🚗 Upgrade Your Ford Mustang: PA EP27 LED Flasher Relay 5-PIN Turn Signal Light Bulbs Electronic Fix Kit Review

I have a 2005 Mazda Miata. I replaced all the bulbs in my car with LEDs. The last thing to do was the turn signal. I received this flasher relay, simply installed it, set the contacts and connected everything. I use Sylvania ZEVO LED bulbs. 1157A for front and 7440A for rear indicators. Loaded, all belts up. Hazards tested (which don't say if they hyperflare or not), the lights work. Turn on the daytime running lights, they're on. Turn on the turn signal when the auxiliary power is on. HYPER…

It only seems to work as advertised. The left direction works erratically, with odd timing and repetition too quickly, the right direction works fine most of the time. When the parking or full headlights are on, they work normally (I'm assuming the extra load on the front directional lights for daytime running lights is on). I opened up the white plastic case to inspect the PVB board and my goodness the solder joints on almost every pin on the board are really poor quality. As I only recently…

The problem I had with another cheaper relay was that the hazard lights didn't work properly when the car was off or the light switch was in the auto/ position was off. Some reviewers of this other relay seemed to point out that it was cheaper, and this $6 more expensive relay fixed their similar problems. Guess exactly the same result from this expensive relay. This and the other relay are exact Toyota parts for Sienna and Rav4 but they behave the same. When the vehicle is turned off or the…