Product Details
- Brand: Tekonsha
- Model: 90885c 3024
- Includes: Prodigy P2 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 15-24 RAM 1500 2500 3500 4500 5500 w/ Plug Play Wiring Adapter Tekonsha Prodigy P2 Eletric Trailer Brakes Module Box Controller Install Notes
Installation Instructions for Electric Trailer Brake Control Wiring Adapter
Part Number: 302400
Tools Required:
- None
Step-by-Step Instructions:
Step 1: Locate the Vehicle’s Electric Brake Control Harness
- Locate the electric brake control harness connector under the dashboard:
- It is located right of the steering column, taped to another harness.
- The connector is a 4-pin connector that matches the adapter’s plug.
Step 2: 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 for wiring and mounting the brake controller unit.
CAUTION:
Plug the brake control adapter into the back of the brake controller BEFORE connecting it to the vehicle’s harness.
Step 3: Complete Installation and Testing
- Complete the installation following the brake controller manufacturer’s instructions.
- Mount the brake controller unit securely as directed.
- Perform all test procedures provided in the brake controller manual.
Warnings:
- Compliance with California Regulations:
- If installing Part Number 3024-P, use the additional 30235-P Kit to meet California requirements.
- Failure to comply may result in independent liability for the user.
- Circuit Overload Warning:
- Do NOT exceed the lower of the towing manufacturer’s rating or:
- Maximum capacity: 4 axles / 8 brakes (24 amps).
- Do NOT exceed the lower of the towing manufacturer’s rating or:
- Always read the vehicle owner’s manual and the brake control instruction sheet for additional safety and installation details.
Safety Notes:
- Overloading circuits can cause fires or electrical damage.
- Ensure all wiring is properly secured and does not interfere with vehicle operation.
- Periodically check all connections for wear or damage.
Summary:
- Plug the adapter into the vehicle’s harness.
- Connect the adapter to the brake controller as instructed.
- Mount the brake controller securely.
- Test the unit thoroughly to confirm proper operation.
End of Instructions
Installation Instructions for Electric Trailer Brake Control Wiring Adapter
Part Number: 302400
Tools Required:
- None
Step-by-Step Instructions:
Step 1: Locate the Vehicle’s Electric Brake Control Harness
- Locate the electric brake control harness connector under the dashboard:
- It is located right of the steering column, taped to another harness.
- The connector is a 4-pin connector that matches the adapter’s plug.
Step 2: 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 for wiring and mounting the brake controller unit.
CAUTION:
Plug the brake control adapter into the back of the brake controller BEFORE connecting it to the vehicle’s harness.
Step 3: Complete Installation and Testing
- Complete the installation following the brake controller manufacturer’s instructions.
- Mount the brake controller unit securely as directed.
- Perform all test procedures provided in the brake controller manual.
Warnings:
- Compliance with California Regulations:
- If installing Part Number 3024-P, use the additional 30235-P Kit to meet California requirements.
- Failure to comply may result in independent liability for the user.
- Circuit Overload Warning:
- Do NOT exceed the lower of the towing manufacturer’s rating or:
- Maximum capacity: 4 axles / 8 brakes (24 amps).
- Do NOT exceed the lower of the towing manufacturer’s rating or:
- Always read the vehicle owner’s manual and the brake control instruction sheet for additional safety and installation details.
Safety Notes:
- Overloading circuits can cause fires or electrical damage.
- Ensure all wiring is properly secured and does not interfere with vehicle operation.
- Periodically check all connections for wear or damage.
Summary:
- Plug the adapter into the vehicle’s harness.
- Connect the adapter to the brake controller as instructed.
- Mount the brake controller securely.
- Test the unit thoroughly to confirm proper operation.
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 and Operation Instructions for Prodigy P2 Electronic Brake Control
Part Numbers:
- N90885
Specifications:
- Supports 2, 4, 6, and 8 brake applications.
- Proportional braking with inertial sensing for smooth and effective trailer braking.
Tools Required:
- Drill with 1/8" bit.
- Screwdriver.
- Wire crimp tool.
- Wire stripper.
- Circuit tester.
Wiring Access Location:
Not specified.
Safety Notes:
- Keep the control away from RF-generating devices, such as cell phones, within 12 inches.
- The unit supports proportional braking even in reverse.
- Always adhere to the Gross Combined Weight Rating (GCWR) recommended by the vehicle manufacturer.
- Warm trailer brakes before setting power for more accurate adjustments.
- Inspect brakes and connections regularly for safety and performance.
Hardware List:
- Brake control unit.
- Mounting bracket.
- Screws for mounting.
Step-by-Step Instructions:
Mounting the Brake Control:
- Choose a Mounting Location:
- Install on a solid, flat surface.
- The front of the unit must be horizontal within ±20°.
- Attach the Mounting Bracket:
- Secure the bracket using #8 x 3/8" machine screws.
- Install the Brake Control:
- Position the brake control on the bracket and adjust for easy access.
Wiring the Brake Control:
- Black Wire: Connect to a positive 12V battery source.
- White Wire: Connect to the vehicle ground.
- Blue Wire: Connect to the trailer brake system.
- Red Wire: Connect to the cold side of the brake pedal switch.
Initial Power Setup:
- Connect the trailer to the tow vehicle.
- Set the power knob to approximately 6.0.
- Drive on a flat surface at 25 mph and test the manual control.
- Adjust the power to prevent brake lock-up or ensure sufficient stopping force.
Boost Settings:
- Boost Levels:
- [b.1]: For light braking or minimal loads.
- [b.2]: Moderate braking for medium loads.
- [b.3]: Aggressive braking for heavy loads.
- Press the boost button repeatedly to adjust the level. The display will show the current setting.
Troubleshooting Guide:
Problem | Possible Cause | Solution |
---|---|---|
No trailer brakes. | Poor ground or disconnected wires. | Inspect and reconnect wires. |
Brakes lock up. | Power too high. | Lower the power setting. |
Display error. | Overload or short circuit detected. | Check all connections for faults. |
No display or response. | Power interruption or loose connections. | Verify the black wire and connections. |
Maintenance:
- Adjust brakes after the first 200 miles and every 3,000 miles.
- Periodically inspect connections, wires, and the brake control unit.
Warranty Information:
- Limited Warranty:
- Covers defects in materials and workmanship.
- Excludes misuse, improper installation, and overloading.
- 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.