throttle body

After my battery died my throttle body started acting up. The butterfly flap wouldn't respond. I changed the throttle body. It started working fine. However when I turn the car off and turned it back on it started acting up again. I disconnected the battery waited one minute and reconnected it...

Soo, I’ve had my Mazda 6 2013 2.2D SkyActive for about 6 months and racked up about 19k miles. The car has today hit 100k miles. started having issues a few months back but now it’s getting worse. Engine starts fine and idles ok if it’s cold it does idle high but I’ve been told that’s normal ...