2 x SUPREME ANTI ERROR MODULES (H8/H9/H11/H16)

Reference: MD-SUP-H8/H9/H11/H16
Brand: AGM VISION

With the SUPREME anti-error module, eliminate 96% of errors on your dashboard and reduce flashes thanks to its intelligent regulator.

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Power added by the anti-error system : Variable watts Supply voltage : 12V-16V Content : Sold by pair See the full technical sheet
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43,90 €
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Tested quality and reliability! Le produit 2 x SUPREME ANTI ERROR MODULES (H8/H9/H11/H16) was tested in our garage and we use it frequently for our customers.

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Multifunction anti-error housing

The anti-error module H8/H9/H11/H16 Supreme is simply one of the best anti-error modules currently available. Resulting from the 4th generation, it addresses all the shortcomings of its predecessors (Can-Pro and Ultra) and brings together the best features in a single case! This anti-error filter removes 96% of OBD error lights thanks to its brand new intelligent system which automatically regulates your power consumption to 55 W (value corresponding to your original bulb's consumption). Your comfort will not be neglected either! This anti-error module H8/H9/H11/H16 Supreme uses an anti-flicker system with a reduction of between 80% and 100% of flashes at startup and while driving. In its extreme version the supreme module acts as a high power relay. This offers a clear improvement in electrical connections and optimal insulation against all electrical interference. Say goodbye to overheating problems as well as cuts or voltage variations! An ultra-safe module of first choice is particularly recommended for all high-end cars and German cars (BMW, MERCEDES, VW, AUDI…), as well as for all vehicles equipped with multiplexing or a complex onboard electronic system. If you do not want to take any risks, choose this 100% safe case guaranteed with no risk for your electronic control units.

Note: the SUPRÊME unit has 2 installation modes.

Installation mode No. 1: mounting the unit alone, without wiring harness, on battery

With this installation mode, the anti-error module H8/H9/H11/H16 Supreme will behave like a classic anti-error unit, comparable to its little brother, the anti-error module H8/H9/H11/H16 Ultra (+/- 5 Watts), with slightly greater efficiency for suppressing OBD errors. If you do not wish to take too much time for installation, you can start with this installation mode; it is sufficient in most cases. To apply this method, connect the module directly between your H8/H9/H11/H16 LED bulb and the vehicle's original H8/H9/H11/H16 socket.


The resistance emitted by the Supreme module H8/H9/H11/H16 may be slightly too weak, which can cause a persistent OBD error. In this case, a solution is available to you: add an additional module such as the Can-PRO module H8/H9/H11/H16 to be connected in series. With this method, you will significantly increase your chances of suppressing your fault indicator.



Installation mode No. 2: assembly with electrical harness on battery

With mode 2, the Suprême H8/H9/H11/H16 anti-error module will operate in extreme mode. You will benefit from all the features and advantages offered by this box, including the activation of the intelligent automatic power adaptation system. This system helps avoid 96% of OBD error lights and keeps the power between 50 watts and 55 watts in real time, matching the exact consumption of your original bulb. To support LED bulbs, the Suprême module has a wide power range, from 5 to 75 w for optimal adaptation. It will always regulate the power to the same value.


With the Suprême box, benefit from unbeatable reliability and significantly increase the lifespan of your LEDs, while ensuring optimal protection of your onboard electrical system (power unit, power supply, etc.). For this, the Suprême box features a unique and clever "double stage" operation composed of 2 perfectly isolated and distinct electrical circuits:

  • a dedicated power circuit to guarantee you an excellent quality power supply, stable, without any interference or even cuts, drops or surges in voltage;
  • a circuit dedicated only to electronic control handling only signals for OBD error detection.

Advantages of the SUPRÊME box (with installation mode n°2):

  • Extends the lifespan of your LED or xenon kits,
  • Eliminates 96% of ODB error messages,
  • Removes radio interference,
  • Reduces by 80% to 100% the flashes, flickering or shimmering that appear after installing LED bulbs, especially on German vehicles (BMW, Mini, VW, AUDI...)
  • Restores normal operation of your lighting in most cases: when the 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, as well as all the small electrical instabilities of LED bulbs during operation.
  • Works for vehicles powered by alternating current (not equipped with a regulation device). Example: old vehicle, motorcycle, quad, scooter... The Supreme module allows for optimal and continuous electrical power supply, without voltage or current modification.
  • Double protection against short circuits, helping to avoid all related risks: protection of vehicle components, sockets, wiring harnesses, electronic units...
  • Effectively combats risks of electrical failure: electronic unit, wiper, etc. After installing LEDs, you may encounter this issue, very often linked to the addition of resistors that are too strong creating overheating in the electronic units. With the Supreme box in installation mode No. 2, you don't have to worry about anything! No compatibility issues, because the power will be automatically adjusted to the ideal operating value of your original bulb.
  • 100% compatible for a xenon installation with connection to the ballast.
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