Hello,
If this issue did not exist before the throttle sensor was fixed/replaced, then odds are the issue might be with the throttle sensor. These throttle bodies requires reset after replacement. This also could be because of a air leak after the air flow meter.
Might also be worth checking the wiring and connector to the airflow meter for any signs of corrosion or damage. You can do a quick fault find if you unplug the meter and run the engine without it.
Thanks.
Thursday, July 15th, 2021 AT 9:16 AM