Accord has changed the throttle for seven generations, and there is no power.

1. jitter → According to your description, it should be the problem of carbon deposition in the throttle. Just disassemble the throttle idle motor and clean it. It is also possible that the engine bracket foot is broken (it may be bigger before and after).

2. Weaknesses → Has the spark plug gasoline filter been replaced?

3. Fuel consumption → spark plug gasoline filter will also cause high fuel consumption. The high fuel consumption of air conditioners is self-evident.

After oxygen sensor failure will also produce 1 and 3.