Installation Instructions for Dodge Charger, Chrysler 300, Dodge Challenger (Excluding Quad Exhaust Models), and Dodge Magnum

Part Numbers:

• 36548
• 90243
• 06946

Wiring Access Location:

• PC3

Tools Required:

• Sockets: 8mm, 13mm, 15mm, 18mm, 3/4"
• Torque Wrench
• Safety Glasses
• Flat Head Screwdriver
• Plastic Trim Tools
• Ratchet
• Extension
• Universal Joint

Installation Time:

• 30 minutes: For vehicles with exhausts that separate at the rear.
• 50 minutes: For vehicles with welded exhausts and riveted exhaust tips (fascia removal required).

Step-by-Step Instructions:

Pre-2011 Models:

1. Lower Exhaust:

   • Remove two (2) exhaust hanger brackets per side using a 13mm socket.
   • Apply lubricant or soapy water to ease the removal of the metal hanger rod from the rubber isolator.

2. Prepare Weldnuts:

   • Run the M12 bolt into the existing weldnuts to clean out any debris.

3. Fishwire Hardware:

   • Fishwire 1/2" carriage bolts and spacers through the access holes on the driver and passenger side frame rails.
   • Pull the hardware through the existing holes (two on the passenger side, one on the driver side).

4. Position Hitch:

   • Slide the hitch over the mufflers and align it with the frame.
   • Loosely install the M12 bolt and conical washer (teeth side facing the hitch) into the existing weldnut.

5. Secure Fasteners:

   • Install the 1/2" conical tooth washers (teeth side facing the hitch) and 1/2" hex nuts.

6. Torque Fasteners:

   • Tighten all 1/2" fasteners to 75 ft-lb (102 N*m).
   • Tighten the M12 bolt to 68 ft-lb (92 N*m).

7. Reinstall Exhaust:

   • Reattach the exhaust hangers.

2011 and Newer Models:

1. Remove Plastic Appearance Panels:

   • For Chrysler 300/300C, remove the plastic panels covering the trunk pan. Return the panels to the vehicle owner.

2. Lower Exhaust:

   • Remove two (2) exhaust hanger brackets per side using a 13mm socket.
   • Push the muffler upward and outward to access the frame rail.

3. Remove Muffler:

   • V8 Models: Remove and save the two (2) assembly bolts and springs from the flange. Carefully remove the muffler.
   • V6 Models: Remove and save the band clamp, separate the exhaust pipes, and remove the muffler.

4. Prepare Weldnuts:

   • Run the M12 bolt into the existing weldnuts to clean out any debris.

5. Fishwire Hardware:

   • Fishwire 1/2" carriage bolts and spacers through the access holes on the driver and passenger side frame rails.
   • Pull the hardware through the existing holes (two on the passenger side, one on the driver side).

6. Install Passenger-Side Bracket:

   • Position the bracket over the passenger muffler.
   • Support the bracket and loosely install the M12 bolt and conical tooth washer through the bracket and into the frame rail.
   • Push the passenger muffler upward and outward for clearance, and install the 1/2" conical washers and hex nuts.

7. Torque Fasteners:

   • Tighten all 1/2" fasteners to 75 ft-lb (102 N*m).
   • Tighten the M12 bolt to 68 ft-lb (92 N*m).

8. Reinstall Components:

   • Reattach the exhaust hangers and reinstall wiring and fascia.

Torque Specifications:

• 1/2"-13 GR5 bolts: 75 ft-lb (102 N*m)
• M12 CL10.9 bolts: 68 ft-lb (92 N*m)

Hardware List:

• (3) Carriage Bolts, 1/2"-13 x 1.50" GR5
• (3) Spacer Blocks, 1" x 3"
• (3) Hex Nuts, 1/2"
• (4) Conical Washers, 1/2"
• (1) Hex Bolt, M12 x 1.75 x 40mm CL10.9
• (3) Fish Wires, 1/2"-13

Safety Notes:

• Frequently check the hitch to ensure all fasteners and the ball are securely tightened.
• If the hitch is removed, plug all holes in the trunk pan or other body panels to prevent water or exhaust fumes from entering.
• Replace any damaged hitch or ball immediately.
• Observe safety precautions when working beneath a vehicle and wear eye protection.
• Do not cut access or attachment holes with a torch.

Specifications:

• Max Gross Trailer Weight: 3,500 lb (1,587 kg)
• Max Tongue Weight: 300 lb (136 kg)

Additional Notes:

• Authorized Drawbar Kit: 36061 (sold separately; must be used in the RISE position only)
• Fastener Kit: 36548F
• This product complies with V.E.S.C. Regulation V-5 and SAE J684 safety standards.

Installation Instructions for Vehicles (Excluding Quad Exhaust Models)

Part Numbers:

• 36548
• 90243
• 06946

Wiring Access Location:

• PC3

Tools Required:

• Sockets: 8mm, 13mm, 15mm, 18mm, 3/4"
• Torque Wrench
• Safety Glasses
• Flat Head Screwdriver
• Plastic Trim Tools
• Ratchet
• Extension
• Universal Joint

Installation Time:

• 30 minutes: For vehicles with exhausts that separate at the rear.
• 50 minutes: For vehicles with welded exhausts and riveted exhaust tips (fascia removal required).

Step-by-Step Instructions:

Pre-2011 Models:

1. Lower Exhaust:

   • Remove two (2) exhaust hanger brackets per side using a 13mm socket.
   • Apply lubricant or soapy water to ease the removal of the metal hanger rod from the rubber isolator.

2. Prepare Weldnuts:

   • Run the M12 bolt into the existing weldnuts to clean out any debris.

3. Fishwire Hardware:

   • Fishwire 1/2" carriage bolts and spacers through the access holes on the driver and passenger side frame rails.
   • Pull the hardware through the existing holes (two on the passenger side, one on the driver side).

4. Position Hitch:

   • Slide the hitch over the mufflers and align it with the frame.
   • Loosely install the M12 bolt and conical washer (teeth side facing the hitch) into the existing weldnut.

5. Secure Fasteners:

   • Install the 1/2" conical tooth washers (teeth side facing the hitch) and 1/2" hex nuts.

6. Torque Fasteners:

   • Tighten all 1/2" fasteners to 75 ft-lb (102 N*m).
   • Tighten the M12 bolt to 68 ft-lb (92 N*m).

7. Reinstall Exhaust:

   • Reattach the exhaust hangers.

2011 and Newer Models:

1. Remove Plastic Appearance Panels:

   • For certain vehicles, remove the plastic panels covering the trunk pan. Return the panels to the vehicle owner.

2. Lower Exhaust:

   • Remove two (2) exhaust hanger brackets per side using a 13mm socket.
   • Push the muffler upward and outward to access the frame rail.

3. Remove Muffler:

   • V8 Models: Remove and save the two (2) assembly bolts and springs from the flange. Carefully remove the muffler.
   • V6 Models: Remove and save the band clamp, separate the exhaust pipes, and remove the muffler.

4. Prepare Weldnuts:

   • Run the M12 bolt into the existing weldnuts to clean out any debris.

5. Fishwire Hardware:

   • Fishwire 1/2" carriage bolts and spacers through the access holes on the driver and passenger side frame rails.
   • Pull the hardware through the existing holes (two on the passenger side, one on the driver side).

6. Install Passenger-Side Bracket:

   • Position the bracket over the passenger muffler.
   • Support the bracket and loosely install the M12 bolt and conical tooth washer through the bracket and into the frame rail.
   • Push the passenger muffler upward and outward for clearance, and install the 1/2" conical washers and hex nuts.

7. Torque Fasteners:

   • Tighten all 1/2" fasteners to 75 ft-lb (102 N*m).
   • Tighten the M12 bolt to 68 ft-lb (92 N*m).

8. Reinstall Components:

   • Reattach the exhaust hangers and reinstall wiring and fascia.

Torque Specifications:

• 1/2"-13 GR5 bolts: 75 ft-lb (102 N*m)
• M12 CL10.9 bolts: 68 ft-lb (92 N*m)

Hardware List:

• (3) Carriage Bolts, 1/2"-13 x 1.50" GR5
• (3) Spacer Blocks, 1" x 3"
• (3) Hex Nuts, 1/2"
• (4) Conical Washers, 1/2"
• (1) Hex Bolt, M12 x 1.75 x 40mm CL10.9
• (3) Fish Wires, 1/2"-13

Safety Notes:

• Frequently check the hitch to ensure all fasteners and the ball are securely tightened.
• If the hitch is removed, plug all holes in the trunk pan or other body panels to prevent water or exhaust fumes from entering.
• Replace any damaged hitch or ball immediately.
• Observe safety precautions when working beneath a vehicle and wear eye protection.
• Do not cut access or attachment holes with a torch.

Specifications:

• Max Gross Trailer Weight: 3,500 lb (1,587 kg)
• Max Tongue Weight: 300 lb (136 kg)

Additional Notes:

• Authorized Drawbar Kit: 36061 (sold separately; must be used in the RISE position only)
• Fastener Kit: 36548F
• This product complies with V.E.S.C. Regulation V-5 and SAE J684 safety standards.

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: This product is backed by a limited warranty. 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.

Installation Instructions for T-Connector Trailer Wiring Harness

Product Information:

• Part Number: N118406
• Application: Compatible vehicles

Tools Required:

• 10mm Socket & Ratchet or Wrench
• Drill with 3/32” drill bit
• Philips Head Screwdriver

Step-by-Step Instructions:

1. Access the Vehicle Wiring:

   • Open the vehicle’s trunk.
   • Remove the plastic wing nuts behind both taillights.
   • Pull back the carpet and floor trim panel to expose the taillight wiring.

2. Disconnect the Taillight Harness:

   • On the passenger side, slide the red locking tab on the harness connector to the unlocked position.
   • Disconnect the wire harness from the taillight socket.
   • Connect the T-Connector with the green wire between the vehicle harness and taillight socket.
   • Ensure connectors are fully inserted and the locking tabs are engaged.

3. Route the Yellow Wire to the Driver’s Side:

   • Route the T-Connector end with the yellow wire across the vehicle’s threshold to the driver’s side.
   • Push the wiring between the vehicle body and carpet.
   • Repeat Step 2 for the T-Connector with the yellow wire.

4. Ground the White Wire:

   • Locate a suitable grounding point near the connector, such as the vehicle’s frame or crossmember.
   • Clean the area to remove 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.

5. Connect the Power Wire:

   • Locate the vehicle’s Positive (+) battery cable on the passenger-side fuse box.
   • Using a wrench or socket, remove the nut and place the ring terminal with the yellow wire onto the stud.
   • Replace the nut and tighten.
   • Install the 10-amp fuse into the fuse holder.

6. Mount the T-Connector Black Box:

   • Clean a flat area near the center of the vehicle, below the trunk threshold, using a mixture of rubbing alcohol and water.
   • Mount the T-Connector’s black box using the provided double-sided tape.

7. Secure the Wiring Harness:

   • Use the provided cable ties to secure the wiring harness.
   • Ensure the wires are routed to avoid areas that could pinch, cut, or melt the wiring.

8. Reinstall Components:

   • Replace the carpet, wing nuts, and any other clips or panels removed during installation.
   • Be careful not to pinch or cut any wires during reassembly.

9. Test the Installation:

   • Use a test light or connect a trailer to verify that the following lights are functioning properly:
     • Left Turn Signal
     • Right Turn Signal
     • Brake Lights
     • Running Lights

10. Store the 4-Flat Connector:

    • Store the 4-flat connector in the rear cargo area when not in use.

Specifications:

• Stop/Turn Lights: 2.1 amps maximum per side
• Taillights: 5.6 amps maximum

Safety Notes:

• Do not exceed the amperage limits for the wiring harness.
• Avoid overloading the circuits, as it may cause fires or electrical failure.
• Inspect the wiring regularly for damage or wear.

Warnings:

• Ensure all connections are completed for the T-Connector to function properly.
• Follow the vehicle manufacturer’s towing and electrical system guidelines.
• Avoid drilling into exposed surfaces or areas with components behind them.

Technical Support:
For additional assistance, contact the manufacturer’s support team.

Note: Always test the trailer lights before towing to ensure proper operation.

Installation Instructions for T-Connector Trailer Wiring Harness

Product Information:

• Part Number: N118406
• Application: Compatible vehicles

Tools Required:

• 10mm Socket & Ratchet or Wrench
• Drill with 3/32” drill bit
• Philips Head Screwdriver

Step-by-Step Instructions:

1. Access the Vehicle Wiring:

   • Open the vehicle’s trunk.
   • Remove the plastic wing nuts behind both taillights.
   • Pull back the carpet and floor trim panel to expose the taillight wiring.

2. Disconnect the Taillight Harness:

   • On the passenger side, slide the red locking tab on the harness connector to the unlocked position.
   • Disconnect the wire harness from the taillight socket.
   • Connect the T-Connector with the green wire between the vehicle harness and taillight socket.
   • Ensure connectors are fully inserted and the locking tabs are engaged.

3. Route the Yellow Wire to the Driver’s Side:

   • Route the T-Connector end with the yellow wire across the vehicle’s threshold to the driver’s side.
   • Push the wiring between the vehicle body and carpet.
   • Repeat Step 2 for the T-Connector with the yellow wire.

4. Ground the White Wire:

   • Locate a suitable grounding point near the connector, such as the vehicle’s frame or crossmember.
   • Clean the area to remove 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.

5. Connect the Power Wire:

   • Locate the vehicle’s Positive (+) battery cable on the passenger-side fuse box.
   • Using a wrench or socket, remove the nut and place the ring terminal with the yellow wire onto the stud.
   • Replace the nut and tighten.
   • Install the 10-amp fuse into the fuse holder.

6. Mount the T-Connector Black Box:

   • Clean a flat area near the center of the vehicle, below the trunk threshold, using a mixture of rubbing alcohol and water.
   • Mount the T-Connector’s black box using the provided double-sided tape.

7. Secure the Wiring Harness:

   • Use the provided cable ties to secure the wiring harness.
   • Ensure the wires are routed to avoid areas that could pinch, cut, or melt the wiring.

8. Reinstall Components:

   • Replace the carpet, wing nuts, and any other clips or panels removed during installation.
   • Be careful not to pinch or cut any wires during reassembly.

9. Test the Installation:

   • Use a test light or connect a trailer to verify that the following lights are functioning properly:
     • Left Turn Signal
     • Right Turn Signal
     • Brake Lights
     • Running Lights

10. Store the 4-Flat Connector:

    • Store the 4-flat connector in the rear cargo area when not in use.

Specifications:

• Stop/Turn Lights: 2.1 amps maximum per side
• Taillights: 5.6 amps maximum

Safety Notes:

• Do not exceed the amperage limits for the wiring harness.
• Avoid overloading the circuits, as it may cause fires or electrical failure.
• Inspect the wiring regularly for damage or wear.

Warnings:

• Ensure all connections are completed for the T-Connector to function properly.
• Follow the vehicle manufacturer’s towing and electrical system guidelines.
• Avoid drilling into exposed surfaces or areas with components behind them.

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.

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.