For 2007‑2009 Dodge Sprinter 2500 Tekonsha BRAKE‑EVN Brake Control + Plug & Play BC Adapter By Tekonsha
Model: 8508220 3063-1792007-2009 Dodge Sprinter 2500
This Bundle Includes the Following Parts:
Tekonsha BRAKE-EVN Brake Control
Plug & Play BC Adapter
List of fitment years:
2007, 2008, 2009
BRAKE-EVN™ Proportional Brake Controller for Trailers with 1-4 Axles, Black Manufactured by: Tekonsha
The Tekonsha BRAKE-EVN brake controller offers advanced proportional braking by applying brake pressure to match the vehicles deceleration rate. Proportional braking gets you get smoother stops that traditional time based controls. The boost feature gives the ability to apply more initial braking at the onset of stopping when towing heavier loads. When adjusted properly for your load, proportional brake controls can even extend the life of your vehicles brakes. The large LED display is easy to see when adjusting the control to handle the weight of your loaded or unloaded trailer. The BRAKE-EVN brake control can handle up to brake 4 axles and offers a simple plug in installation option, so be sure to get the proper factory harness for your vehicle. The perfect choice for light or heavy trailer loads.
• 1-4 Axle capacity
• Boost feature gives ability to apply more initial trailer braking
• Reverse battery protection
• No leveling required
• Diagnostics features incorporated in easy to read LED display
• Plug & Play feature allows for quick and easy connections
• Small compact design designed for todays dashes
• Simple push button adjustments
Trailer Brake Controller Wiring Harness Manufactured by: Tekonsha
Our 2-Plug units are designed for brake controls that have a wiring port built into the back of the unit. Simply plug the brake control end of the wiring harness into the back of the brake control and the vehicle end into the automobile's port. Brake controls that utilize the 2-plug style of wiring harness will be identified with the Plug & Play logo.
$110 47 $141.93 22% OFF
- Best Price on Web Guarantee
- Fastest Shipping
- FREE Shipping
- In Stock
We match lower prices from major authorized retailers for brand-new products in original packaging, provided the item is in stock. The competing seller must be an authorized, professional retail business; offers from
individuals, auctions, peer-to-peer sites, or unauthorized sellers don’t qualify. Used, refurbished, or open-box items are excluded.
Please see our full terms for details.
Verify Fitment
$141.93 $110 47
Learn more
Questions? Call our Auto Experts at (877) 869-6690
Get it now, pay later
Select installments at checkout to split your purchase into 4 interest-free payments of $27.50 every 2 weeks.
- No fees, ever.
- No impact on your credit score.
Payment options are offered by Affirm and are subject to an eligibility check and might not be available in all states. CA Residents: Loans by Affirm Loan Services, LLC are made or arranged pursuant to a California Finance Lender license.
Installments in partnership with
.
Affirm and its offerings are supported in English only. Translations are not provided by Affirm.
Product Details
- Brand: Tekonsha
- Model: 8508220 3063-179
- Includes: BRAKE-EVN Proportional Brake Controller for Trailers with 1-4 Axles, Trailer Brake Controller Custom Harness
Compatibility Chart
Get Expert Help
For 2007-2009 Dodge Sprinter 2500 Tekonsha BRAKE-EVN Brake Control + Plug & Play BC Adapter By Tekonsha Install Notes
Installation Instructions for Electric Trailer Brake Control Wiring Adapter
Part Number: 306300
Tools Required:
- Trim Panel Remover
- Phillips Screwdriver
- Wire Cutters
Step-by-Step Instructions:
Step 1: Locate the Brake Control Harness Connector
- Ensure the vehicle is off and the keys are removed from the ignition.
- Locate the green 4-pin connector underneath the driver's seat.
- This connector will match the adapter’s connector.
- Note: Removal of the driver’s seat may be required for access.
Step 2: Connect the Brake Control Adapter
- Plug the brake control adapter into the vehicle’s electric brake control harness connector.
- Follow the brake control manufacturer’s instructions for wiring and mounting the brake controller.
Step 3: Route the Adapter
- Determine a suitable routing path for the adapter to exit through the bottom of the dash.
- Ensure the adapter and wires are not pinched or exposed to sharp edges.
Step 4: Finalize Installation
- Follow all brake control manufacturer’s instructions to complete the system setup.
- Perform the required test procedures as outlined in the brake controller manual.
Step 5: Reinstall All Removed Components
- Reinstall any parts removed during the installation, such as:
- Driver’s seat (if applicable)
- Fasteners and trim panels
- Ensure all fasteners are securely installed in their original positions.
Notes:
- Vehicles not equipped with an OEM trailer tow package will not have the 4-pin green connector present.
Warnings:
- Overloading the Circuit Can Cause Fires:
- DO NOT exceed the lower of:
- Vehicle manufacturer’s towing rating, or
- Maximum Capacity: 4 axles / 8 brakes (24 amps).
- DO NOT exceed the lower of:
- Read and follow the vehicle owner’s manual and the brake controller instructions for safe operation.
- Always wear safety glasses and take appropriate precautions during installation.
Safety Precautions:
- Verify all wires are routed safely away from:
- Moving parts
- Sharp edges
- Heat sources
- Periodically inspect connections for damage or looseness.
End of Instructions
Installation Instructions for Electric Trailer Brake Control Wiring Adapter
Part Number: 306300
Tools Required:
- Trim Panel Remover
- Phillips Screwdriver
- Wire Cutters
Step-by-Step Instructions:
Step 1: Locate the Brake Control Harness Connector
- Ensure the vehicle is off and the keys are removed from the ignition.
- Locate the green 4-pin connector underneath the driver's seat.
- This connector will match the adapter’s connector.
- Note: Removal of the driver’s seat may be required for access.
Step 2: Connect the Brake Control Adapter
- Plug the brake control adapter into the vehicle’s electric brake control harness connector.
- Follow the brake control manufacturer’s instructions for wiring and mounting the brake controller.
Step 3: Route the Adapter
- Determine a suitable routing path for the adapter to exit through the bottom of the dash.
- Ensure the adapter and wires are not pinched or exposed to sharp edges.
Step 4: Finalize Installation
- Follow all brake control manufacturer’s instructions to complete the system setup.
- Perform the required test procedures as outlined in the brake controller manual.
Step 5: Reinstall All Removed Components
- Reinstall any parts removed during the installation, such as:
- Driver’s seat (if applicable)
- Fasteners and trim panels
- Ensure all fasteners are securely installed in their original positions.
Notes:
- Vehicles not equipped with an OEM trailer tow package will not have the 4-pin green connector present.
Warnings:
- Overloading the Circuit Can Cause Fires:
- DO NOT exceed the lower of:
- Vehicle manufacturer’s towing rating, or
- Maximum Capacity: 4 axles / 8 brakes (24 amps).
- DO NOT exceed the lower of:
- Read and follow the vehicle owner’s manual and the brake controller instructions for safe operation.
- Always wear safety glasses and take appropriate precautions during installation.
Safety Precautions:
- Verify all wires are routed safely away from:
- Moving parts
- Sharp edges
- Heat sources
- Periodically inspect connections for damage or looseness.
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
Product Information:
- Model: Electronic Brake Control for 2, 4, 6, & 8 Brake Applications
- Part Number: N8508220
Tools Required:
- Drill with 1/8" drill bit
- Screwdriver or 1/4" Nut Driver
- Wire Cutter/Stripper
- Wire Crimping Tool
- Probe-type Circuit Tester
- Assorted End Wrenches
Components Included:
- Brake Control Unit
- Mounting Bracket
- Mounting Screws (#6 x 3/8") (Qty: 4)
- Warranty Card
Mounting Instructions:
-
Select a Suitable Mounting Location:
- Must be securely mounted to a solid surface.
- Must be within easy reach of the driver.
- Ensure the area behind the mounting location is clear before drilling.
-
Mark the Hole Locations:
- Hold the mounting bracket in place.
- Mark the holes using the slots in the bracket as a template.
-
Drill Mounting Holes:
- Use a 1/8" drill bit to drill holes at the marked locations.
-
Secure the Bracket:
- Use two self-tapping screws to secure the bracket.
- Avoid over-tightening to prevent stripping the holes.
-
Mount the Brake Control Unit:
- Secure the unit to the bracket using the remaining two screws.
Wiring Instructions:
-
Connect the Wires:
- Black Wire: Vehicle Power (12V positive battery connection, use a 30A circuit breaker).
- White Wire: Vehicle Ground (secure to a clean, bare metal surface).
- Red Wire: Stop Light Switch (connect to the wire that activates only when the brake pedal is pressed).
- Blue Wire: Trailer Brakes (connect to the brake wire at the trailer connector).
-
Verify Wiring Connections:
- Use a circuit tester to confirm correct connections.
Controls and Operation:
-
Output (Gain) Control:
- Adjusts the maximum power delivered to the trailer brakes.
- Use the +/- buttons to increase or decrease output.
- Display shows values from 0 to 10 (0 = minimum power, 10 = maximum power).
-
Manual Control:
- Located on the front of the brake control unit.
- Slide the control to manually apply the trailer brakes.
- Use this feature to check or adjust brake performance.
-
Boost Control:
- Provides more aggressive trailer braking.
- Boost levels: b.1, b.2, and b.3.
- Increase or decrease the boost by pressing the Boost Control button.
Setting Power to the Trailer Brakes:
- Connect the trailer to the tow vehicle.
- With the engine running, set the Output/Gain to approximately 5.0.
- Drive at 25 mph on a dry, level surface.
- Apply the Manual Control fully:
- If trailer brakes lock up, decrease power.
- If braking is insufficient, increase power.
- Repeat until braking is smooth and effective, just below wheel lock-up.
Troubleshooting Guide:
| Issue | Cause | Solution |
|---|---|---|
| No display or no response | Power/ground loss | Verify black and white wire connections. |
| Display flashes continuously | Short circuit in trailer brakes | Inspect trailer wiring and connections. |
| Braking power too low | Gain set too low | Increase gain using + button. |
| Intermittent power loss | Loose connection | Inspect all wiring and connections. |
Safety Notes:
- Do not mount the unit at an angle greater than -20° to +70° from level.
- Ensure all wiring connections are secure to avoid braking failures.
- Regularly inspect trailer brakes for wear and proper adjustment.
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.
Warranty Information:
- Limited Warranty: Covers defects in materials and workmanship.
- Excludes misuse, improper installation, and normal wear and tear.
For complete warranty instructions, please download the full installation PDF.
