H4 H/L Decoder, addressing Toyota/Ford fog light issue

$19.99

Details & Product Specs

H4 Resistor, 8 Ohm / 50W, Pair


Details & Product Specs

These resistors are introduced to resolve compatibility issues that caused by LED headlight resistance. Most commonly happens on 2000-2006 Toyota/Ford vehicles a use H4 headlight)

Problem description: After changing headlight bulbs from halogen to LED, stock fog light will become inoperative due to the change of resistance in its lighting electrical circuit. Using the factory switch, the fog light wont light up, and will illuminate high beam bulb instead. You can use this resistor cable to perfectly address both issues!

Sold as Pair with proper male / female connectors to avoid hardwiring resistors in the factory connectors.

*Resistors do get hot so they need to be mounted away from plastic parts.

Known Issues


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