Product Details
- Brand: Draw-Tite
- Model: 5504 3064
- Includes: Activator IV Time-Delay Trailer Brake Controller for Trailers with 1-4 Axles, Trailer Brake Controller Custom Harness
Compatibility Chart
Year Range | Make | Model | Style |
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Description
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Trailer Brake Control for 19-23 Chevy Silverado GMC Sierra 1500 20-23 2500 3500 HD Draw-Tite Activator Electric Trailer Brakes Module Box Controller 1-4 Axle Install Notes
Installation Instructions for Chevrolet Silverado
Part Numbers:
- 306400
Wiring Access Location:
- Under dash, left of the steering column, near the emergency brake pedal
Tools Required:
- None
Step-by-Step Instructions:
Step 1: Locate the vehicle brake control harness connector
- Turn off the vehicle and remove the keys from the ignition.
- Locate the electric brake control harness under the dash, left of the steering column, taped to another harness near the emergency brake pedal.
- The harness includes a 14-pin connector that mates with the brake control adapter.
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 installation instructions.
Step 3: Route the adapter wiring
- Locate a routing path for the adapter wiring to exit the bottom of the dash.
- Ensure the wiring is secured and does not interfere with vehicle components.
Step 4: For vehicles with a factory brake controller
- Vehicles equipped with a factory brake controller will not have an active Trailer Brake Control Output on the factory brake control harness.
- A separate Trailer Brake Control Output wire (not included) must be routed from the aftermarket brake controller (blue wire) to the factory 7-way connector.
Step 5: Complete installation and mount the brake control unit
- Mount the brake control unit and perform test procedures as directed in the brake control manufacturer’s instructions.
Safety Notes:
- Vehicles not equipped with an OEM trailer tow package may require fuses and relays to complete output and battery feed circuits (sold separately).
- Do not exceed the lower of the towing manufacturer’s rating or the following limits:
- Maximum 4 axles: 8 brakes (24 amps).
- Overloading circuits can cause fires.
- Always wear safety glasses and follow all safety precautions during installation.
Installation Instructions
Part Numbers:
- 306400
Wiring Access Location:
- Under dash, left of the steering column, near the emergency brake pedal
Tools Required:
- None
Step-by-Step Instructions:
Step 1: Locate the vehicle brake control harness connector
- Turn off the vehicle and remove the keys from the ignition.
- Locate the electric brake control harness under the dash, left of the steering column, taped to another harness near the emergency brake pedal.
- The harness includes a 14-pin connector that mates with the brake control adapter.
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 installation instructions.
Step 3: Route the adapter wiring
- Locate a routing path for the adapter wiring to exit the bottom of the dash.
- Ensure the wiring is secured and does not interfere with vehicle components.
Step 4: For vehicles with a factory brake controller
- Vehicles equipped with a factory brake controller will not have an active Trailer Brake Control Output on the factory brake control harness.
- A separate Trailer Brake Control Output wire (not included) must be routed from the aftermarket brake controller (blue wire) to the factory 7-way connector.
Step 5: Complete installation and mount the brake control unit
- Mount the brake control unit and perform test procedures as directed in the brake control manufacturer’s instructions.
Safety Notes:
- Vehicles not equipped with an OEM trailer tow package may require fuses and relays to complete output and battery feed circuits (sold separately).
- Do not exceed the lower of the towing manufacturer’s rating or the following limits:
- Maximum 4 axles: 8 brakes (24 amps).
- Overloading circuits can cause fires.
- Always wear safety glasses and follow all safety precautions during installation.
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.
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:
- Warranty Duration: 1 year from the date of purchase.
- Coverage: The product is warranted against defects in materials and workmanship under normal use.
- For complete warranty instructions, please download the full installation PDF.
Installation Instructions for Electronic Brake Control (2, 4, 6, & 8 Brake Applications)
Product Information:
- Part Number: N5504
- System Compatibility: 2, 4, 6, or 8 trailer brakes
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
- Crimp Tool
- Circuit Tester
- Assorted End Wrenches
Mounting Instructions:
-
Choose Mounting Location:
- Ensure the location is solid and within easy reach of the driver.
- Verify there is no obstruction behind the mounting panel.
-
Install the Bracket:
- Use the mounting bracket as a template to mark the hole locations.
- Drill two (2) 1/8" holes at the marked positions.
- Secure the bracket using two self-tapping screws.
-
Install the Brake Control Unit:
- Slide the Brake Control Unit into the bracket.
- Secure it using the remaining two screws.
Wiring Instructions:
-
Black Wire (Battery +):
- Connect to the positive battery terminal using a 30A 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 (voltage present only when the brake pedal is pressed).
-
Blue Wire (Trailer Brakes):
- Connect to the brake output wire on the trailer’s 7-way connector.
Controls Overview:
-
Output (Gain) Control:
- Adjusts the maximum braking power delivered to the trailer brakes.
- Range: 0 (minimum) to 10 (maximum).
-
Sync Control:
- Adjusts the aggressiveness of trailer braking:
- + (More Aggressive)
- – (Less Aggressive)
- Adjusts the aggressiveness of trailer braking:
-
Manual Slide Control:
- Manually applies the trailer brakes independent of the vehicle’s braking system.
-
LED Display:
- Output Display: Shows the gain setting when activated.
- Sync Display: Shows the sync setting when the brake pedal is pressed.
Setup and Testing:
-
Preliminary Adjustment:
- Connect the trailer.
- Press and hold the brake pedal.
- Adjust the Gain Control to approximately 2.0.
- Press the Sync + or – button to set sync to 4°.
-
Test Drive:
- Drive at 25 mph in an open area.
- Use the Manual Slide Control to test the trailer brakes:
- If brakes are weak: Increase the Gain Control.
- If brakes lock up: Decrease the Gain Control.
-
Fine-Tune the Sync Control:
- For smoother stops: Adjust Sync + for more aggressive braking.
- For less aggressive braking: Adjust Sync –.
-
Verify Performance:
- Ensure stops are smooth and firm, without trailer wheel lock-up.
Troubleshooting Guide:
Condition | Display | Possible Cause | Solution |
---|---|---|---|
No brakes (manual or pedal) | No Display | Faulty wiring, power loss | Verify power and ground connections. |
Weak trailer braking | Low Output | Gain too low | Increase Gain Control setting. |
Brakes lock up | Output too High | Gain too high | Decrease Gain Control. |
Brakes delayed | Sync too low | Aggressiveness setting too low | Adjust Sync to a higher setting. |
Display shows OL | Flashing OL | Short in brake circuit (Blue Wire) | Locate and repair short circuit. |
Display shows Er | Er | Internal brake control fault | Return unit for evaluation or repair. |
Safety Notes:
- Always test the brake control system before towing.
- Periodically inspect all connections and wiring for wear or damage.
- Do not exceed the vehicle manufacturer’s towing capacity.
Additional Assistance:
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.