CRX Si69

I was told that it is the IACV, but I am not sure as no manuals I have looked at say what it is, and no parts stores knew what it was..

It's an 1989 Honda Accord, 5 speed, A20A1, 2bbl carb.

I would appreciate it if someone would help me out with this.

CRX Si69

No one knows what it is? I really need to get it fixed. :X

GhostAccord

That looks to be part of the carburetors air vent cut off diaphragm/carb thermovalve.

If you are looking for that specific part for an 89, it is labelled as the SHED diaphragm set and it is Honda part number 16044-PH4-662.

Didn't you have a picture of the actual part up earlier? If you did can you post that back up?

CRX Si69

Thanks so much for your reply.

Here is the picture of it on the car, with the diaphragm cover off.

Attachment 536802

GhostAccord

OK , I just wanted to make sure that you weren't looking at the other side of the carb, the choke assembly. That item is the air vent cut off diaphragm & carb thermovalve. The AVCO diaphragm is the top part and the CT valve is the bottom portion.

CRX Si69

Alright, thank you so much for the help.

GhostAccord

You're welcome

jdmcertified909

right on ghostaccord before i scrolled down to see your answer. my mind was telling me thermo valve or some sort of air control valve

Radddy49

looking for Part#9 in the diagram. What site did this come from? Need urgently Thanks

jdowen2

009 16021-PE0-702 DIAPHRAGM SET, PUMP , $27.95 Each Manchester Motorsports

Lost Again

What issue are you having?