Installation Instructions for 2020-Current Subaru Outback Wagon and Legacy Sedan

Part Numbers:

• 76332
• 84332
• CQT76332

Installation Time:

• Approximately 40 minutes for professional installers.

Tools Required:

• Ratchet Torque Wrench
• Safety Glasses
• Sockets: 11/16”, 10 mm
• Socket Extension
• Exhaust Removal Pliers
• Tin Snips
• Tape Measure
• Marker
• Flat Head Screwdriver
• Ratchet Strap or Bungee Cord
• Soapy Water

Step-by-Step Instructions:

1. Lower Muffler:

   • Use an exhaust hanger removal tool to lower the muffler by removing two (2) rubber hangers from the muffler and one (1) rubber hanger near the rear differential.
   • Spray lubricant to ease removal.
   • For dual exhaust systems, repeat on both sides.
   • Support the exhaust system using a ratchet strap or bungee cord.

2. Remove Heat Shield:

   • Use a 10 mm socket to remove four (4) bolts holding the heat shield to the vehicle.
   • Retain bolts for reinstallation.
   • For dual exhaust systems, repeat on both sides.

3. Remove Rubber Plugs:

   • Use a flat-head screwdriver to remove three (3) rubber plugs from the forward holes in the frame.

4. Trim Heat Shield:

   • Use tin snips or a hole saw to trim the heat shield to clear the rear carriage bolt and washer attachment area.

5. Install Fasteners:

   • Feed the coiled end of a pull wire through the first attachment hole and out the forward-most access hole in the frame.
   • Attach a 7/16” carriage bolt and special washer (item 3) to the pull wire and pull the fasteners into position. Repeat for both sides.
   • Using the same process, install a 7/16” carriage bolt and a 1/4” x 7/8” x 3” spacer block (item 2) through the access hole into the forward attachment hole.

6. Install Flat Washers:

   • Tape two (2) 1/2” flat washers (item 6) around the rearmost carriage bolts on the frame's bottom (one per side).

7. Install Hitch:

   • Raise the hitch into position, ensuring fasteners are not pushed back into the frame.
   • Loosely install 7/16” conical toothed washers (teeth side against hitch) and 7/16”-14 hex nuts onto the carriage bolts (four places).
   • Ensure the flat washers sit flush against the frame bottom.

8. Tighten Fasteners:

   • Tighten all 7/16-14 Gr5 fasteners to 50 Lb.-Ft. (68 N*M) using a torque wrench.

9. Reinstall Heat Shield:

   • Use the retained bolts to reinstall the heat shield(s).

10. Reattach Muffler:

    • Raise the muffler back into position and reattach all removed rubber hangers.

Hardware List:

• (4) Carriage Bolts: 7/16-14 x 1.50 Gr5
• (2) Spacer Blocks: 1/4” x 7/8” x 3” (Part No. HE-2370-000)
• (2) Special Washers: .109” x 0.88” x 2.00” (Part No. 1204)
• (4) Conical Washers: 7/16” (Part No. 01292007)
• (4) Hex Nuts: 7/16-14 Gr2
• (2) Flat Washers: 1/2”
• (4) Pull Wires: 7/16 (Part No. 5481)

Safety Notes:

• Regularly check fasteners and hitch components to ensure proper tightening.
• If the hitch is removed, plug all holes in the trunk pan or other body panels to prevent water or exhaust fumes from entering the vehicle.
• Replace any damaged hitch or ball.
• Always wear s

Installation Instructions for Vehicle Models (2020-Present)

Part Numbers:

• 76332
• 84332
• CQT76332

Installation Time:

• Approximately 40 minutes for professional installers.

Tools Required:

• Ratchet Torque Wrench
• Safety Glasses
• Sockets: 11/16”, 10 mm
• Socket Extension
• Exhaust Removal Pliers
• Tin Snips
• Tape Measure
• Marker
• Flat Head Screwdriver
• Ratchet Strap or Bungee Cord
• Soapy Water

Step-by-Step Instructions:

1. Lower Muffler:

   • Use an exhaust hanger removal tool to lower the muffler by removing two (2) rubber hangers from the muffler and one (1) rubber hanger near the rear differential.
   • Spray lubricant to ease removal.
   • For dual exhaust systems, repeat on both sides.
   • Support the exhaust system using a ratchet strap or bungee cord.

2. Remove Heat Shield:

   • Use a 10 mm socket to remove four (4) bolts holding the heat shield to the vehicle.
   • Retain bolts for reinstallation.
   • For dual exhaust systems, repeat on both sides.

3. Remove Rubber Plugs:

   • Use a flat-head screwdriver to remove three (3) rubber plugs from the forward holes in the frame.

4. Trim Heat Shield:

   • Use tin snips or a hole saw to trim the heat shield to clear the rear carriage bolt and washer attachment area.

5. Install Fasteners:

   • Feed the coiled end of a pull wire through the first attachment hole and out the forward-most access hole in the frame.
   • Attach a 7/16” carriage bolt and special washer (item 3) to the pull wire and pull the fasteners into position. Repeat for both sides.
   • Using the same process, install a 7/16” carriage bolt and a 1/4” x 7/8” x 3” spacer block (item 2) through the access hole into the forward attachment hole.

6. Install Flat Washers:

   • Tape two (2) 1/2” flat washers (item 6) around the rearmost carriage bolts on the frame's bottom (one per side).

7. Install Hitch:

   • Raise the hitch into position, ensuring fasteners are not pushed back into the frame.
   • Loosely install 7/16” conical toothed washers (teeth side against hitch) and 7/16”-14 hex nuts onto the carriage bolts (four places).
   • Ensure the flat washers sit flush against the frame bottom.

8. Tighten Fasteners:

   • Tighten all 7/16-14 Gr5 fasteners to 50 Lb.-Ft. (68 N*M) using a torque wrench.

9. Reinstall Heat Shield:

   • Use the retained bolts to reinstall the heat shield(s).

10. Reattach Muffler:

    • Raise the muffler back into position and reattach all removed rubber hangers.

Hardware List:

• (4) Carriage Bolts: 7/16-14 x 1.50 Gr5
• (2) Spacer Blocks: 1/4” x 7/8” x 3” (Part No. HE-2370-000)
• (2) Special Washers: .109” x 0.88” x 2.00” (Part No. 1204)
• (4) Conical Washers: 7/16” (Part No. 01292007)
• (4) Hex Nuts: 7/16-14 Gr2
• (2) Flat Washers: 1/2”
• (4) Pull Wires: 7/16 (Part No. 5481)

Safety Notes:

• Regularly check fasteners and hitch components to ensure proper tightening.
• If the hitch is removed, plug all holes in the trunk pan or other body panels to prevent water or exhaust fumes from entering the vehicle.
• Replace any damaged hitch or ball.
• Always wear safety glasses and follow safety precautions when working beneath the vehicle.
• Do not cut access or attachment holes with a torch.

Specifications:

• Weight Carrying Capacity: 6,000 lbs (2,724 kg) trailer weight, 900 lbs (409 kg) tongue weight.
• Weight Distributing Capacity: Not applicable.
• Product complies with V.E.S.C. Regulation V-5 and SAE J684.

Attention: This is a summary of the installation procedure. For complete installation instructions, including diagrams and detailed information from the manufacturer, please download the full installation PDF.

Warranty Information:

• Duration: 1-year limited warranty from the date of purchase.
• Coverage: Covers defects in materials and workmanship under normal use conditions.

For complete warranty instructions, please download the full installation PDF.

Technical Support:

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.

Installation Instructions for Modulite® HD Protector Vehicle Wiring

Part Number:

• 119148

Tools Required:

• Phillips Head #2 Screwdriver
• Wire Cutters
• Wire Strippers/Wire Crimpers
• Tester or Volt Meter
• Socket & Ratchet Set
• Drill with 3/32” Drill Bit
• Double-Sided Tape

Step-by-Step Instructions:

Tow Vehicle Inputs - Determination:

1. Disconnect and isolate the vehicle's negative battery terminal.
   • Warning: Read and follow all warnings and instructions on the tow vehicle's battery.
2. Splice the tow harness input wires to the vehicle as determined.
   • Caution: Use appropriate gauge wire splices. Blue taps are for 16-18 gauge wires only.

Harness Installation:

1. Determine the mounting location of the module and secure it using the double-sided tape provided.
   • Warning: Mount the module with the epoxy side pointed towards the ground to prevent water buildup.
2. Locate a suitable grounding point near the module, such as an existing ground stud, or drill a 3/32” hole to secure the white wire using the provided eyelet and screw.
   • Caution: Verify what is behind any surface before drilling to avoid damage or personal injury.
3. Route the power wire to the vehicle’s positive battery terminal. Use the provided fuse holder, butt connector, and ring terminal to connect to the battery.
   • Do not insert the 15 amp fuse yet.
   • Caution: Ensure the module is connected to a constant power source and avoid routing the wire near hot pipes, heat shields, fuel tanks, or pinch points.

Completion:

1. Secure the harness with cable ties provided to prevent damage or rattling.
2. Reconnect the vehicle's negative battery cable.
3. Insert the 15 amp fuse into the fuse holder and close the cap.
4. Test the installation using a test light or trailer. Check each function independently and in combination.

Hardware List:

• 8 × Cable Ties, 8.5”
• 1 × 15 AMP Fuse
• 2 × Ring Terminals
• 1 × Fuse Holder
• 2 × Yellow Butt Connectors
• 1 × Self-Tapping Screw
• 4 × Blue Taps
• 1 × Spade Terminal

Wiring Outputs:

• White Wire: Ground
• Brown Wire: Tail
• Yellow Wire: Left Turn/Brake
• Green Wire: Right Turn/Brake
• Red Wire: Stop (for 3-wire systems only)

Safety Notes:

• Always read and follow all warnings and instructions included with the product and the vehicle's manual.
• Do not exceed the manufacturer’s towing capacity or the product’s amperage ratings.
• Wear safety glasses and use all necessary safety precautions during installation.

Troubleshooting Guide:

• 4-Flat Not Functioning: Ensure input wires are correctly installed and repeat testing after removing the 15 amp fuse for 10 seconds.
• No Power to 4-Flat: Check the chassis ground and ensure the module is properly connected to a constant power source.

Specifications:

• Installation Time: Approximately 45 minutes
• Compatibility: Does not work with multiplex vehicles (BM, BT, or BTT). Use part numbers 119190 or 119250 for these systems.

Attention: This is a summary of the installation procedure. For complete installation instructions, including diagrams and detailed information from the manufacturer, 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.

For warranty information, please download the full installation PDF.