M14 hex bolts into vehicle bushings from the outboard side of the frame rails. Leave bolt ends flush with the inboard side of frame rails.
2. Raise the hitch into position and push M14 hex bolts through hitch frame brackets to support the hitch.
3. Attach the remaining hardware as shown in the included diagrams.
4. For Compass Rallye Package: Use the hitch receiver tube as a guide to cut a 2 1/4” wide by 2” high section from the bumper fascia for ball mount clearance.
5. Raise the exhaust back into position if it was lowered before the hitch installation.

Hardware List:

• Qty (4): M14 x 120 x 2 Hex Bolt
• Qty (2): 5/8” Conical Washer
• Qty (2): 5/8” Lock Washer
• Qty (4): M14 x 2.0 Hex Nut

Safety Notes:

• Check the hitch frequently to ensure all fasteners and the ball are properly tightened.
• If the hitch is removed, plug all holes in the trunk pan or body panels to prevent water or exhaust fumes from entering.
• Replace any damaged hitch or ball immediately.
• Observe safety precautions when working beneath the vehicle and wear eye protection.
• Do not use a torch to cut access or attachment holes.
• Ensure compliance with state safety specifications, including SAE J684.

Specifications:

• Hitch Type: Weight Carrying (Ball Mount)
  • Max Gross Trailer Weight: 3,500 lbs (1,589 kg)
  • Max Tongue Weight: 525 lbs (238 kg)
• Weight Distribution: Not compatible with spring bars.

Manufacturer Notes:

• Jeep Patriot with an optional tow hook requires removing the tow hook. If reinstalling, press/drive existing knurled neck bolts out of the hook, drill out with a 5/8” drill bit, and reattach using supplied M14 bolts.
• 2011 & Later Jeep Patriot and Compass models require fascia trimming for hitch installation. Obtain vehicle owner approval before cutting.
• Tighten all M14-2 fasteners to 100 lb-ft (136 N*m) using a torque wrench.

Additional Information:

• For Jeep Compass Rallye Package: Obtain owner approval before cutting plastic fascia.
• 2011 models require a 2” vertical fascia trim, measured from the bottom of the fascia lip.

Installation Instructions for T-Connector Wiring Harness

Product Information:

• Part Number: N118428
• Application: T-Connector wiring for trailer lights

Tools Required:

• Trim Panel Remover
• Drill (3/32” drill bit)
• 1/4" Socket
• Wire Crimpers
• Wire Cutters
• Test Light/Probe

Step-by-Step Instructions:

1. Disconnect Battery:

   • Disconnect and isolate the vehicle’s negative battery terminal.
   • Caution: Follow all vehicle battery safety warnings.

2. Remove Taillight Assemblies:

   • Open the tailgate.
   • Remove the two clips holding the right-side taillight assembly in place.
   • Carefully pry the housing away without breaking the alignment tabs.
   • Repeat for the left-side taillight assembly.

3. Locate Wiring Connectors:

   • On both sides (driver and passenger), locate the vehicle’s taillight wiring harness.
   • Disconnect the harness by carefully releasing the locking tabs.

4. Install T-Connector Harness:

   • Starting on the driver’s side, connect the T-Connector with the yellow wire between the vehicle connectors.
   • Repeat this step for the passenger side using the T-Connector with the green wire.

5. Route Wires:

   • Route the T-Connector with the green wire and the 4-flat connector down through the opening between the bumper and body.
   • Carefully route the green wire up through the opening on the passenger side.
   • Avoid contact with hot pipes, heat shields, the fuel tank, or any sharp edges.

6. Ground White Wire:

   • Locate a suitable grounding point near the connector, such as the vehicle's frame or cross member.
   • Do not drill into exposed or sensitive areas.
   • Clean the surface of dirt and rustproofing.
   • Drill a 3/32” hole and attach the white wire with the provided eyelet and screw.

7. Mount the T-Connector Black Box:

   • Behind the driver’s side taillight assembly, clean a flat area with a 50/50 mixture of rubbing alcohol and water.
   • Mount the black box using the double-sided tape provided.

8. Route Battery Wire:

   • Locate the red battery wire from the T-Connector black box.
   • Crimp the black 12-gauge battery wire to the red wire.
   • Route the black wire to the engine compartment following the vehicle’s frame.
   • Avoid hot pipes, heat shields, fuel tanks, or sharp edges.

9. Install the Fuse Holder:

   • Remove the fuse from the yellow fuse holder.
   • Cut the fuse holder wire, attach the ring terminal, and secure it to the vehicle’s Positive (+) battery terminal.
   • Connect the other end of the fuse holder to the black wire using the provided butt connector.

10. Reconnect Battery and Install Fuse:

    • Reconnect the vehicle’s Negative (-) battery terminal.
    • Insert the 10-amp fuse into the fuse holder.

11. Test the System:

    • Verify all connections using a test light or connect a trailer to ensure the system functions properly.

12. Secure Wires:

    • Use the provided cable ties to secure the remainder of the T-Connector harness.
    • Ensure wires are routed away from areas that could pinch, cut, or melt the wiring.

13. Reinstall Taillight Assemblies:

    • Reattach the taillight assemblies removed in Step 2.

Warnings:

• Overloading circuits can cause fires.
  • Max Stop/Turn Light: 2.1 amps per side
  • Max Taillights: 4.2 amps
• Refer to the vehicle’s owner’s manual for towing ratings and guidelines.
• Always test the installation before towing.

Technical Notes:

• Verify all connections are secure and free of dirt or debris before completing the installation.
• Periodically inspect the wiring harness for wear, corrosion, or damage.

Technical Support:
For assistance, contact Technical Support or refer to the manufacturer’s website for additional resources.

Installation Instructions for 4-Way to 7-Way Adapter and Brake Control Wiring

Tools Required:

• Phillips Head Screwdriver
• Drill with 3/32" Drill Bit
• 10mm Socket & Ratchet or Wrench
• Wire Crimpers
• Wire Cutters
• Test Light or Multimeter
• Cable Ties

Part 1: Install the 4-Way to 7-Way Adapter

Step-by-Step Instructions:

1. Mount the Adapter:

   • Choose a suitable mounting point on the vehicle, typically near the hitch.
   • Use the provided bracket and screws to secure the adapter.

2. Connect the 4-Flat Plug:

   • Plug the 4-flat connector on the adapter into the existing 4-flat plug on the vehicle.
   • This connection enables tail lights, left turn, and right turn signals.

3. Ground the Adapter:

   • Locate a clean, solid grounding point near the adapter.
   • Drill a 3/32" hole if necessary and secure the white ground wire from the adapter using the provided screw and eyelet.

4. Leave Additional Wires Disconnected:

   • The following wires will remain disconnected until Part 2:
     • Black Wire: Power from the battery.
     • Blue Wire: Brake control output.
     • Yellow Wire: Reverse light (optional; leave disconnected unless needed).

5. Test Initial Connection:

   • Use a test light or trailer to verify functionality of the 4-way connections (tail lights, turn signals).

Part 2: Install Brake Control Wiring

Step-by-Step Instructions:

1. Mount Circuit Breakers:

   • Install two 30A circuit breakers on the firewall or another suitable location near the battery.
   • Use self-tapping screws to mount them securely.

2. Route Power Wires:

   • Connect the black 12-gauge wire from the 7-way adapter to the auxiliary side of one circuit breaker (this powers the 7-way socket).
   • Run a heavy-gauge wire from the battery's positive terminal to the battery side of this circuit breaker, using a ring terminal.
   • Run another heavy-gauge wire from the battery's positive terminal to the auxiliary side of the second circuit breaker (for the brake controller).

3. Install the Brake Controller:

   • Mount the brake controller under the dash on a firm surface.
   • Use the following connections:
     • Red Wire: Connect to the cold side of the brake switch (active only when the brake pedal is pressed).
     • Blue Wire: Connect to the blue wire on the 7-way adapter for trailer brakes.
     • White Wire: Connect to a solid ground point on the vehicle body.
     • Black Wire: Connect to the auxiliary side of the second 30A circuit breaker (provides power to the brake controller).

4. Optional: Connect Reverse Light Circuit:

   • If the trailer has a reverse light circuit, connect the yellow wire from the 7-way adapter to the vehicle’s reverse light circuit.

5. Reconnect the Battery:

   • Reattach the negative battery cable and ensure all connections are secure.
   • Insert the fuses into both circuit breakers.

6. Secure All Wires:

   • Use cable ties to secure all loose wires and prevent damage or rattling.

7. Test the System:

   • Verify functionality of all circuits (running lights, turn signals, brake lights, and brake controller output).
   • If applicable, test the reverse light circuit.

Notes:

• Most installations will only require connecting the black and blue wires from the 7-way adapter.
• Leave the yellow wire disconnected unless the trailer has a reverse light or surge brake lockout circuit.
• Always adhere to safety guidelines and verify all connections before use.

Warning: Incorrect wiring can cause damage to the vehicle or trailer. Test all connections carefully before use.

Installation and Operation Instructions for the P3 Electronic Brake Control

Specifications:

• Supports 2, 4, 6, and 8 brake applications.
• Utilizes proportional braking with an inertial sensor.

Tools Required:

• Drill with a 1/8" bit.
• Screwdriver or nut driver.
• Wire crimp tool.
• Probe-type circuit tester.

Safety Notes:

1. Avoid mounting or activating RF-generating devices (e.g., cell phones) within 12 inches of the brake control.
2. Always adhere to the vehicle's Gross Combined Weight Rating (GCWR).
3. Do not use the Boost feature during icy or slippery road conditions.
4. Disconnect the trailer plug before testing a breakaway switch to prevent damage.

Hardware List:

• P3 Brake Control Unit.
• Mounting bracket.
• Wiring harness.
• #8 x 3/8" self-tapping screws.

Installation Instructions:

Mounting the Brake Control:

1. Traditional Bracket Mount:

   • Secure the bracket to a solid surface using the provided screws.
   • Attach the brake control unit and adjust to the desired angle.
   • Tighten screws securely.

2. Under Dash Pocket Mount:

   • Secure the small metal bracket with screws to a flat surface.
   • Attach the T-slot mount to the metal bracket and insert the brake control.

Wiring the Brake Control:

• Option 1: Use the included pigtail wiring harness for a generic installation.
• Option 2: Use an OEM-specific wiring harness compatible with the vehicle's tow package.
• Wire Functions:
  • Black: Positive power (+12V).
  • White: Vehicle ground.
  • Red: Cold side of brake pedal switch.
  • Blue: Trailer brakes output.

Setting Up the Control:

1. Connect the trailer to the vehicle.
2. Use the Menu/Options button to access the setup screen.
3. Select the brake type:
   • Electric: For electric brakes.
   • Hydraulic: For electric over hydraulic braking systems.
4. Adjust the power output to ensure effective braking without wheel lock-up.

Boost Feature:

• Provides enhanced braking sensitivity.
• Available in three levels:
  • B1: Light braking boost.
  • B2: Moderate braking boost.
  • B3: Aggressive braking boost.
• Recommended for heavier trailers or varying load conditions.

Reverse Mode:

• Cancel Boost and Hold features for 3 minutes by pressing and holding the Boost button for 5 seconds while holding the brake pedal.

Troubleshooting Guide:

Maintenance:

• Inspect connections and wiring regularly for damage or wear.
• Adjust trailer brakes after the first 200 miles of use and every 3,000 miles thereafter.
• Clean the brake control unit periodically to maintain optimal performance.

Warranty Information:

• Limited Lifetime Warranty:
  • Covers defects in materials and workmanship under normal use.
  • Excludes damage caused by misuse, improper installation, or external factors.
• Attention: For complete warranty instructions, please download the full installation PDF.

For technical support and assistance, our team of experts is available to help. You can reach our tech support by visiting www.trailerjacks.com or calling 877-869-6690.