Trailer Brake Control for 00‑02 Chevy Tahoe w/ Plug Play Wiring Adapter Reese Brakeman IV Eletric Trailer Brakes Module Box Controller
Model: 83504 3025-4Brake Control Unit
Mounting hardware and bracket
Vehicle specific Plug and Play Wiring Adapter
Fits The Following Vehicles
2000 - 2002 Chevrolet, Tahoe, w/Amber Turn Signals
Brake Control Specs:
| Part Number | 83504 |
| Brand | Reese |
| Type | Time Actuated |
| Axles | 1 to 4 axle trailers |
| Warranty | Lifetime |
| Features: | Digital output indicator Small, compact design Up-front push buttons for Sync and Output Diagnostics for Overload, Open Ground Short Circuit Protected Mounts in any direction No leveling required |
| Installation Instructions |  |
2-Plug Wiring Asapter Specs:
| Part Number | 3025 |
| Brand | Tekonsha |
| Warranty | 1 Year |
| Installation Instructions | |
Thank you for choosing Reese made by same people that brought you Tekonsha and Draw-Tite the most powerful manufacturers of electric trailer brake control systems. Our brake controls easily install on your vehicle. The custom 2-Plug adapter wiring which included in this purchase will simply plug into the back of the brake control and the other end plugs into a matching connection point on your vehicle. There is no splicing or extra work involved, it is a very easy process. All parts in our store are sold at a discount. If you have any questions please do not hesitate to give us a call at 702-374-8999. We will match or beat anyones price.
Partial list of fitment years: 00 01 02 2000 2001 2002
$94 62 $187.27 49% OFF
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Product Details
- Brand: Reese
- Model: 83504 3025-4
- Includes: Brakeman IV Trailer Times Brake Controller 1 to 4 Axles, Trailer Brake Controller Custom Harness
Compatibility Chart
Description
Brake Control Unit
Mounting hardware and bracket
Vehicle specific Plug and Play Wiring Adapter
Fits The Following Vehicles
2000 - 2002 Chevrolet, Tahoe, w/Amber Turn Signals
Brake Control Specs:
| Part Number | 83504 |
| Brand | Reese |
| Type | Time Actuated |
| Axles | 1 to 4 axle trailers |
| Warranty | Lifetime |
| Features: | Digital output indicator Small, compact design Up-front push buttons for Sync and Output Diagnostics for Overload, Open Ground Short Circuit Protected Mounts in any direction No leveling required |
| Installation Instructions | |
2-Plug Wiring Asapter Specs:
| Part Number | 3025 |
| Brand | Tekonsha |
| Warranty | 1 Year |
| Installation Instructions | |
Thank you for choosing Reese made by same people that brought you Tekonsha and Draw-Tite the most powerful manufacturers of electric trailer brake control systems. Our brake controls easily install on your vehicle. The custom 2-Plug adapter wiring which included in this purchase will simply plug into the back of the brake control and the other end plugs into a matching connection point on your vehicle. There is no splicing or extra work involved, it is a very easy process. All parts in our store are sold at a discount. If you have any questions please do not hesitate to give us a call at 702-374-8999. We will match or beat anyones price.
Partial list of fitment years: 00 01 02 2000 2001 2002
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Trailer Brake Control for 00-02 Chevy Tahoe w/ Plug Play Wiring Adapter Reese Brakeman IV Eletric Trailer Brakes Module Box Controller Install Notes
Installation Instructions for Electric Trailer Brake Control Wiring Adapter
Part Number: 302500
Tools Required:
- Circuit Tester
Step-by-Step Instructions:
Step 1: Locate the Vehicle’s Electric Junction Box
- Locate the vehicle’s black Electric Junction Box:
- Inside the vehicle, underneath the dashboard, to the left of the steering column, just above the carpet.
- Remove the junction box cover to expose the connection points.
- Find the electric trailer brake connection point:
- Located in the top row, second slot from the left.
Step 2: Plug in the Brake Control Adapter
- Plug the brake control adapter into the mating connection point in the Electric Junction Box.
- Use a circuit tester to verify that the adapter has battery (+) power supplied.
Step 3: Install Additional Wiring if Power Is Not Supplied
If power is not present at the Electric Junction Box, follow these steps:
A. Vehicle Brake Control Feed Wire (Blue):
- Open the vehicle’s hood and locate the black Electrical Center Box on the driver’s side.
- Remove the lid and cover of the Electrical Center Box.
- Locate the blue brake control feed wire. This may require temporarily removing the vehicle’s support brace.
B. Vehicle Battery (+) Power Supply Wire (Red):
- In the same location, find the red battery (+) power supply wire.
- Attach and route the power wire as specified in the brake control manufacturer’s instructions.
- Install an in-line fuse or circuit breaker to protect the circuit.
Step 4: Connect the Brake Controller
- Plug the brake control adapter into the vehicle’s electric brake control harness connector.
- Follow the brake control manufacturer’s installation instructions for wiring, mounting, and securing the brake controller.
Warnings:
- Circuit Overload:
- Do NOT exceed the lower of:
- Manufacturer’s towing rating, or
- Maximum Capacity: 4 axles / 8 brakes (24 amps).
- Do NOT exceed the lower of:
- Overloading circuits may cause fires or electrical damage.
- Always follow the vehicle owner’s manual and brake control installation instructions.
Wiring Overview:
- Brake Control Feed (Blue): Sends brake signal to trailer brakes.
- Battery Power Supply (Red): Provides fused power to the brake controller.
- Ground: Grounds the controller to the vehicle.
- Stop Lamp Switch (Input): Signals braking input to the brake controller.
Final Notes:
- Verify all connections are secure and wires are properly routed away from sharp edges or heat sources.
- Use a circuit tester or connect a trailer to confirm proper operation.
- Periodically inspect the wiring system for damage or loose connections.
End of Instructions
Installation Instructions for Electric Trailer Brake Control Wiring Adapter
Part Number: 302500
Tools Required:
- Circuit Tester
Step-by-Step Instructions:
Step 1: Locate the Vehicle’s Electric Junction Box
- Locate the vehicle’s black Electric Junction Box:
- Inside the vehicle, underneath the dashboard, to the left of the steering column, just above the carpet.
- Remove the junction box cover to expose the connection points.
- Find the electric trailer brake connection point:
- Located in the top row, second slot from the left.
Step 2: Plug in the Brake Control Adapter
- Plug the brake control adapter into the mating connection point in the Electric Junction Box.
- Use a circuit tester to verify that the adapter has battery (+) power supplied.
Step 3: Install Additional Wiring if Power Is Not Supplied
If power is not present at the Electric Junction Box, follow these steps:
A. Vehicle Brake Control Feed Wire (Blue):
- Open the vehicle’s hood and locate the black Electrical Center Box on the driver’s side.
- Remove the lid and cover of the Electrical Center Box.
- Locate the blue brake control feed wire. This may require temporarily removing the vehicle’s support brace.
B. Vehicle Battery (+) Power Supply Wire (Red):
- In the same location, find the red battery (+) power supply wire.
- Attach and route the power wire as specified in the brake control manufacturer’s instructions.
- Install an in-line fuse or circuit breaker to protect the circuit.
Step 4: Connect the Brake Controller
- Plug the brake control adapter into the vehicle’s electric brake control harness connector.
- Follow the brake control manufacturer’s installation instructions for wiring, mounting, and securing the brake controller.
Warnings:
- Circuit Overload:
- Do NOT exceed the lower of:
- Manufacturer’s towing rating, or
- Maximum Capacity: 4 axles / 8 brakes (24 amps).
- Do NOT exceed the lower of:
- Overloading circuits may cause fires or electrical damage.
- Always follow the vehicle owner’s manual and brake control installation instructions.
Wiring Overview:
- Brake Control Feed (Blue): Sends brake signal to trailer brakes.
- Battery Power Supply (Red): Provides fused power to the brake controller.
- Ground: Grounds the controller to the vehicle.
- Stop Lamp Switch (Input): Signals braking input to the brake controller.
Final Notes:
- Verify all connections are secure and wires are properly routed away from sharp edges or heat sources.
- Use a circuit tester or connect a trailer to confirm proper operation.
- Periodically inspect the wiring system for damage or loose connections.
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, 6 & 8 Brake Applications
Product Information:
- Part Number: N83504
Package Contents:
- Brake Control Unit
- Mounting Bracket
- Mounting Screws (#6 x 3/8") (Qty: 4)
Tools Required:
- Drill with 1/8" drill bit
- Screwdriver or 1/4" Nut Driver
- Wire Stripper/Cutter
- Wire Crimping Tool
- Circuit Tester
- Assorted Wrenches
Mounting Instructions:
-
Choose Mounting Location:
- Select a solid surface that is easy for the driver to access.
- Ensure the area behind the mounting location is clear.
-
Install the Bracket:
- Use the bracket as a template to mark the holes.
- Drill two (2) 1/8" holes at the marked locations.
- Secure the bracket with self-tapping screws.
-
Attach the Brake Control:
- Slide the Brake Control Unit into the bracket.
- Secure it with the remaining screws.
Wiring Instructions:
- Black Wire: Connect to the 12V positive terminal of the battery using a 30A auto-reset 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 (voltage only when the brake pedal is pressed).
- Blue Wire: Connect to the trailer brake wire at the 7-way connector.
Control Functions:
-
Output (Gain) Control:
- Adjusts the maximum power sent to the trailer brakes.
- Range: 0 (minimum) to 10 (maximum).
-
Sync Control:
- Adjusts the aggressiveness of the trailer braking:
- Press + for more aggressive braking.
- Press – for less aggressive braking.
- Sync settings range from 0° to 9°.
- Adjusts the aggressiveness of the trailer braking:
-
Manual Slide Control:
- Applies the trailer brakes independently of the tow vehicle’s brakes.
- Slide the control to the left to activate the trailer brakes.
- The Output (Gain) setting determines braking force.
-
Digital Display:
- Displays Gain and Sync settings during setup and operation.
- Decimal Point indicates activation when the brake pedal is pressed.
Setup and Adjustment:
-
Preliminary Adjustment:
- Connect the trailer to the vehicle.
- Press and hold the brake pedal.
- Adjust the Output (Gain) to approximately 2.0 using the +/- buttons.
- Press either Sync + or Sync – to adjust the Sync setting to 4°.
-
Test Drive:
- Drive forward at 25 mph in an open area.
- Use the Manual Slide Control to apply the trailer brakes:
- If braking is weak, increase the Output (Gain) setting.
- If the trailer brakes lock up, reduce the Output (Gain) setting.
-
Fine-Tune Sync Setting:
- Press and hold the brake pedal and adjust Sync:
- + for more aggressive braking.
- – for smoother braking.
- Make multiple stops to ensure smooth and firm braking performance.
- Press and hold the brake pedal and adjust Sync:
Troubleshooting Guide:
| Condition | Possible Cause | Solution |
|---|---|---|
| No brakes with pedal or manual use | No power or ground connection | Verify Black and White wires. |
| Weak braking performance | Output set too low | Increase the Output (Gain). |
| Brakes lock up | Output set too high | Decrease the Output (Gain). |
| Flashing OL on Display | Short in Blue wire circuit | Inspect and repair Blue wire circuit. |
| No display or response | Faulty wiring or blown fuse | Verify all wiring and connections. |
Safety Notes:
- Ensure wiring connections are secure and properly insulated.
- Test the system before towing and regularly inspect the trailer brakes.
- Do not exceed the vehicle’s towing capacity as specified by the manufacturer.
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.
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