Today my emission light came on, the engine sputtered and then a few minutes later it did it again, the light is still on but no more sputtering (yet).
I checked the code and it is P2687, Autozone does not know what it is, and the dealer will not tell me, Anybody know what it is?
Thanks

 

Everything I can find online says for my code is Fuel Supply Heater Control Circuit / Open, does anyone know how to repair this?

 

Your threads have been merged. Please do not make new threads for the same topic.

What year is your car and 4 or 6 cylinders?

 

2008, sorry about the second I did not think about it that way.
I cleared the code and drove about 15 miles and it did not come back on.
I was able to talk to a tech at the dealer and because this is such a generic code he thinks it may be the O2 sensor?
What do you think?

 

P2687 is not used by Honda for any generation of Accord yet. There is no heater on the fuel supply circuit.

Some newer OBD-II scanners has software that can identify the car's make and read the proper code(s). The reading at Autozone may have been mis-read due to software of the reader/scanner.

If the Check Engine Light comes on again, get it read again. It may show a different and more relevant code. If so, post the code and whether your car is 4 or 6 cylinders too.