Canbus Fit: H1 H3 H4 H7 H11 H13. Canbus decoders can solve the following problems Q4: Will this bulb give error code or tend to flicker，or neither side lighting up, or work inconsistantly?. PURPOSE - NOVSIGHT Series LED Headlight Anti-Flicker are Designs for Fixing LED Headlight Failure, Bulb Rejection, Hyper Flashing, Eliminate Error Codes, Cancels Radio Interference, etc.
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