SKU: 30913863475

STEDI H4 Canbus Cancellation Module (Pair)

Sale price$40.55 Regular price$45.06
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  • CAN

Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

STEDI H4 Canbus Cancellation Module (Pair)H4 CANBUS Module to bypass vehicle computer systems that deactivate headlights due to higher or lower current draw. DESCRIPTION SAY GOODBYE TO DASH WARNING LIGHTS. Our H4 Canbus Error Cancellation Module will prevent dash warning lights when upgrading to LED or HID. These can also be used to resolve the polarity issue when upgrade headlamps on negatively switched vehicles. THE NITTY GRITTY. Our H4 Canbus Error Cancellation Module will prevent dash

H4 CANBUS Module to bypass vehicle computer systems that deactivate headlights due to higher or lower current draw. - 

DESCRIPTION

SAY GOODBYE TO DASH WARNING LIGHTS.

Our H4 Canbus Error Cancellation Module will prevent dash warning lights when upgrading to LED or HID.  These can also be used to resolve the polarity issue when upgrade headlamps on negatively switched vehicles.

THE NITTY GRITTY.

Our H4 Canbus Error Cancellation Module will prevent dash warning lights when upgrading to LED or HID.  

These can also be used to resolve the polarity issue when upgrading headlamps on negatively switched vehicles. 

How do I determine whether I need the CANBUS cancellation module? 

Your vehicle warns you of any bulb failures is one way of determining whether your vehicle has a CANBUS system. 

What does the CANBUS Cancellation Module do, and why might I need one? 

Today modern vehicles have several Electronic Control Units that monitor the many subsystems in today's cars. Things like Tyre Pressure Monitoring, Door Locks, etc are all controlled via the CANBUS system.   Vehicles that are fitted with CANBUS Lighting System, monitor all bulbs in the vehicles system are functioning. When the factory bulbs are replaced with LED systems, the CANBUS will detect a variance in the expected current and believe there is a fault or a bulb out, which will either trigger a dash error or no power being delivered to the headlights until the fault is rectified. The CANBUS cancellation module tricks the computer into thinking all is well within the system. 

Can this be used to resolve LED flicker in vehicles like Jeep? 

Yes. Some American vehicles like the Jeep Wrangler have what is known as PWM headlight circuits. The use of our H4 CANBUS will eliminate the flicker that is visible when upgrading to LED. 

IMPORTANT: CANBUS CANCELLATION WORKS BY CONVERTING VOLTAGE INTO HEAT.  FOR THIS REASON, IT IS IMPORTANT TO SECURE THE CANBUS DECODER TO A METAL PART OF THE ENGINE BAY, AS THE OPERATING TEMPERATURE IS HIGH DURING NORMAL OPERATION. 

DIMENSIONS

TECH SPECS
CONNECTOR TYPE H4
COMPATIBILITY 12v ONLY

 

WHAT'S IN THE BOX
  • 2 x H4 CANBUS Cancellation Modules.  
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 30913863475

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James & Debrah Riedl
Lake Worth, US
★★★★★ 5
Perfect!
Color: Warm Gold, Color: Warm Gold
Been using this thing for over a year now and it is fantastic. The color is beautiful and as described. The price was a very good price point. The size is everything you need it to be because it’s nice and sturdy; it holds a big Costco size roll. And the roll actually fits over the top. You don’t have to unscrew it. In love.
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Reviewed in the United States on January 25, 2026
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aircrane
Houston, US
★★★★★ 5
Stylish and sturdy paper towel holder
Color: Gold Polished
This gold paper towel holder looks great on my counter and works perfectly. The base is nice and heavy keeping it sturdy, which keeps it from sliding or tipping when I pull off a paper towel. I’ve had no issues with the roll coming loose or falling off, even when grabbing sheets quickly. It’s both functional and elegant. Gives you good value for the money. Definitely worth it if you want something that looks good and stays in place.
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Reviewed in the United States on October 30, 2025
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KH
Boise, US
★★★★★ 5
Amazing!
Color: Warm Gold
Amazing and matches Brizo’s Luxe Gold finish perfectly!
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Reviewed in the United States on February 19, 2026
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bshopper
West Palm Beach, US
★★★★★ 4
Bathroom
Color: Gold Polished
Nice looking and heavy. I am using it in the bathroom for paper towels for guests.
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Reviewed in the United States on April 6, 2026
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Courtney
Birmingham, US
★★★★★ 5
Love it
Color: Warm Gold, Color: Warm Gold
Great quality
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Reviewed in the United States on March 23, 2026

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