Hello fellow enthusiasts, I have replaced the fuel pump it worked for a day or two then it won’t start I tested the pump it works it does not click with the key I have checked the #9 fuse and is good I also replaced the fuel pump relay it was getting hot when I replaced the car would start and run then die out I have power to the fuel level sensor at the pump I can’t get voltage from the fuel pum it self at the plug under the seat please help as I have exhausted myself to this point, thank you from Michigan

 

What are the wire colors you are testing? What are you using for the ground to your volt meter?

 

It’s the pink wire one side is power and ground for the fuel indicator the other side is for the duke pump I’m referring to the plug and the ground is body ground I get 12v on the fuel indicator side and nothing on the fuel pump side I did run the fuel pump to 12 boys it did start working I checked the fusses and relays all is well there I’m lost

 

I'd recommend purchasing a shop manual for your accord. Automanualsource.com has a shop manual for your accord for ~$22. You get the manual to download as a pdf and is worth the investment.

Can you give us some more info on your accord, like trim (EX, LX, etc), 4 or 6 cylinder, automatic or manual transmission?

 

It’s a 2010 Honda Accord ex 4 door manual transmission, I just noticed I don’t have communication to the computer my held code scanner will not connect to the computer 4cyliner engine

 

Whatever is causing the communication loss, is also causing the pump not to run. I've run into that on earlier models before. Check your fuses, and check for power to the main relay.

 

Yes it seems like the power to the relay is not present all my fuses are good o will look up the wiring diagram to find the power wire to the relay .

 

My 2010 Honda Accord green key or inmbilozer light does not come on at all I have no communication with the computer via obd

 

Check under-hood fuse no. 15 (10A).

 

Thanks I have checked all fuses under hood and I cabin o have a good battery I use to see the green key come on now it doesn’t and it does not have communication with the computer I can’t get it to read a code