Free 30a Automatic resetting circuit breaker.
Redarc Tow-Pro Elite Electric Brake Controller
The Tow-Pro Elite provides users with the ability to swap between Proportional mode (inertia sensing) for highway driving conditions and User-Controlled mode, popular for off-road driving.
This is the 3rd generation of REDARC’s Tow-Pro brake controller with the original released in June 2014 and the acclaimed Tow-Pro Elite released in September 2015.
Smooth braking capability
Continual software upgrades have been included in the Tow-Pro Elite which result in smoother braking for motorists towing the widest range of caravans, trailers, boat trailers and horse floats.It works in 12V vehicles with Electric or Electric/Hydraulic trailer brakes and it works in 24V vehicles with electric brakes without the need for any additional adaptors.
Vehicle specific installation accessories
REDARC’s range of vehicle specific wiring kits offer quick and easy installation into a host of vehicle makes and models, including the TPWKIT-012 specifically required for Ford Ranger/Everest range as well as the universal TPWKIT-013 and TPWKIT-014 wiring kits, suitable for most other vehicles.
For the installer who prefers to use their own wires, we strongly recommend including the EPDK-001 Protection device blocking module for any modern vehicle with CAN Bus communications or even just cruise control.
SAY NO TO TRAILER SWAY
Avoid the dangers of caravan sway with the Tow-Pro's manual override function. With the push of a button, the driver or passenger can apply the caravan brakes independently of the vehicle and bring a swaying trailer in line.
HIDDEN INSTALLATION
The Tow-Pro Elite hides behind your dash, keeping it away from your knees and airbag. Once installed only the Tow-Pro's dial is visible inside the vehicle.
COMPATIBLE WITH ALL MODERN VEHICLES
The next-generation Tow-Pro Elite ensures compatibility with all new vehicle technology and also still features Active Calibration, works with Electric and Electric/Hydraulic trailer brakes, supports 12 or 24 volt vehicle systems and ensures an ADR approved installation. It has also been approved by AL-KO for use with their ESC and DSC systems. It also ensures the remote head will fit into thicker and curved dashes found in European vehicles and trucks.
| OPERATING TEMPERATURE | -20°C to 60°C |
|---|---|
| CABLE LENGTH | 1 m (remote head cable) |
| WEIGHT | 200 g |
| WARRANTY | 2 Years |
| MAX POWER CURRENT | 25A (12V vehicles) | 30A (24V vehicles) |
| INPUT VOLTAGE | 12V | 24V |
| OPERATING VOLTAGE | 9 - 32V |
FAQ about the Brake Controller
What does the Redarc Tow Pro Elite Brake Controller do?
The Redarc Tow Pro Elite Brake Controller manages the electric brake systems on towed vehicles like caravans and trailers, offering adjustable braking modes to match driving conditions.
Why do you need a brake controller?
It's essential for safely towing, as it allows you to customize the braking response of your towed vehicle to ensure stability and compliance with legal towing requirements.
What are the ideal applications for this brake controller?
Ideal for vehicles towing caravans, camper trailers, horse floats, and work trailers, particularly those needing adaptable braking for both highway and off-road conditions.
Frequently Asked Questions
Why is my Tow-Pro Elite flashing red?
A red flashing light means there’s a grounding issue in the trailer’s braking system. This affects the unit’s ability to apply consistent brake force.
It’s usually caused by dirty trailer plug pins, undersized ground wiring, or a poor ground connection to an Anderson plug. The issue may affect braking response, so it's best to fix it before towing.
Full Troubleshooting Guide
Why is it flashing yellow and two purple?
This code means the Tow-Pro senses a trailer is connected, but the brake signal is too weak or unstable. It’s a sign of a poor connection to the trailer braking system.
Check for corroded or loose pins in the trailer plug or poor wiring continuity, especially on pin 5 (blue brake wire) and pin 3 (earth). This can reduce brake performance and should be corrected before use.
More on Yellow + Two Purple Flashes
Why is it flashing yellow and one red?
This means the brake output wire (blue) is shorted to ground. That means the Tow-Pro is detecting a direct connection to earth instead of the trailer’s brakes.
It can be caused by frayed wires touching metal or loose wiring in the trailer or vehicle plug. This fault can damage the fuse or controller if not resolved.
How to Fix Yellow + One Red Flashes
Why is it flashing yellow and two red?
The two red flashes mean the brake trigger wire (red) is grounded. This wire links to the vehicle's brake lights and is vital for normal operation and trailer brake light activation during override.
It’s usually caused by worn insulation or poor grounding near the brake light circuit. If left unfixed, the unit may lose power during braking.
Read the Two Red Flash Fix
Why is it flashing yellow and four red?
Four red flashes indicate the brake controller has lost its ground connection. This can happen if the white ground wire from the main unit is poorly connected or mounted to a painted surface.
Check for a solid metal-to-metal connection on the vehicle chassis. A poor earth can cause the unit to shut down and result in no trailer brakes.
Full Fault Info Here
Why is it flashing green?
Green flashing means there’s an unstable power supply or the unit didn’t complete its startup. This can happen during installation if the battery wire was connected with a weak or interrupted signal.
It’s often related to poor fuse connections, weak crimps, or low battery voltage. A full reset and proper re-calibration may be needed to clear the fault.
Fix Flashing Green Issues
What Tow-Pro wiring kit do I need?
REDARC offers three kits: TPWKIT-012 for 2018+ Ford Ranger/Everest, and two universal options — TPWKIT-013 and TPWKIT-014. The difference between 013 and 014 is cable length. TPWKIT-014 includes a longer power harness for vehicles with the battery on the opposite side of the engine bay.
If unsure, go with TPWKIT-014 for more flexibility. The 012 kit is also backwards compatible with pre-2018 models.
Wiring Kit Selection Guide
Why is my Tow-Pro flashing blue?
A flashing blue light usually means the brake controller has detected one of three issues: unstable power, a remote head cable fault, or low voltage on the brake trigger wire.
Start by checking battery voltage stability, then inspect the red trigger wire connection and the remote head cable for damage. If unsure, a qualified installer can run a full diagnostic.
Troubleshoot Blue Flashing
Why is my Tow-Pro flashing random colours?
Random colour flashes indicate a general fault: the system knows something’s wrong, but can’t pinpoint the exact cause. The most likely issues are short circuits, wiring faults, or unstable power.
Check all wiring on the red (brake), blue (brake output), and black/white (power and earth) circuits. Look for loose plugs, rubbed wires, or grounding problems. A full reset is also recommended after inspection.
Fix Random Colour Flashing
What are the most common Tow-Pro installation mistakes?
Common mistakes include using an unreliable brake signal, mounting the controller loosely, using a switched power supply, installing into a dash that’s too thick, or wiring with undersized cable.
Each of these can affect calibration or brake performance. Use a constant battery supply with correct gauge wire, ensure the dash mount is 2–3mm thick, and connect the red wire to a proper brake light signal.
5 Common Mistakes to Avoid
Why is my Tow-Pro flashing blue-green-green?
This sequence (1 blue flash followed by 2 green) is a known startup fault with the Tow-Pro Elite V3. It typically appears after reconnecting a trailer.
You can clear it with a soft or hard reset, but the fault may return without a software update. REDARC advises contacting their team or a REDNetwork installer to update or replace the unit under warranty.
Blue-Green-Green Fault Guide
Why is my Tow-Pro breathing blue?
A “breathing” blue LED means the unit is in standby mode. This is normal when the Tow-Pro is powered but not connected to a trailer with electric brakes.
If the controller still breathes blue after plugging in a trailer, it isn’t detecting a valid brake signal. Check all wiring from pin 5 (brake output) and pin 3 (earth), and inspect for loose or corroded connections.
Learn More About Breathing Blue
Why do Ford vehicles need a Tow-Pro wiring kit?
Modern Ford models with Autonomous Emergency Braking (AEB) require a specific signal conditioning module to safely pass brake signals to the Tow-Pro. This is included in REDARC’s TPWKIT-012.
Standard brake light taps don’t detect AEB activations, meaning trailer brakes may not engage in a critical stop. Using TPWKIT-012 ensures ADR compliance and avoids faults with the trailer warning lamp, reverse sensors, and camera systems.
Why Ford Needs a Wiring Kit
How do I test the Signal Conditioning Module in a Ford Ranger or Everest?
If you’re seeing faults like trailer lights flashing or reverse camera issues, the signal conditioning module in the TPWKIT-012 may be faulty or miswired.
To test it, use a multimeter with diode mode. If results show open and approx. 0.4V in the correct directions, the module is fine. Anything else suggests the module needs replacement.
Signal Module Testing Instructions
Why is my Tow-Pro flashing blue and one red?
This indicates a fault with the remote head cable connecting the main unit to the controller dial. Damage or a poor connection is the most likely cause.
Tow-Pro V2 uses a standard RJ45 (CAT5/6) cable, while V3 uses a custom REDARC cable. Check the cable for visible damage and replace it if needed. Both ends have locking clips that can be unplugged and swapped easily.
Fix Blue + One Red Flashing
Does the Tow-Pro Elite work with electric/hydraulic trailer brakes?
Yes, Tow-Pro Elite V2 and V3 models support most electric/hydraulic systems. They’re designed to reduce unnecessary wear on hydraulic pumps by turning off braking at standstill when it's not needed.
However, the Tow-Pro Classic is not recommended for these systems. It lacks park-brake assist, which means the hydraulic pump may run unnecessarily when stationary, reducing pump lifespan.
Electric/Hydraulic Brake Compatibility
Can I use a Tow-Pro Elite with a 24V vehicle and hydraulic brakes?
Yes, but if you’re using an electric/hydraulic braking system with a 24V vehicle, you’ll need a REDARC EB24A adaptor. This supplies 12V to protect sensitive pump electronics.
The EB24A also enables correct trailer light signals and battery equalisation. It’s essential for preventing damage and ensuring your setup works safely with 24V power.
Learn About the EB24A Adaptor
How do I pair the Tow-Pro Link to the app?
Make sure your trailer is connected, then press and hold the brake pedal. Open the Tow-Pro app, select your device from the list, and follow the prompts to accept pairing.
Once pairing is complete, you’ll see the control screen appear. From there, you can access settings, diagnostics, and updates.
Pairing Guide
What’s the difference between SwayStop™ and SwayStop Plus™?
SwayStop™ manually applies trailer brakes during sway without vehicle braking. The lights activate, and it helps bring the trailer back in line during minor instability.
SwayStop Plus™, exclusive to Tow-Pro Link, continues braking even after you release the button. It helps manage more severe sway by applying longer brake force until the trailer stabilises.
SwayStop vs SwayStop Plus
How do I test my trailer brake lights using the Tow-Pro Link?
Open the Tow-Pro app, connect to your device, and press the green test button on the screen. The trailer’s brake lights will stay on for 10 seconds for a full check.
This makes it easy to confirm the brake signal is working before a trip. No manual override or disconnecting required.
Brake Light Test Guide
What are the key features of the Tow-Pro Link?
It has two modes: Proportional (blue LED) for general driving and Manual Off-road (green LED) for more control on rough terrain. Mode switching is done via the USB remote.
It also supports 4 axles, calibration during regular driving, and advanced safety features like park-brake assist. It’s not suitable for Ford PX3 Ranger or Everest models with AEB.
Full FAQ List
What if my Tow-Pro Link USB remote won’t stick?
The included Nano Tape can be cleaned with warm water to restore grip. Avoid silicone-based cleaners like Armor All™, as they reduce adhesion.
Two spare tape pieces are included. If needed, you can also mount the remote using other low-profile adhesives.
USB Remote FAQs
| SKU | EBRH-ACCV3 |
|---|---|
| Barcode # | 9338628004720 |
| Brand | Redarc |
| Shipping Weight | 0.4400kg |
| Assembled Length | 0.085m |
| Assembled Height | 0.030m |
| Assembled Width | 0.100m |
Redarc 12-24V TOW-PRO ELITE V3 ELECTRIC BRAKE CONTROLLER
More infoMake 4 payments of $71.25 over 8 weeks and get it now!
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Free 30a Automatic resetting circuit breaker.
Redarc Tow-Pro Elite Electric Brake Controller
The Tow-Pro Elite provides users with the ability to swap between Proportional mode (inertia sensing) for highway driving conditions and User-Controlled mode, popular for off-road driving.
This is the 3rd generation of REDARC’s Tow-Pro brake controller with the original released in June 2014 and the acclaimed Tow-Pro Elite released in September 2015.
Smooth braking capability
Continual software upgrades have been included in the Tow-Pro Elite which result in smoother braking for motorists towing the widest range of caravans, trailers, boat trailers and horse floats.It works in 12V vehicles with Electric or Electric/Hydraulic trailer brakes and it works in 24V vehicles with electric brakes without the need for any additional adaptors.
Vehicle specific installation accessories
REDARC’s range of vehicle specific wiring kits offer quick and easy installation into a host of vehicle makes and models, including the TPWKIT-012 specifically required for Ford Ranger/Everest range as well as the universal TPWKIT-013 and TPWKIT-014 wiring kits, suitable for most other vehicles.
For the installer who prefers to use their own wires, we strongly recommend including the EPDK-001 Protection device blocking module for any modern vehicle with CAN Bus communications or even just cruise control.
SAY NO TO TRAILER SWAY
Avoid the dangers of caravan sway with the Tow-Pro's manual override function. With the push of a button, the driver or passenger can apply the caravan brakes independently of the vehicle and bring a swaying trailer in line.
HIDDEN INSTALLATION
The Tow-Pro Elite hides behind your dash, keeping it away from your knees and airbag. Once installed only the Tow-Pro's dial is visible inside the vehicle.
COMPATIBLE WITH ALL MODERN VEHICLES
The next-generation Tow-Pro Elite ensures compatibility with all new vehicle technology and also still features Active Calibration, works with Electric and Electric/Hydraulic trailer brakes, supports 12 or 24 volt vehicle systems and ensures an ADR approved installation. It has also been approved by AL-KO for use with their ESC and DSC systems. It also ensures the remote head will fit into thicker and curved dashes found in European vehicles and trucks.
| OPERATING TEMPERATURE | -20°C to 60°C |
|---|---|
| CABLE LENGTH | 1 m (remote head cable) |
| WEIGHT | 200 g |
| WARRANTY | 2 Years |
| MAX POWER CURRENT | 25A (12V vehicles) | 30A (24V vehicles) |
| INPUT VOLTAGE | 12V | 24V |
| OPERATING VOLTAGE | 9 - 32V |
FAQ about the Brake Controller
What does the Redarc Tow Pro Elite Brake Controller do?
The Redarc Tow Pro Elite Brake Controller manages the electric brake systems on towed vehicles like caravans and trailers, offering adjustable braking modes to match driving conditions.
Why do you need a brake controller?
It's essential for safely towing, as it allows you to customize the braking response of your towed vehicle to ensure stability and compliance with legal towing requirements.
What are the ideal applications for this brake controller?
Ideal for vehicles towing caravans, camper trailers, horse floats, and work trailers, particularly those needing adaptable braking for both highway and off-road conditions.
Frequently Asked Questions
Why is my Tow-Pro Elite flashing red?
A red flashing light means there’s a grounding issue in the trailer’s braking system. This affects the unit’s ability to apply consistent brake force.
It’s usually caused by dirty trailer plug pins, undersized ground wiring, or a poor ground connection to an Anderson plug. The issue may affect braking response, so it's best to fix it before towing.
Full Troubleshooting Guide
Why is it flashing yellow and two purple?
This code means the Tow-Pro senses a trailer is connected, but the brake signal is too weak or unstable. It’s a sign of a poor connection to the trailer braking system.
Check for corroded or loose pins in the trailer plug or poor wiring continuity, especially on pin 5 (blue brake wire) and pin 3 (earth). This can reduce brake performance and should be corrected before use.
More on Yellow + Two Purple Flashes
Why is it flashing yellow and one red?
This means the brake output wire (blue) is shorted to ground. That means the Tow-Pro is detecting a direct connection to earth instead of the trailer’s brakes.
It can be caused by frayed wires touching metal or loose wiring in the trailer or vehicle plug. This fault can damage the fuse or controller if not resolved.
How to Fix Yellow + One Red Flashes
Why is it flashing yellow and two red?
The two red flashes mean the brake trigger wire (red) is grounded. This wire links to the vehicle's brake lights and is vital for normal operation and trailer brake light activation during override.
It’s usually caused by worn insulation or poor grounding near the brake light circuit. If left unfixed, the unit may lose power during braking.
Read the Two Red Flash Fix
Why is it flashing yellow and four red?
Four red flashes indicate the brake controller has lost its ground connection. This can happen if the white ground wire from the main unit is poorly connected or mounted to a painted surface.
Check for a solid metal-to-metal connection on the vehicle chassis. A poor earth can cause the unit to shut down and result in no trailer brakes.
Full Fault Info Here
Why is it flashing green?
Green flashing means there’s an unstable power supply or the unit didn’t complete its startup. This can happen during installation if the battery wire was connected with a weak or interrupted signal.
It’s often related to poor fuse connections, weak crimps, or low battery voltage. A full reset and proper re-calibration may be needed to clear the fault.
Fix Flashing Green Issues
What Tow-Pro wiring kit do I need?
REDARC offers three kits: TPWKIT-012 for 2018+ Ford Ranger/Everest, and two universal options — TPWKIT-013 and TPWKIT-014. The difference between 013 and 014 is cable length. TPWKIT-014 includes a longer power harness for vehicles with the battery on the opposite side of the engine bay.
If unsure, go with TPWKIT-014 for more flexibility. The 012 kit is also backwards compatible with pre-2018 models.
Wiring Kit Selection Guide
Why is my Tow-Pro flashing blue?
A flashing blue light usually means the brake controller has detected one of three issues: unstable power, a remote head cable fault, or low voltage on the brake trigger wire.
Start by checking battery voltage stability, then inspect the red trigger wire connection and the remote head cable for damage. If unsure, a qualified installer can run a full diagnostic.
Troubleshoot Blue Flashing
Why is my Tow-Pro flashing random colours?
Random colour flashes indicate a general fault: the system knows something’s wrong, but can’t pinpoint the exact cause. The most likely issues are short circuits, wiring faults, or unstable power.
Check all wiring on the red (brake), blue (brake output), and black/white (power and earth) circuits. Look for loose plugs, rubbed wires, or grounding problems. A full reset is also recommended after inspection.
Fix Random Colour Flashing
What are the most common Tow-Pro installation mistakes?
Common mistakes include using an unreliable brake signal, mounting the controller loosely, using a switched power supply, installing into a dash that’s too thick, or wiring with undersized cable.
Each of these can affect calibration or brake performance. Use a constant battery supply with correct gauge wire, ensure the dash mount is 2–3mm thick, and connect the red wire to a proper brake light signal.
5 Common Mistakes to Avoid
Why is my Tow-Pro flashing blue-green-green?
This sequence (1 blue flash followed by 2 green) is a known startup fault with the Tow-Pro Elite V3. It typically appears after reconnecting a trailer.
You can clear it with a soft or hard reset, but the fault may return without a software update. REDARC advises contacting their team or a REDNetwork installer to update or replace the unit under warranty.
Blue-Green-Green Fault Guide
Why is my Tow-Pro breathing blue?
A “breathing” blue LED means the unit is in standby mode. This is normal when the Tow-Pro is powered but not connected to a trailer with electric brakes.
If the controller still breathes blue after plugging in a trailer, it isn’t detecting a valid brake signal. Check all wiring from pin 5 (brake output) and pin 3 (earth), and inspect for loose or corroded connections.
Learn More About Breathing Blue
Why do Ford vehicles need a Tow-Pro wiring kit?
Modern Ford models with Autonomous Emergency Braking (AEB) require a specific signal conditioning module to safely pass brake signals to the Tow-Pro. This is included in REDARC’s TPWKIT-012.
Standard brake light taps don’t detect AEB activations, meaning trailer brakes may not engage in a critical stop. Using TPWKIT-012 ensures ADR compliance and avoids faults with the trailer warning lamp, reverse sensors, and camera systems.
Why Ford Needs a Wiring Kit
How do I test the Signal Conditioning Module in a Ford Ranger or Everest?
If you’re seeing faults like trailer lights flashing or reverse camera issues, the signal conditioning module in the TPWKIT-012 may be faulty or miswired.
To test it, use a multimeter with diode mode. If results show open and approx. 0.4V in the correct directions, the module is fine. Anything else suggests the module needs replacement.
Signal Module Testing Instructions
Why is my Tow-Pro flashing blue and one red?
This indicates a fault with the remote head cable connecting the main unit to the controller dial. Damage or a poor connection is the most likely cause.
Tow-Pro V2 uses a standard RJ45 (CAT5/6) cable, while V3 uses a custom REDARC cable. Check the cable for visible damage and replace it if needed. Both ends have locking clips that can be unplugged and swapped easily.
Fix Blue + One Red Flashing
Does the Tow-Pro Elite work with electric/hydraulic trailer brakes?
Yes, Tow-Pro Elite V2 and V3 models support most electric/hydraulic systems. They’re designed to reduce unnecessary wear on hydraulic pumps by turning off braking at standstill when it's not needed.
However, the Tow-Pro Classic is not recommended for these systems. It lacks park-brake assist, which means the hydraulic pump may run unnecessarily when stationary, reducing pump lifespan.
Electric/Hydraulic Brake Compatibility
Can I use a Tow-Pro Elite with a 24V vehicle and hydraulic brakes?
Yes, but if you’re using an electric/hydraulic braking system with a 24V vehicle, you’ll need a REDARC EB24A adaptor. This supplies 12V to protect sensitive pump electronics.
The EB24A also enables correct trailer light signals and battery equalisation. It’s essential for preventing damage and ensuring your setup works safely with 24V power.
Learn About the EB24A Adaptor
How do I pair the Tow-Pro Link to the app?
Make sure your trailer is connected, then press and hold the brake pedal. Open the Tow-Pro app, select your device from the list, and follow the prompts to accept pairing.
Once pairing is complete, you’ll see the control screen appear. From there, you can access settings, diagnostics, and updates.
Pairing Guide
What’s the difference between SwayStop™ and SwayStop Plus™?
SwayStop™ manually applies trailer brakes during sway without vehicle braking. The lights activate, and it helps bring the trailer back in line during minor instability.
SwayStop Plus™, exclusive to Tow-Pro Link, continues braking even after you release the button. It helps manage more severe sway by applying longer brake force until the trailer stabilises.
SwayStop vs SwayStop Plus
How do I test my trailer brake lights using the Tow-Pro Link?
Open the Tow-Pro app, connect to your device, and press the green test button on the screen. The trailer’s brake lights will stay on for 10 seconds for a full check.
This makes it easy to confirm the brake signal is working before a trip. No manual override or disconnecting required.
Brake Light Test Guide
What are the key features of the Tow-Pro Link?
It has two modes: Proportional (blue LED) for general driving and Manual Off-road (green LED) for more control on rough terrain. Mode switching is done via the USB remote.
It also supports 4 axles, calibration during regular driving, and advanced safety features like park-brake assist. It’s not suitable for Ford PX3 Ranger or Everest models with AEB.
Full FAQ List
What if my Tow-Pro Link USB remote won’t stick?
The included Nano Tape can be cleaned with warm water to restore grip. Avoid silicone-based cleaners like Armor All™, as they reduce adhesion.
Two spare tape pieces are included. If needed, you can also mount the remote using other low-profile adhesives.
USB Remote FAQs
| SKU | EBRH-ACCV3 |
|---|---|
| Barcode # | 9338628004720 |
| Brand | Redarc |
| Shipping Weight | 0.4400kg |
| Assembled Length | 0.085m |
| Assembled Height | 0.030m |
| Assembled Width | 0.100m |
![24Mm Insulator Blk [5Pcs] Length 41Mm, Ring Od 24Mm Cable Size: 2B&S - 00B&S](/assets/thumb/LV2469.webp?20250609233317)
