Hi I have a 2004 Accord 4 cylinder and it has thrown a code for P2647. The car is bucking really badly while trying to accelerate and feels as if it is having fuel cuts. Can someone please help me out and let me know what needs to be replced to fix this issue and what exactly the code and issue is? Any and all help will be greatly appreciated.

 

http://www.alldatadiy.com/alldata/AFI~G~C40355~R0~OD~N/0/41746505/41746506/41746536/41746537/34853741/34857029/34857030/34857663/122915129/134161611/134185538

 

How's that for a Quick Answer...

 

Thanks for help! Where is the vtec oil pressure switch located in the engine bay? Are there any pictures showing it's location? Sorry about all the questions I'm a vw guy and have only worked on them for my whole life but my girlfriend has the Honda so the whole vtec cam is new to me. Thanks again

 

That switch will be on the cylinder head. Towards the windshield and passenger's side (I think).

Go to www . hondapartsdeals . com {remove the spaces when typing}

Go to parts, enter your car's info. System: Engine Component Vtec Oil control valve. That diagram should help a lot.

Good Luck.

 

I just got this code too and the link provided is no longer working. I'm new to this forum so any help would be greatly appreciated. Thanks.

 

Go to Majestic Honda online parts and look at vtec switch for your model.

Also check autozone online manuals for help.

You can purchase an emanual for your model from ebay seller automanualsource for $21.99. It's a searchable manual w/ menus and easy to use.

good luck