Products Description
Wire Harness: HCX H4 9003 LED Bulb Decoder Error Canceller CNT-LED-DCD-H4-X2 (Pack of 2)
Easy to install, just Plug-N-Play that will solve any error message problems. Made with the highest quality material, the HCX H4 9003 LED Bulb Decoder Error Canceller wire harness will eliminate problems such as LED flickering and cancel any error messages.
When will you need a decoder?
(1) When the car starts, the bulb keeps flashing.
(2) The dashboard shows an error message.
(3) The bulb stays on even when the headlights are turned off.
(4) The LED light seems significantly dimmer than normal.
Note: Please make sure that the metal resistor part does not touch any plastic surface or wires.
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