Description: Fits 4Runner, Tacoma Signal Flasher - Repair or ReplaceHave you ever had this problem? Your turn signal is flashing twice as fast as usual?what does it mean? Usually it indicates that your Toyota simply needs a new turn signal bulb. Have a Toyota technician replace your turn signal light. Tacoma. 4-runner. With drl. With vsc. Location 2. Combo-Flasher. With Daytime Running Lights. Instrument panel, with daytime lamps.