Product Details
- Brand: Tekonsha
- Model: 118585 118144
- Includes: T-One T-Connector Custom Harness, Mounting Bracket
Compatibility Chart
Description
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Trailer Wiring and Bracket For 10-13 Ford Transit Connect Plug & Play 4-Flat Harness Install Notes
Installation Instructions for T-Connector Adapter for Ford Transit Connect
Part Numbers:
- 118585
Tools Required:
- 6mm Hex Wrench
- Phillips Head Screwdriver
- Test Probe
- Wire Cutters
Step-by-Step Instructions:
-
Remove the Taillight Assemblies:
- Open the rear door.
- Using a 6mm hex wrench, remove the two bolts securing the taillight housing.
- Carefully pry the taillight housing away from the vehicle, avoiding damage to the alignment tabs.
- Repeat for the passenger side.
-
Locate the Taillight Wiring Harness:
- On both the driver and passenger sides, locate the vehicle’s taillight wiring harness.
- Separate the connectors, ensuring not to damage the locking tabs. Clean the connector surfaces to remove dirt.
-
Install the Driver-Side T-Connector:
- Connect the T-Connector harness containing the yellow wire between the driver’s side connectors.
-
Install the Passenger-Side T-Connector:
- Repeat step 3 for the passenger side using the T-Connector with the green wire.
-
Route the Wiring Across the Vehicle:
- On the driver’s side, locate the black plug above the door hinge and remove it to expose a hole.
- Route the wires containing the green and red wires through the hole, down behind the bumper, across to the passenger side, and back up through the corresponding hole.
Warning:
- Avoid routing near hot pipes, heat shields, the fuel tank, or areas where the wire may be pinched or broken.
-
Connect the Green and Red Wires:
- On the passenger side, plug the green and red wires into the corresponding connectors on the T-Connector harness.
-
Store the 4-Flat Connector:
- Route the 4-flat connector into the driver’s side storage compartment.
- Store it there when not in use.
-
Ground the White Wire:
- Locate an existing ground stud near the driver’s side.
- Loosen the bolt, place the eyelet on the stud, and retighten the bolt.
-
Connect the Power Wire:
- Disconnect the vehicle’s negative (-) battery cable.
- Attach the yellow fuse holder to the positive (+) battery cable using the provided ring terminal.
- Connect the black 12-gauge wire to the other end of the fuse holder using the yellow butt connector.
-
Route the Power Wire:
- Route the black wire through the engine compartment to the battery, avoiding areas where the wire may be pinched or damaged.
-
Complete Power Connections:
- Connect the black power wire from the T-Connector’s black box to the routed black wire using the yellow butt connector.
- Reconnect the vehicle’s negative (-) battery cable and insert the 15-amp fuse into the fuse holder.
-
Mount the Black Box:
- Clean a flat area behind the driver’s side taillight assembly with a mixture of rubbing alcohol and water.
- Mount the black box using the provided double-sided tape.
-
Secure the Wiring:
- Use the silver tape provided to secure the green and red wires along cleaned areas of the vehicle.
- Notch and reinstall the black plugs removed earlier to accommodate the wires.
-
Reinstall the Taillight Assemblies:
- Reinstall the taillights removed in step 1.
-
Test the Installation:
- Test the T-Connector installation with a test light or trailer.
- Reset the vehicle’s electrical system by temporarily removing the key from the ignition.
Specifications:
- Max. stop/turn light: 1 per side (2.1 amps)
- Max. tail lights: (5.6 amps)
Safety Notes:
- Overloading circuits can cause fires. Do not exceed the towing manufacturer’s rating or the unit specifications.
- Always follow all safety precautions and use safety glasses during installation.
Manufacturer Notes:
- Refer to the vehicle owner’s manual and the instruction sheet for additional guidance.
Installation Instructions for T-Connector Adapter for Ford Transit Connect
Part Numbers:
- 118585
Tools Required:
- 6mm Hex Wrench
- Phillips Head Screwdriver
- Test Probe
- Wire Cutters
Step-by-Step Instructions:
-
Remove the Taillight Assemblies:
- Open the rear door.
- Using a 6mm hex wrench, remove the two bolts securing the taillight housing.
- Carefully pry the taillight housing away from the vehicle, avoiding damage to the alignment tabs.
- Repeat for the passenger side.
-
Locate the Taillight Wiring Harness:
- On both the driver and passenger sides, locate the vehicle’s taillight wiring harness.
- Separate the connectors, ensuring not to damage the locking tabs. Clean the connector surfaces to remove dirt.
-
Install the Driver-Side T-Connector:
- Connect the T-Connector harness containing the yellow wire between the driver’s side connectors.
-
Install the Passenger-Side T-Connector:
- Repeat step 3 for the passenger side using the T-Connector with the green wire.
-
Route the Wiring Across the Vehicle:
- On the driver’s side, locate the black plug above the door hinge and remove it to expose a hole.
- Route the wires containing the green and red wires through the hole, down behind the bumper, across to the passenger side, and back up through the corresponding hole.
Warning:
- Avoid routing near hot pipes, heat shields, the fuel tank, or areas where the wire may be pinched or broken.
-
Connect the Green and Red Wires:
- On the passenger side, plug the green and red wires into the corresponding connectors on the T-Connector harness.
-
Store the 4-Flat Connector:
- Route the 4-flat connector into the driver’s side storage compartment.
- Store it there when not in use.
-
Ground the White Wire:
- Locate an existing ground stud near the driver’s side.
- Loosen the bolt, place the eyelet on the stud, and retighten the bolt.
-
Connect the Power Wire:
- Disconnect the vehicle’s negative (-) battery cable.
- Attach the yellow fuse holder to the positive (+) battery cable using the provided ring terminal.
- Connect the black 12-gauge wire to the other end of the fuse holder using the yellow butt connector.
-
Route the Power Wire:
- Route the black wire through the engine compartment to the battery, avoiding areas where the wire may be pinched or damaged.
-
Complete Power Connections:
- Connect the black power wire from the T-Connector’s black box to the routed black wire using the yellow butt connector.
- Reconnect the vehicle’s negative (-) battery cable and insert the 15-amp fuse into the fuse holder.
-
Mount the Black Box:
- Clean a flat area behind the driver’s side taillight assembly with a mixture of rubbing alcohol and water.
- Mount the black box using the provided double-sided tape.
-
Secure the Wiring:
- Use the silver tape provided to secure the green and red wires along cleaned areas of the vehicle.
- Notch and reinstall the black plugs removed earlier to accommodate the wires.
-
Reinstall the Taillight Assemblies:
- Reinstall the taillights removed in step 1.
-
Test the Installation:
- Test the T-Connector installation with a test light or trailer.
- Reset the vehicle’s electrical system by temporarily removing the key from the ignition.
Specifications:
- Max. stop/turn light: 1 per side (2.1 amps)
- Max. tail lights: (5.6 amps)
Safety Notes:
- Overloading circuits can cause fires. Do not exceed the towing manufacturer’s rating or the unit specifications.
- Always follow all safety precautions and use safety glasses 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.
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.
Manufacturer Notes:
- Refer to the vehicle owner’s manual and the instruction sheet for additional guidance.