Product Details
- Brand: Reese
- Model: 83501 3023
- Includes: Brakeman Compact Times Trailer Brake Controller 1 to 2 Axles, Trailer Brake Controller Custom Harness
Compatibility Chart
Year Range | Make | Model | Style |
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Trailer Brake Control for 13-14 RAM 1500 2500 3500 w/ Plug Play Wiring Adapter Eletric Trailer Brakes Module Box Controller Brakeman Compact Reese Install Notes
Installation Instructions for Electric Trailer Brake Control Wiring Adapter
Part Number: 302300
Tools Required:
- 10mm Socket & Ratchet or 10mm Wrench
- 1/4” Socket
- Wire Crimpers
- Wire Cutters
- Test Probe
Step-by-Step Instructions:
Step 1: Locate the Vehicle’s Brake Control Harness
- Locate the electric brake control harness connector under the dashboard:
- It is positioned left of the steering column, near the emergency brake pedal.
- Identify the connectors:
- A 4-pin connector (matches the adapter).
- A 2-pin connector just above the brake pedal.
Step 2: Plug in the Brake Control Adapter
- Plug the brake control adapter into the vehicle’s:
- 4-pin connector (under the dash).
- 2-pin connector (above the brake pedal).
- Follow all brake control manufacturer’s installation instructions for wiring and mounting the brake controller.
Step 3: Locate the 7-Way Trailer Harness Connector
- Locate the 7-way trailer harness connector:
- It is positioned under the vehicle, behind the bumper, near the center.
- Carefully disconnect the connector without damaging the locking tabs.
- Ensure all connector surfaces are clean and free of dirt.
Step 4: Install the Adapter
- Plug the adapter between the factory socket and the 7-way trailer harness connector.
- Ensure all connectors are fully seated and locking tabs are engaged.
Step 5: Mount the Adapter Box
- Locate a flat mounting surface near the 7-way trailer connector.
- Secure the black adapter box using appropriate fasteners.
- Position the box with the epoxy side facing downward to prevent water buildup.
Step 6: Route the Black 12-Gauge Wire
- Connect the black 12-gauge wire to the adapter box using the supplied yellow butt connector.
- Route the black wire along the vehicle frame, avoiding:
- Hot pipes
- Heat shields
- Fuel tanks
- Areas that may pinch or cut the wire.
- Route the wire into the engine compartment, up to the vehicle’s battery.
Step 7: Connect to the Battery
- Disconnect the vehicle’s Negative (-) battery cable.
- If not already done, cut the fuse holder wire and attach the ring terminal.
- Secure the ring terminal to the vehicle’s Positive (+) battery cable.
- Use the supplied yellow butt connector to connect the fuse holder to the black 12-gauge wire.
Step 8: Finalize Wiring
- Reconnect the vehicle’s Negative (-) battery cable.
- Install a 15-amp fuse into the fuse holder.
- Verify all wiring is secure and free from pinch points, heat sources, or sharp edges.
Step 9: Test the Installation
- Use a test light or connect a trailer to verify the 7-way connector functions properly.
- For initial testing, reset the vehicle’s electrical system by temporarily removing the ignition key.
Safety Warnings:
- Do NOT overload the circuit:
- Maximum Capacity: 4 axles / 8 brakes (24 amps).
- Route wires carefully to avoid areas that may cut, pinch, or melt the wire.
- Always read and follow vehicle manufacturer’s guidelines for towing and electrical systems.
- Periodically inspect all connections for signs of wear or damage.
Final Notes:
- Ensure the adapter box is mounted securely with the epoxy side facing downward.
- Use cable ties to secure excess wiring and prevent rattling or wire damage.
- Refer to the vehicle owner’s manual for fuse or relay requirements if additional components are needed.
End of Instructions
Installation Instructions for Electric Trailer Brake Control Wiring Adapter
Part Number: 302300
Tools Required:
- 10mm Socket & Ratchet or 10mm Wrench
- 1/4” Socket
- Wire Crimpers
- Wire Cutters
- Test Probe
Step-by-Step Instructions:
Step 1: Locate the Vehicle’s Brake Control Harness
- Locate the electric brake control harness connector under the dashboard:
- It is positioned left of the steering column, near the emergency brake pedal.
- Identify the connectors:
- A 4-pin connector (matches the adapter).
- A 2-pin connector just above the brake pedal.
Step 2: Plug in the Brake Control Adapter
- Plug the brake control adapter into the vehicle’s:
- 4-pin connector (under the dash).
- 2-pin connector (above the brake pedal).
- Follow all brake control manufacturer’s installation instructions for wiring and mounting the brake controller.
Step 3: Locate the 7-Way Trailer Harness Connector
- Locate the 7-way trailer harness connector:
- It is positioned under the vehicle, behind the bumper, near the center.
- Carefully disconnect the connector without damaging the locking tabs.
- Ensure all connector surfaces are clean and free of dirt.
Step 4: Install the Adapter
- Plug the adapter between the factory socket and the 7-way trailer harness connector.
- Ensure all connectors are fully seated and locking tabs are engaged.
Step 5: Mount the Adapter Box
- Locate a flat mounting surface near the 7-way trailer connector.
- Secure the black adapter box using appropriate fasteners.
- Position the box with the epoxy side facing downward to prevent water buildup.
Step 6: Route the Black 12-Gauge Wire
- Connect the black 12-gauge wire to the adapter box using the supplied yellow butt connector.
- Route the black wire along the vehicle frame, avoiding:
- Hot pipes
- Heat shields
- Fuel tanks
- Areas that may pinch or cut the wire.
- Route the wire into the engine compartment, up to the vehicle’s battery.
Step 7: Connect to the Battery
- Disconnect the vehicle’s Negative (-) battery cable.
- If not already done, cut the fuse holder wire and attach the ring terminal.
- Secure the ring terminal to the vehicle’s Positive (+) battery cable.
- Use the supplied yellow butt connector to connect the fuse holder to the black 12-gauge wire.
Step 8: Finalize Wiring
- Reconnect the vehicle’s Negative (-) battery cable.
- Install a 15-amp fuse into the fuse holder.
- Verify all wiring is secure and free from pinch points, heat sources, or sharp edges.
Step 9: Test the Installation
- Use a test light or connect a trailer to verify the 7-way connector functions properly.
- For initial testing, reset the vehicle’s electrical system by temporarily removing the ignition key.
Safety Warnings:
- Do NOT overload the circuit:
- Maximum Capacity: 4 axles / 8 brakes (24 amps).
- Route wires carefully to avoid areas that may cut, pinch, or melt the wire.
- Always read and follow vehicle manufacturer’s guidelines for towing and electrical systems.
- Periodically inspect all connections for signs of wear or damage.
Final Notes:
- Ensure the adapter box is mounted securely with the epoxy side facing downward.
- Use cable ties to secure excess wiring and prevent rattling or wire damage.
- Refer to the vehicle owner’s manual for fuse or relay requirements if additional components are needed.
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 for 2 & 4 Brake Systems
Product Information:
- Part Number: N83501
- Application: Compatible with 2 and 4 trailer brake systems
Package Contents:
- Brake Control Unit
- Mounting Bracket
- Mounting Screws (#6 x 3/8") (Qty: 4)
- Wire Tap Connector
Tools Required:
- Drill with 1/8" drill bit
- Screwdriver or 1/4" Nut Driver
- Wire Stripper/Cutter
- Wire Crimping Tool
- Circuit Tester (Probe Type)
Mounting Instructions:
-
Select Mounting Location:
- Choose a solid surface within easy reach of the driver.
- Verify there are no obstructions behind the panel before drilling.
-
Install the Bracket:
- Hold the mounting bracket in place and mark the holes using the bracket’s slots.
- Drill two 1/8" holes in the marked locations.
- Secure the bracket using two self-tapping screws provided.
-
Attach the Brake Control:
- Slide the Brake Control into the bracket.
- Secure the Brake Control with the remaining screws.
Wiring Instructions:
-
Black Wire (Battery +):
- Connect to the positive battery terminal using a 20A auto-reset circuit breaker.
-
White Wire (Ground -):
- Connect to a clean, bare metal surface on the vehicle chassis.
-
Red Wire (Stoplight Switch):
- Connect to the cold side of the stoplight switch (only active when the brake pedal is pressed).
-
Blue Wire (Trailer Brake):
- Connect to the trailer brake wire at the 7-way connector.
Special Instructions for 1989-1991 Ford E and F Series with Anti-Lock Brakes:
- Do NOT connect to the stoplight switch.
- Locate the turn signal harness connector near the steering column.
- Splice the red wire to the light green wire using the provided wire tap connector.
Control Functions:
-
Output Control:
- Adjusts the maximum power delivered to the trailer brakes.
- Turn the knob left to increase power; turn it right to decrease power.
-
Sync Control:
- Adjusts brake aggressiveness or the delay in applying full power.
- Turn + (forward) for more aggressive braking.
- Turn – (backward) for less aggressive braking.
-
Manual Control:
- Applies the trailer brakes independently of the vehicle brakes.
- Slide the control to the left to activate the trailer brakes.
- Power applied is determined by the Output Control setting.
-
Output Indicator:
- The red light glows dimly when braking begins and becomes brighter as power increases.
Setup and Adjustment:
-
Initial Settings:
- Set the Sync Control halfway between + and –.
- Set the Output Control to the lowest position (fully to the right).
-
Brake Test:
- Roll forward slowly and apply the brakes.
- If no trailer braking is felt, adjust the Output Control slightly to the left.
- Repeat until firm trailer braking is achieved. If brakes lock up, adjust the Output Control to the right slightly.
-
Sync Adjustment:
- Move the Sync Control back toward the driver to about 1/4 of the way between + and –.
- Test drive and adjust the Sync Control for smooth, firm stops.
-
Final Verification:
- Check that both the tow vehicle and trailer stoplights activate when the Manual Control is used.
Troubleshooting Guide:
Problem | Cause | Solution |
---|---|---|
Trailer brakes delayed | Sync Control set too low | Adjust Sync Control toward +. |
Trailer brakes lock up quickly | Sync Control set too high | Adjust Sync Control toward –. |
Weak trailer braking | Output Control set too low | Increase the Output Control setting. |
No trailer brakes | Faulty wiring or connections | Verify all wire connections. |
Trailer brakes inconsistent | Poor ground connection | Check and secure White Wire ground. |
Red light does not activate | No stoplight signal to Red Wire | Check stoplight switch connection. |
Safety Notes:
- Inspect and test the brake control system before each use.
- Do not exceed the vehicle’s or trailer’s Gross Combined Weight Rating (GCWR).
- Ensure all connections are secure and insulated to prevent short circuits.
Technical Support:
- For technical support and assistance, our team of experts is available to help.
- Visit www.trailerjacks.com or call 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.