Product Details
- Brand: Reese
- Model: 77145 3591 118428 63810
- SKU: 77145 3591 118428 63810
- Includes: Class 1 Trailer Tow Hitch, T-One T-Connector Custom Harness, Trailer Tow Hitch Ball Mount, Trailer Tow Hitch Ball
Compatibility Chart
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Reese Trailer Tow Hitch For 07 Dodge Caliber Complete Package w/ Wiring Draw Bar and 1-7/8" Ball Install Notes
Installation Instructions for Dodge Caliber (Except SRT4)
Part Numbers:
- 77145
- 24769
- 60832
Wiring Access Location:
- PC1, PC2
Tools Required:
- Wrenches: 15/16”
Specifications:
- Max Gross Trailer Weight: 2,000 lb. (908 kg)
- Max Tongue Weight: 200 lb. (90.8 kg)
- Note: Do not exceed towing vehicle manufacturer’s rating.
Step-by-Step Instructions:
-
Insert 5/8” Bolts:
- Place 5/8” bolts into the bushings from the outboard side of the frame rails.
- Leave the bolts flush with the inboard frame rail.
-
Position Hitch:
- Raise the hitch into position and push the 5/8” bolts through the brackets to support the hitch.
-
Attach Remaining Fasteners:
- Secure the hitch using the provided lock washers and hex nuts as shown in the instructions.
-
Tighten Fasteners:
- Torque all 5/8”-11 fasteners to 100 Lb.-Ft. (136 N*M) using a torque wrench.
Hardware List:
- (4) Hex Bolts: 5/8”-11 x 4”
- (4) Lock Washers: 5/8”
- (4) Hex Nuts: 5/8”-11
Safety Notes:
- Regularly inspect all fasteners and the hitch ball to ensure proper tightening.
- If the hitch is removed, plug any holes in the trunk pan or body panels to prevent water and exhaust fumes from entering.
- Replace any damaged hitch or ball immediately.
- Always wear safety glasses when working beneath the vehicle.
- Do not cut access or attachment holes with a torch.
Drawbar:
- Drawbar Kit: 3591
- Important: The drawbar must be used in the rise position only.
Compliance:
- This product complies with SAE J684, V.E.S.C. Regulation V-5, and safety requirements of the State of New York.
Additional Notes:
- Check the hitch frequently to ensure all fasteners remain tight.
Installation Instructions for Dodge Caliber (Except SRT4)
Part Numbers:
- 77145
- 24769
- 60832
Wiring Access Location:
- PC1, PC2
Tools Required:
- Wrenches: 15/16”
Specifications:
- Max Gross Trailer Weight: 2,000 lb. (908 kg)
- Max Tongue Weight: 200 lb. (90.8 kg)
- Note: Do not exceed towing vehicle manufacturer’s rating.
Step-by-Step Instructions:
-
Insert 5/8” Bolts:
- Place 5/8” bolts into the bushings from the outboard side of the frame rails.
- Leave the bolts flush with the inboard frame rail.
-
Position Hitch:
- Raise the hitch into position and push the 5/8” bolts through the brackets to support the hitch.
-
Attach Remaining Fasteners:
- Secure the hitch using the provided lock washers and hex nuts as shown in the instructions.
-
Tighten Fasteners:
- Torque all 5/8”-11 fasteners to 100 Lb.-Ft. (136 N*M) using a torque wrench.
Hardware List:
- (4) Hex Bolts: 5/8”-11 x 4”
- (4) Lock Washers: 5/8”
- (4) Hex Nuts: 5/8”-11
Safety Notes:
- Regularly inspect all fasteners and the hitch ball to ensure proper tightening.
- If the hitch is removed, plug any holes in the trunk pan or body panels to prevent water and exhaust fumes from entering.
- Replace any damaged hitch or ball immediately.
- Always wear safety glasses when working beneath the vehicle.
- Do not cut access or attachment holes with a torch.
Drawbar:
- Drawbar Kit: 3591
- Important: The drawbar must be used in the rise position only.
Compliance:
- This product complies with SAE J684, V.E.S.C. Regulation V-5, and safety requirements of the State of New York.
Additional Notes:
- Check the hitch frequently to ensure all fasteners remain tight.
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.
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.
Revision:
24769 Rev. A 6/25/2014
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:
-
Disconnect Battery:
- Disconnect and isolate the vehicle’s negative battery terminal.
- Caution: Follow all vehicle battery safety warnings.
-
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.
-
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.
-
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.
-
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.
-
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.
-
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.
-
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.
-
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.
-
Reconnect Battery and Install Fuse:
- Reconnect the vehicle’s Negative (-) battery terminal.
- Insert the 10-amp fuse into the fuse holder.
-
Test the System:
- Verify all connections using a test light or connect a trailer to ensure the system functions properly.
-
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.
-
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 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:
-
Disconnect Battery:
- Disconnect and isolate the vehicle’s negative battery terminal.
- Caution: Follow all vehicle battery safety warnings.
-
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.
-
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.
-
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.
-
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.
-
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.
-
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.
-
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.
-
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.
-
Reconnect Battery and Install Fuse:
- Reconnect the vehicle’s Negative (-) battery terminal.
- Insert the 10-amp fuse into the fuse holder.
-
Test the System:
- Verify all connections using a test light or connect a trailer to ensure the system functions properly.
-
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.
-
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.
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.
Warranty Information:
For complete warranty instructions, please download the full installation PDF.