Scs Service dtc B2979 PA51 & B2375PA74

[Iurii]

Hi everyone!
I have such problem with my accord 2009 2.2idtec with automatic transmission.

suddenly come check engine and codes were Scs Service dtc B2979 PA51 & B2375PA74.

I noticed that it happens some time after fast acceleration. I delete these codes by eml scanner, but they come back every time. If i drive quietly it doesn't come.

I googled lots of internet pages, but didn't found useful information about the issue.

Maybe someone had this kind of thing and can advise me?

 

[F6HAD]

These are B codes, they’re not engine management codes which should be P codes. Do you get an engine warning light appear and what errors can you see under the engine module?

 

[Iurii]

These are B codes, they’re not engine management codes which should be P codes. Do you get an engine warning light appear and what errors can you see under the engine module?

Hi!

I dont have any mistakes, just b codes.
Early i had got the p250 code, but now it isnt get. Ill try to clean up the contacts of sensors.

 

[F6HAD]

P250 isn’t a valid engine code. It’s one digit too short.