Product Details
- Brand: Reese
- Model: 74377 3050-1
- Includes: POD Trailer Time-Delay Brake Controller for Trailers with 1-2 Axles, Trailer Brake Controller Custom Harness
Compatibility Chart
Description
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Reese POD Trailer Brake Control for 04 Nissan Pathfinder Armada 05-20 Nissan Pathfinder Electric Trailer Brakes Module Box Controller 1-2 Axle Install Notes
Installation Instructions for Electric Trailer Brake Control Wiring Adapter
Part Number: 305000
Tools Required:
- None
Step-by-Step Instructions:
Step 1: Locate the Vehicle’s Brake Control Harness
- The electric brake control harness is located:
- Underneath and to the left of the steering column.
- It is typically taped to another harness near the emergency brake pedal.
- Identify the 6-pin connector that matches the plug on the adapter.
Step 2: Plug in the Brake Control Adapter
- Plug the brake control adapter into the vehicle’s 6-pin electric brake control harness connector.
- Follow the brake control manufacturer’s installation instructions for:
- Wiring the adapter to the brake controller, and
- Mounting the brake controller securely.
Step 3: Finalize the Installation
- Complete the installation per the brake control manufacturer’s instructions.
- Mount the brake controller as directed.
- Perform all test procedures as outlined by the brake controller manufacturer to confirm proper operation.
Notes:
- Vehicles Without an OEM Trailer Tow Package:
- Additional fuses and relays may be required to complete the output and battery feed circuits.
- Refer to the vehicle owner’s manual for fuse and relay locations.
Safety Warnings:
- Overloading Circuits May Cause Fires:
- DO NOT exceed the lower of:
- The vehicle manufacturer’s towing rating, or
- Maximum Capacity: 3 axles / 6 brakes (18 amps).
- DO NOT exceed the lower of:
- Carefully read the vehicle owner’s manual and the brake controller instruction sheet for further details.
Wiring Overview:
- Fused Battery Feed: Supplies power to the brake controller.
- Stop Lamp Switch (Input): Provides braking signal from the vehicle.
- Trailer Brake Controller (Output): Sends braking signals to the trailer brakes.
- Ground: Ensures proper grounding for the system.
Final Notes:
- Periodically inspect all connections and wires for signs of damage or wear.
- Ensure the system operates correctly before towing.
End of Instructions
Installation Instructions for Electric Trailer Brake Control Wiring Adapter
Part Number: 305000
Tools Required:
- None
Step-by-Step Instructions:
Step 1: Locate the Vehicle’s Brake Control Harness
- The electric brake control harness is located:
- Underneath and to the left of the steering column.
- It is typically taped to another harness near the emergency brake pedal.
- Identify the 6-pin connector that matches the plug on the adapter.
Step 2: Plug in the Brake Control Adapter
- Plug the brake control adapter into the vehicle’s 6-pin electric brake control harness connector.
- Follow the brake control manufacturer’s installation instructions for:
- Wiring the adapter to the brake controller, and
- Mounting the brake controller securely.
Step 3: Finalize the Installation
- Complete the installation per the brake control manufacturer’s instructions.
- Mount the brake controller as directed.
- Perform all test procedures as outlined by the brake controller manufacturer to confirm proper operation.
Notes:
- Vehicles Without an OEM Trailer Tow Package:
- Additional fuses and relays may be required to complete the output and battery feed circuits.
- Refer to the vehicle owner’s manual for fuse and relay locations.
Safety Warnings:
- Overloading Circuits May Cause Fires:
- DO NOT exceed the lower of:
- The vehicle manufacturer’s towing rating, or
- Maximum Capacity: 3 axles / 6 brakes (18 amps).
- DO NOT exceed the lower of:
- Carefully read the vehicle owner’s manual and the brake controller instruction sheet for further details.
Wiring Overview:
- Fused Battery Feed: Supplies power to the brake controller.
- Stop Lamp Switch (Input): Provides braking signal from the vehicle.
- Trailer Brake Controller (Output): Sends braking signals to the trailer brakes.
- Ground: Ensures proper grounding for the system.
Final Notes:
- Periodically inspect all connections and wires for signs of damage or wear.
- Ensure the system operates correctly before towing.
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 (2 to 4 Brake Systems)
Product Information:
- Part Number: N74377
Components of the Brake Control:
- A: Power Knob
- B: Manual Slide Knob
- C: Bracket Mounting Holes
- D: Bi-Colored Light
Tools Required:
- Drill with 1/8" Drill Bit
- Screwdriver
- Wire Cutter/Stripper
- Wire Crimping Tool
- Circuit Tester
Mounting Instructions:
-
Select the Mounting Location:
- Choose a solid surface within reach of the driver.
- Ensure no wires or components are behind the panel.
-
Install the Mounting Bracket:
- Hold the bracket in place and mark the holes using the bracket’s slots.
- Drill two 1/8" holes at the marked positions.
- Secure the bracket using #6 x 3/8" screws provided.
-
Attach the Brake Control:
- Slide the Brake Control into the bracket.
- Adjust to the desired position and tighten the screws until snug.
Wiring Instructions:
- Black Wire: Connect to the 12V positive terminal of the battery via a 20A circuit breaker.
- White Wire: Connect to a clean, bare metal ground on the vehicle chassis.
- Red Wire: Connect to the cold side of the stoplight switch (only active when the brake pedal is pressed).
- Blue Wire: Connect to the trailer brake wire at the 7-way trailer connector.
Setting the Power to Trailer Brakes:
- Connect the trailer to the vehicle.
- Locate the Manual Slide Knob and Power Knob on the control.
- Set the Power Knob to minimum. Turn it 1/4 turn in the + direction.
- Drive the vehicle and trailer at 25 mph on a dry, level surface.
- Apply the Manual Slide Knob:
- If brakes lock up: Turn the Power Knob down.
- If braking is insufficient: Turn the Power Knob up.
- Repeat until braking is smooth and just below the point of wheel lock-up.
Adjusting Trailer Brake Power:
- Manual Slide Knob: Applies trailer brakes independently without vehicle brakes.
- Bi-Colored Light:
- Green: Trailer connected.
- Red: Brakes applied (either manually or with the pedal).
- Flashing Red or Off: No trailer connection detected.
Important Notes:
- Always warm the trailer brakes before setting the power.
- Drive 1/4 mile at 45 mph while engaging the brakes at a low level.
- Adjust power for different load weights or road conditions.
- Never set power high enough to lock up trailer wheels during normal braking.
- Inspect and test connections regularly to ensure proper operation.
Troubleshooting:
Issue | Probable Cause | Solution |
---|---|---|
No brakes with manual activation | Power set to minimum | Adjust Power Knob upward. |
No brakes with foot pedal | Red wire misconnected or faulty | Verify Red wire and stoplight switch. |
Trailer braking is weak | Power set too low | Adjust Power Knob upward. |
Trailer braking too strong | Power set too high | Adjust Power Knob downward. |
Flashing RED light or OFF | Poor trailer connection | Inspect wiring and connector. |
Brakes locked when connected | Reversed Black/White wires or short | Verify wiring; replace damaged unit. |
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.
Warning:
Ensure the vehicle's Gross Combined Weight Rating (GCWR) does not exceed the manufacturer’s recommendation. Always test and adjust the braking system before driving.