This page features piece of 3-pin CF13 EP34 Electronic LED Flasher Relay Fix for LED bulbs related turn signal lights hyper flash problems.

This CF13 (aka EP34) is an electronic turn signal flasher that operates at...

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This page features piece of 3-pin CF13 EP34 Electronic LED Flasher Relay Fix for LED bulbs related turn signal lights hyper flash problems.

This CF13 (aka EP34) is an electronic turn signal flasher that operates at 12V. This LED flasher is an application specific flasher that is designed for various Audi, BMW, Chevrolet, Chrysler, Dodge, Eagle, Ford, Geo, GMC, Hyundai, Jaguar, Lexus, Mercury, Merkur, Mitsubishi, Oldsmobile, Peugeot, Pontiac, Porsche, Saab, Saturn, Sterling, Toyota, Volkswagen and Volvo vehicles from 1971 to 2005, with a simple plug and play installation.

Please note that this LED flash will only fix the LED bulb's hyper flash issue, not the wattage lower than stock bulb related "bulb out" warning message on dashboard.

Connection Instructions
Replace the stock relay in the fuse box.



  • Compatible with various of vehicles from 1971 to 2005, please check the gallery picture and description to confirm the fitment or check your vehicle's OEM flasher
  • One 3-pin CF-13 JL-02 EP34 LED electronic flasher relay module box made with a plastic body and nickel-plated contacts (size 1.2x1.2x1.2"), fix LED hyper rapid flash problem issue
  • This LED flasher does not replace all flasher units; please count the pin numbers and the shape/configuration/size in the pictures and compare them with the one you are replacing BEFORE YOU ORDER!
  • Eliminate splice/tap wire/add load resistor modification for normal turn signal flash speed/rate, suitable for front/rear LED signal bulbs or LED taillight/front light upgrade; this heat-free flasher, with just 1pc, solves the entire vehicle's LED upgrade
  • Unplug your original flasher typically inside the under-dashboard or under hood engine bay fuse box, directly replace it with the LED fix flasher; always compare yours with our gallery pictures before buying to avoid purchasing the wrong one and wasting your time and money

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