just swapped h22 into eg and im gettin code 43 only when i am steady on the gas if im on the highway just crusin in 5th the engine light comes on but when i first turn the car on and drive its fine it only comes on when i dont let off the peddle if i let off then get back on it it is fine what could it be and is it something to worry about or could i just ignore it someone help please

 

i bet the info you need may be contained here:
https://honda-tech.com/zerothread/650329

also,please read the forum rules.
https://honda-tech.com/zerothread/990205
Okay, listen. I want to get a few facts straight. This is the EG/EK forum.
This is NOT
-The Hybrid Forum
....
You guys really need to start thinking before you start posting in here. This forum is for issues relating to the 92-00 Civic ONLY. Swap questions, turbo questions, motor build questions, suspension questions, and anything not relating to this car DO NOT BELONG HERE.

If you still don't get it, follow the guide below to figure out where your thread should go. I have been locking/moving these threads but no one seems to get it.

Hybrid - https://honda-tech.com/zeroforum?id=18
ANY Swap related question
B-series/K-series swap information
Any thread dealing with a motor that didn't come in a civic (Non-sohc, non-b16)
(B16/SOHC threads are welcome here, but if its only about swapping it belongs in Hybrid)
If you don't feel like going all the way to the hybrid forum, you can post in Ricey's stickied topic at the top