That would depend on where the resistor was. If you are using LED drop in replacements for turn signals, you don't "Need" a resistor in parallel with the LED, they will just blink quickly.
If you are building LED replacements, you need to have a resistor in series with the LED to reduce voltage drop across the LED.
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'02 CVT Insight, Silver, Spaceman Spiff and "Enlarged to show detail" in back window.
LMPG since purchase: 56.1mpg
Mods Completed: HDFM/CD player, Air Horns.
Planned Mods: Touch button auto-shutoff, Solar cooling vent fan.
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