Product Details
- Brand: Tekonsha
- Model: 9030c 3035-6
- Includes: Voyager Proportional Brake Controller for Trailers with 1-4 Axles, Trailer Brake Controller Custom Harness
Compatibility Chart
Description
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Clam Shell Trailer Brake Control for 94-08 Ford F-150 w/ Plug Play Wiring Adapter Tekonsha Voyager Eletric Trailer Brakes Module Box Controller Install Notes
Installation Instructions for Electric Trailer Brake Control Wiring Adapter
Part Number: 303500
Tools Required:
- Test Light
Step-by-Step Instructions:
Step 1: Locate the Vehicle’s Electric Brake Control Harness
- Locate the electric brake control harness under the dashboard:
- Near the center console on most vehicles.
- For Ford Full-Size Vans: Underneath and to the left of the steering column.
- For Ford Explorer/Mercury Mountaineer:
- Behind the glove box on the passenger side, or
- Underneath and to the left of the steering column, taped to another harness near the emergency brake pedal.
- Identify the 6-pin connector that matches the adapter’s plug.
Step 2: Verify Battery Power
- Use a test light to probe the connector and verify that battery power is supplied.
- Alternatively, follow the wires from the connector to ensure they are not disconnected behind the instrument panel.
If battery power is present:
- Proceed to Step 4.
If no battery power is present:
- Follow Step 3 to add power.
Step 3: Add Power to the Connector
- Use an electric brake control wiring kit to route the required wires as follows:
- Cut the battery feed wire at the vehicle connector, leaving enough wire to splice.
- Use the supplied butt connector to connect the wiring kit’s battery feed wire to the vehicle harness.
- Cut the trailer brake wire at the vehicle connector, leaving enough wire to splice.
- Connect the wiring kit’s trailer brake wire using the supplied butt connector.
Step 4: Connect the Adapter
- Plug the brake control adapter into the vehicle’s electric brake control harness connector.
- Follow the brake control manufacturer’s installation instructions to wire and mount the brake controller unit.
Step 5: Test the Installation
- Complete the installation as instructed by the brake control manufacturer.
- Perform all test procedures to verify proper operation of the trailer brake system.
Warnings:
- Overloading the Circuit May Cause Fires:
- DO NOT exceed the lower of the following:
- The vehicle manufacturer’s towing rating, or
- Maximum Capacity: 4 axles / 8 brakes (24 amps).
- DO NOT exceed the lower of the following:
- Always read and follow the vehicle owner’s manual and the brake controller installation instructions.
Wiring Overview:
- Battery Feed (Fused): Supplies power to the brake controller.
- Ground: Ensures proper grounding for the brake controller system.
- Stop Lamp Switch (Input): Provides a braking signal to the brake controller.
- Trailer Brake Controller (Output): Sends braking signals to the trailer brakes.
Safety Notes:
- Verify all wiring connections are secure and routed away from:
- Sharp edges
- Hot surfaces
- Moving parts
- Inspect the adapter and wiring periodically for wear or damage.
End of Instructions
Installation Instructions for Electric Trailer Brake Control Wiring Adapter
Part Number: 303500
Tools Required:
- Test Light
Step-by-Step Instructions:
Step 1: Locate the Vehicle’s Electric Brake Control Harness
- Locate the electric brake control harness under the dashboard:
- Near the center console on most vehicles.
- For Ford Full-Size Vans: Underneath and to the left of the steering column.
- For Ford Explorer/Mercury Mountaineer:
- Behind the glove box on the passenger side, or
- Underneath and to the left of the steering column, taped to another harness near the emergency brake pedal.
- Identify the 6-pin connector that matches the adapter’s plug.
Step 2: Verify Battery Power
- Use a test light to probe the connector and verify that battery power is supplied.
- Alternatively, follow the wires from the connector to ensure they are not disconnected behind the instrument panel.
If battery power is present:
- Proceed to Step 4.
If no battery power is present:
- Follow Step 3 to add power.
Step 3: Add Power to the Connector
- Use an electric brake control wiring kit to route the required wires as follows:
- Cut the battery feed wire at the vehicle connector, leaving enough wire to splice.
- Use the supplied butt connector to connect the wiring kit’s battery feed wire to the vehicle harness.
- Cut the trailer brake wire at the vehicle connector, leaving enough wire to splice.
- Connect the wiring kit’s trailer brake wire using the supplied butt connector.
Step 4: Connect the Adapter
- Plug the brake control adapter into the vehicle’s electric brake control harness connector.
- Follow the brake control manufacturer’s installation instructions to wire and mount the brake controller unit.
Step 5: Test the Installation
- Complete the installation as instructed by the brake control manufacturer.
- Perform all test procedures to verify proper operation of the trailer brake system.
Warnings:
- Overloading the Circuit May Cause Fires:
- DO NOT exceed the lower of the following:
- The vehicle manufacturer’s towing rating, or
- Maximum Capacity: 4 axles / 8 brakes (24 amps).
- DO NOT exceed the lower of the following:
- Always read and follow the vehicle owner’s manual and the brake controller installation instructions.
Wiring Overview:
- Battery Feed (Fused): Supplies power to the brake controller.
- Ground: Ensures proper grounding for the brake controller system.
- Stop Lamp Switch (Input): Provides a braking signal to the brake controller.
- Trailer Brake Controller (Output): Sends braking signals to the trailer brakes.
Safety Notes:
- Verify all wiring connections are secure and routed away from:
- Sharp edges
- Hot surfaces
- Moving parts
- Inspect the adapter and wiring periodically for wear 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.
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 Electronic Brake Control
Part Number: N9030
Components of the Brake Control:
- A. Power Knob
- B. Manual Slide Knob
- C. Bracket Mounting Holes
- D. Bi-Colored Light
- E. Level Knob
Tools Required:
- Phillips Screwdriver
- Drill with 1/8” Drill Bit
- Wire Crimp Tool
- Wire Cutter/Stripper
Important Notes:
- Avoid placing RF-generating devices (e.g., cell phones, radios) within 12 inches of the Brake Control.
- CAUTION: Reversing the connection to a breakaway battery will damage the Brake Control.
- Always disconnect the trailer plug when testing a breakaway switch.
- Bi-Colored Light Indicators:
- GREEN: Trailer is connected.
- RED: Brake pedal or Manual Slide Knob is activated.
- The Brake Control uses deceleration sensing to generate proportional braking output.
- Proper level adjustment is critical for optimal braking performance.
- Do not exceed the vehicle manufacturer's Gross Combined Weight Rating (GCWR).
Installation Steps:
Step 1: Mount the Brake Control
- Choose a solid surface that allows easy access to the controls.
- Position the unit between -20° nose down to 70° nose up.
- Secure the mounting bracket using the provided #6 x 3/8" screws.
- Mount the Brake Control into the bracket and adjust its position.
Step 2: Wiring the Brake Control
- Connect the wires as follows:
- White Wire: Vehicle Ground.
- Black Wire: Vehicle Power (+12V).
- Red Wire: Stoplight Switch.
- Blue Wire: Trailer Brake Output.
- Use proper connectors and crimp tools to ensure secure connections.
Step 3: Leveling the Brake Control
- Connect the trailer to the tow vehicle. The Bi-Colored Light should glow GREEN.
- Rotate the Power Knob clockwise to the maximum setting.
- Press and hold the tow vehicle brake pedal.
- Turn the Level Knob counter-clockwise until the Bi-Colored Light begins to change from GREEN to RED.
- Carefully rotate the Level Knob clockwise until the light shows:
- DIM ORANGE: Normal setting.
- BRIGHT ORANGE: Aggressive setting.
- DIM RED: More aggressive braking.
- Release the brake pedal.
Step 4: Adjusting the Braking Power
- Connect the trailer to the tow vehicle.
- Set the Power Knob to the 12 o’clock position.
- Drive at 25 mph on a level, dry surface.
- Apply the Manual Slide Knob:
- If the brakes lock up: Decrease power (turn knob counter-clockwise).
- If braking is insufficient: Increase power (turn knob clockwise).
- Repeat until braking power is set just below wheel lock-up or provides maximum braking force.
Fine-Tuning the Level Adjustment
- Make several stops at 25 mph and observe the trailer’s braking behavior:
- If braking is too aggressive: Rotate the Level Knob clockwise.
- If braking is delayed: Rotate the Level Knob counter-clockwise.
- Adjust until the trailer braking feels smooth and proportional.
Troubleshooting:
Condition | Cause | Solution |
---|---|---|
No GREEN light | Poor trailer connection or ground issue | Check trailer plug and wiring. |
No RED light when braking | Faulty stoplight signal or wiring issue | Inspect RED wire and stoplight circuit. |
Braking too aggressive | Level setting too aggressive | Adjust Level Knob clockwise. |
Braking delayed | Level setting too delayed | Adjust Level Knob counter-clockwise. |
Dim or flashing RED light | Short circuit or defective wiring | Inspect BLUE wire and brake magnets. |
Trailer Brake Adjustment:
- Raise the trailer using jack stands.
- Remove the adjustment hole cover on the brake backing plate.
- Use an adjusting tool to rotate the starwheel and expand the brake shoes until the wheel becomes hard to turn.
- Rotate the starwheel in the opposite direction until the wheel spins freely with slight lining drag.
- Repeat for all wheels.
Final Notes:
- Warm the trailer brakes by driving 1/4 mile at 45 mph with light manual braking before adjustment.
- Avoid setting power too high, as locked trailer wheels may cause loss of control.
- Adjust power settings for varying load weights and road conditions.
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.