Change same name brand front and back bulb because different manufacturers have different resistance bulb. Honda is design to detect that and let you know that time to change the bulb. After I change my front I was getting intermittent fast blinking problem. I replace same name brand with front and back problem was solved.
Not blinker relay issue. Only time replace relay when it stop blinking one all together. Not to replace relay when you have fast blink.
Also make sure you have good ground. Odyssey ground bolt rusted can cause fast blinking issue. Check black wire for turn signal with multi meter. Broken ground wire also cause this issue.
Thank you
Hope this help. I am huge Honda and Acura fan.
Ещё видео!