Bought this relay for a 1977 Triumph Stag. On initial test in the garage, it seemed to work OK and the buzzer was clearly audible. When I went for a drive, and used the indicators for a longer duration, the flashes/buzzes faded away with time until they became very weak. I replaced the relay with the original Lucas unit which flashes OK but is very quiet. In conclusion, the relay may work OK on some cars, but it didn't on mine.
Quentin e. 1/4/2023 at 11h26