2 x SUPREME ERROR CANCELLER MODULES HB3/HB4

2 x SUPREME ERROR CANCELLER MODULES HB3/HB4
2 x SUPREME ERROR CANCELLER MODULES HB3/HB4
2 x SUPREME ERROR CANCELLER MODULES HB3/HB4
Reference: MD-SUP-HB3/HB4

With the Suprême HB3/HB4 anti-error module, benefit from an all-in-one intelligent unit: reduced flashes and elimination of 96% of the vehicle's ODB errors.

Read more →
Power added by the anti-error system Variable watts
Supply voltage 12V-16V
Content Sold by pair
Brand: AGM VISION
See the full technical sheet
€43 90
FREE RETURNS
Boutique en ligne de vente de LED pour véhicules
Delivered from Friday 05 June 2026 Learn more
Free shipping from €45
Quantity
1
In stock
Payment by secure transaction
Visa Mastercard PayPal Apple Pay Google Pay Oney Bank - 3x / 4x
Sold and shipped by AGM Vision 🇫🇷
Tested quality and reliability! This product has been tested in our garage in Excideuil (24) and we use it frequently for our customers.

Multifunction anti-error housing

The HB3/HB4 anti-error module HB3/HB4 Supreme is quite simply one of the best anti-error modules available. As a product of the 4th generation, it fills all the gaps of its predecessors (Can-Pro and Ultra). Indeed, this Supreme anti-error module HB3/HB4 combines the best features in a single unit. This All in one module eliminates 96% of OBD error lights thanks to a completely new intelligent system allowing you to automatically regulate your power consumption at 55W (value corresponding to the consumption of your original bulb). Your comfort will not be neglected either! This anti-error module HB3/HB4 Supreme adopts one of the most effective anti-flicker systems for LED bulbs (a reduction in flashes at startup and while driving from 80% to 100%). In its extreme version, the Supreme module acts as a high-power relay which allows a significant improvement in electrical connections especially against overheating problems as well as any cuts or voltage variations. Not to mention optimal insulation against all electrical interference. An ultra-safe module which will be a first-rate choice and is particularly recommended for all high-end cars and German cars (BMW, MERCEDES, VW, AUDI…) as well as all vehicles equipped with multiplexing or complex onboard electronic systems. If you don't want to take any risks choose this 100% safe unit. (Guaranteed with no risk for your electronic control units) 

GOOD TO KNOW: The SUPRÊME unit has 2 installation modes.

INSTALLATION MODE N°1: (Mounting the box only without electrical harnesses)

With mode 1: the anti-error module HB3/HB4 Supreme will behave like a classic anti-error box, comparable to its little brother, the anti-error module HB3/HB4 Ultra (adds +/- 5 Watts), but with slightly higher efficiency for suppressing OBD errors. If you do not want to spend too much time on the installation, you can start with this installation mode no. 1; it is sufficient in the majority of cases.Note, however, that with installation mode no. 1, the resistance emitted by the Supreme module HB3/HB4 may be slightly too low, which can lead to a persistent OBD error. In this case, two solutions are available to you: add an additional module, for example a Can-PRO module HB3/HB4 (connect it in series, in addition to your Supreme module). With this method, you will significantly increase your chances of eliminating your fault warning light. Another solution: use connection mode no. 2. 

INSTALLATION MODE No.2: (Assembly with wiring harness on battery)

With mode 2: the Supreme HB3/HB4 anti-error module will then be in extreme version. You will benefit from all the features and advantages that this unit offers, notably the activation of the intelligent system for automatic power adaptation (helps avoid 96% of OBD error lights). This system makes it possible to maintain power between 50 watts and 55 watts in real time, corresponding to the exact consumption of your original bulb.To support LED bulbs, the Supreme module has a wide power range, from 5 to 75 watts, allowing optimal adaptation, regardless of the power of the chosen LED, whether it is very powerful, not at all, or even with several additional Can Bus units added together. The Supreme module will always regulate to the same power value. (Now, thanks to the Supreme unit, no more hassle looking for the right anti-error module, because this one will always adapt perfectly to your setup.)

The Supreme unit will become your best ally to benefit from unbeatable reliability, making it possible to significantly multiply the lifespan of your LEDs, while ensuring optimal protection of your onboard electrical system (electrical control unit, power supply…). For this, the Supreme unit features an unprecedented and clever “ two-stage ” operation, made up of 2 perfectly isolated and distinct electrical circuits: a dedicated power circuit to guarantee you an excellent-quality, stable power supply, without any disturbance, or even cuts, drops or rises in voltage, and finally a circuit dedicated solely to electronic control, processing only the signals for OBD error detection.


ADVANTAGES of the SUPRÊME case:

 Plug&play installation, only with the Installation Mode N°1, connect the module directly between your LED bulb HB3/HB4 and the original socket HB3/HB4 of the vehicle (can be combined with other anti-error modules such as for example the Can-Pro HB3/HB4 module).


 Extends the lifespan of your LED or Xenon kits

 

 Eliminates 96% of OBD error messages

 

• Eliminates radio interference

 

 Reduces by 80% to 100% the flashes, flickering and shimmering occurring after installing LED bulbs during start-up phases, especially on German vehicles (BMW, Mini, VW, Audi…)

 

  • Ideal for those who want to install LEDs on a vehicle powered by alternating current (not equipped with a regulation device), for example: vintage vehicle, motorcycle, quad bike, scooter… The Supreme module restores optimal and continuous electrical supply without voltage or intensity oscillation.

 

• Restores normal operation of your lighting in most cases: when high beam mode does not work correctly, when only one out of two LEDs lights up just after installation or when an LED bulb turns off while driving. It also corrects all minor electrical instabilities of LED bulbs during their operation.

 

 Double protection against short-circuits to prevent any related risks (protection of vehicle components: sockets, wiring harnesses, electronic units…)

 

 Effectively combats electrical failure risks: electronic unit, wiper… etc., following LED installation (a problem very often related to adding too strong a resistor creating overheating in electronic units). With this Supreme box in Installation Mode N°2 you no longer have to worry about electrical consumption nor search for the right resistor or anti-error module to use. With the Supreme anti-error module there is no compatibility problem because the power will be automatically adjusted to the ideal operating value of your original bulb.

 

 Please note: the Supreme anti-error module is also 100% compatible for Xenon installation (connection to the ballast).


Categories related to this product
ANTI-ERROR MODULE CAR-12V CAN-Bus anti-error modules