Installation Instructions for Toyota Tacoma

Part Numbers:

• 75238
• 84238

Applications:

• 2016-Current Toyota Tacoma

Tools Required:

• Ratchet
• Torque Wrench
• Safety Glasses
• Sockets: 19mm, 11/16"
• 6" Socket Extension
• M12x1.25 Tap (if necessary)

Installation Time:

• Approximately 20 minutes (for professional installers)

Step-by-Step Instructions:

1. Clean Weldnuts (if necessary):

   • Use an M12x1.25 tap to clean the weldnuts at the ends of the frame rail on both sides (see Figure 2).

2. Install Hitch:

   • Insert pull wires through the bumper beam side openings and use them to feed the carriage bolts and spacers into the bumper beam (see Figures 3 and 4). Leave the pull wires attached.
   • Raise the hitch into position, feeding the carriage bolts through the top plate holes (see Figure 1).
   • Loosely install M12 bolts and conical washers into the frame weldnuts.
   • Loosely install nuts and conical washers on the carriage bolts.

3. Tighten Fasteners:

   • Torque all M12 fasteners to 105 lb-ft (142 N·m).
   • Torque all 7/16" fasteners to 50 lb-ft (68 N·m).

4. Check Installation:

   • Ensure all fasteners are properly tightened.
   • Inspect for any interference between the hitch and other components.

Hardware List:

• (4) M12 x 1.25 x 40mm CL10.9 Bolts
• (4) 1/2" Conical Washers
• (2) 7/16"-14 x 1.25 GR5 Carriage Bolts
• (2) 0.109 Spacers with Square Hole
• (2) 7/16" Pull Wires
• (2) 7/16" Conical Washers
• (2) 7/16"-14 GR2 Hex Nuts

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 other body panels to prevent water and exhaust fumes from entering.
• Replace any damaged hitch or ball immediately.
• Follow all safety precautions when working beneath the vehicle, and wear eye protection.
• Do not cut access or attachment holes with a torch.

Specifications:

• Hitch Type and Weight Ratings:
  • Weight Carrying: Max Trailer Weight 7,000 lbs (3,178 kg), Max Tongue Weight 1,050 lbs (476 kg).
  • Weight Distributing: Max Trailer Weight 8,000 lbs (3,632 kg), Max Tongue Weight 1,200 lbs (545 kg).
• Complies with safety specifications and requirements for connecting devices and towing systems of the State of New York, V.E.S.C. Regulation V-5, and SAE J684.

Installation Instructions for Toyota Tacoma

Part Numbers:

• 75238
• 84238

Applications:

• 2016-Current Toyota Tacoma

Tools Required:

• Ratchet
• Torque Wrench
• Safety Glasses
• Sockets: 19mm, 11/16"
• 6" Socket Extension
• M12x1.25 Tap (if necessary)

Installation Time:

• Approximately 20 minutes (for professional installers)

Step-by-Step Instructions:

1. Clean Weldnuts (if necessary):

   • Use an M12x1.25 tap to clean the weldnuts at the ends of the frame rail on both sides (see Figure 2).

2. Install Hitch:

   • Insert pull wires through the bumper beam side openings and use them to feed the carriage bolts and spacers into the bumper beam (see Figures 3 and 4). Leave the pull wires attached.
   • Raise the hitch into position, feeding the carriage bolts through the top plate holes (see Figure 1).
   • Loosely install M12 bolts and conical washers into the frame weldnuts.
   • Loosely install nuts and conical washers on the carriage bolts.

3. Tighten Fasteners:

   • Torque all M12 fasteners to 105 lb-ft (142 N·m).
   • Torque all 7/16" fasteners to 50 lb-ft (68 N·m).

4. Check Installation:

   • Ensure all fasteners are properly tightened.
   • Inspect for any interference between the hitch and other components.

Hardware List:

• (4) M12 x 1.25 x 40mm CL10.9 Bolts
• (4) 1/2" Conical Washers
• (2) 7/16"-14 x 1.25 GR5 Carriage Bolts
• (2) 0.109 Spacers with Square Hole
• (2) 7/16" Pull Wires
• (2) 7/16" Conical Washers
• (2) 7/16"-14 GR2 Hex Nuts

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 other body panels to prevent water and exhaust fumes from entering.
• Replace any damaged hitch or ball immediately.
• Follow all safety precautions when working beneath the vehicle, and wear eye protection.
• Do not cut access or attachment holes with a torch.

Specifications:

• Hitch Type and Weight Ratings:
  • Weight Carrying: Max Trailer Weight 7,000 lbs (3,178 kg), Max Tongue Weight 1,050 lbs (476 kg).
  • Weight Distributing: Max Trailer Weight 8,000 lbs (3,632 kg), Max Tongue Weight 1,200 lbs (545 kg).
• Complies with safety specifications and requirements for connecting devices and towing systems of the State of New York, V.E.S.C. Regulation V-5, and SAE J684.

Warranty Information:

• 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 T-One® T-Connector for Toyota Tacoma

Part Numbers:

• 118685

Tools Required:

• Trim Panel Remover
• 10mm Socket & Ratchet or Wrench
• Wire Crimpers
• Wire Cutters
• Test Probe
• Drill (3/32” Drill Bit)

Step-by-Step Instructions:

1. Remove the Taillights:

   • Open the tailgate and remove the vehicle’s taillights.
   • Carefully pry the housings away from the vehicle, ensuring not to break the alignment tabs.

2. Connect the Driver-Side T-Connector:

   • Separate the vehicle’s wiring connectors carefully, ensuring not to break the locking tabs.
   • Locate the 3-pin housing that matches the T-One® Connector with the yellow and brown wire and lock into place. Ensure all connector surfaces are clean and free of dirt.

3. Route the Harness:

   • Route the harness containing the red and green wire and the 4-flat down the opening behind the driver-side taillight.
   • Route the 4-flat harness to the center of the vehicle and the red and green wire to the passenger side, routing it up through the opening behind the passenger-side taillight.

4. Connect the Passenger-Side T-Connector:

   • Separate the vehicle’s wiring connectors on the passenger side, ensuring not to break the locking tabs.
   • Connect the green wire with the 3-pin flat housing to the corresponding connectors.
   • Connect the T-connector end with the red wire to the mating housings.

5. Ground the White Wire:

   • Locate the ground stud in the driver-side taillight pocket.
   • Secure the T-Connector’s ring terminal with the nut provided.
   • Alternatively, locate a suitable grounding point near the adapter, clean the area of dirt and rustproofing, drill a 3/32” hole, and secure the white wire using the provided eyelet and screw.

   Caution: Verify what is behind the surface before drilling to avoid damage or injury.

6. Mount the Black Box Module:

   • Locate a flat surface in an out-of-the-way place and mount the T-Connector’s black box module to prevent damage or rattling.

   Warning: Ensure the epoxy side of the module is pointed downward to prevent water buildup.

7. Route the Power Wire:

   • Beginning from the front of the vehicle, route the black 12-gauge wire rearward along the frame rail, avoiding hot pipes, heat shields, the fuel tank, or other hazardous points.

8. Connect the Power Wire to the Battery:

   • Disconnect the vehicle’s Negative (-) battery cable.
   • Remove the fuse from the yellow fuse holder. Attach the ring terminal to the Positive (+) battery cable.
   • Connect the other end of the fuse holder to the black 12-gauge wire using the yellow butt connector.

9. Reconnect the Battery and Test:

   • Reconnect the vehicle’s Negative (-) battery cable.
   • Install the 15-amp fuse into the fuse holder.
   • Test the installation with a test light or trailer.

10. Secure the Wiring Harness:

    • Use the provided cable ties to secure the T-Connector harness, avoiding areas that may pinch, cut, or melt the wire.

11. Reinstall the Taillights:

    • Reinstall the taillights removed in Step 1.

12. Mount the 4-Flat Connector:

    • Mount the 4-flat end in an accessible location using a bracket or electrical box (not included).

Safety Notes:

• Overloading circuits can cause fires. Do not exceed stated product ratings or vehicle manufacturer specifications.
• Always wear safety glasses and follow safety precautions during installation.

Manufacturer Notes:

• Refer to the vehicle owner’s manual and the instruction sheet for additional details.
• Store these instructions for future reference.

Installation Instructions for T-One® T-Connector for Toyota Tacoma

Part Numbers:

• 118685

Tools Required:

• Trim Panel Remover
• 10mm Socket & Ratchet or Wrench
• Wire Crimpers
• Wire Cutters
• Test Probe
• Drill (3/32” Drill Bit)

Step-by-Step Instructions:

1. Remove the Taillights:

   • Open the tailgate and remove the vehicle’s taillights.
   • Carefully pry the housings away from the vehicle, ensuring not to break the alignment tabs.

2. Connect the Driver-Side T-Connector:

   • Separate the vehicle’s wiring connectors carefully, ensuring not to break the locking tabs.
   • Locate the 3-pin housing that matches the T-One® Connector with the yellow and brown wire and lock into place. Ensure all connector surfaces are clean and free of dirt.

3. Route the Harness:

   • Route the harness containing the red and green wire and the 4-flat down the opening behind the driver-side taillight.
   • Route the 4-flat harness to the center of the vehicle and the red and green wire to the passenger side, routing it up through the opening behind the passenger-side taillight.

4. Connect the Passenger-Side T-Connector:

   • Separate the vehicle’s wiring connectors on the passenger side, ensuring not to break the locking tabs.
   • Connect the green wire with the 3-pin flat housing to the corresponding connectors.
   • Connect the T-connector end with the red wire to the mating housings.

5. Ground the White Wire:

   • Locate the ground stud in the driver-side taillight pocket.
   • Secure the T-Connector’s ring terminal with the nut provided.
   • Alternatively, locate a suitable grounding point near the adapter, clean the area of dirt and rustproofing, drill a 3/32” hole, and secure the white wire using the provided eyelet and screw.

   Caution: Verify what is behind the surface before drilling to avoid damage or injury.

6. Mount the Black Box Module:

   • Locate a flat surface in an out-of-the-way place and mount the T-Connector’s black box module to prevent damage or rattling.

   Warning: Ensure the epoxy side of the module is pointed downward to prevent water buildup.

7. Route the Power Wire:

   • Beginning from the front of the vehicle, route the black 12-gauge wire rearward along the frame rail, avoiding hot pipes, heat shields, the fuel tank, or other hazardous points.

8. Connect the Power Wire to the Battery:

   • Disconnect the vehicle’s Negative (-) battery cable.
   • Remove the fuse from the yellow fuse holder. Attach the ring terminal to the Positive (+) battery cable.
   • Connect the other end of the fuse holder to the black 12-gauge wire using the yellow butt connector.

9. Reconnect the Battery and Test:

   • Reconnect the vehicle’s Negative (-) battery cable.
   • Install the 15-amp fuse into the fuse holder.
   • Test the installation with a test light or trailer.

10. Secure the Wiring Harness:

    • Use the provided cable ties to secure the T-Connector harness, avoiding areas that may pinch, cut, or melt the wire.

11. Reinstall the Taillights:

    • Reinstall the taillights removed in Step 1.

12. Mount the 4-Flat Connector:

    • Mount the 4-flat end in an accessible location using a bracket or electrical box (not included).

Safety Notes:

• Overloading circuits can cause fires. Do not exceed stated product ratings or vehicle manufacturer specifications.
• Always wear safety glasses and follow safety precautions during installation.

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.

Manufacturer Notes:

• Refer to the vehicle owner’s manual and the instruction sheet for additional details.
• Store these instructions for future reference.

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.

Warranty:

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