Is the image with #4 the one you were taking out to see if it stopped buzzing?

 

the one that buzzes when you turn the key...........turn signal relay part number38300-SDB-A03 if i take it out it will start with no buzzing but then i loose my turn signals

 

that looks like it could be that one...for the last time I`am 100% positive its turn signal relay buzzing when i start car,,,if i take relay out signals wont work and ignition won`t buzz????????????

 

i mean relay wont buzz if i take out relay not the ignition

 

Was the $21 switch you replaced the relay or did you replace something else?

I don't have a wiring diagram for the 07 accord. I think that the multiplex control unit is involved with the turn signal/hazard system.

How many pins are on the hazard relay? Do you have a volt meter?

 

6 E LL LR TL TR B pins

 

yes to volt meter

 

look up 2004 should be the same 03 to 07

 

Your relay is not as simple as the ones in my car. With that many pins, I am assuming the multiplex unit is involved with the turn signals/hazard lights. I don't know all the inputs, so I can't give you a definitive answer or test.

If you know what the proper input/output for each pin on the fuse box, you can use your volt meter to see what pin is not responding properly when you first turn the key. Then you can have an idea of what is causing the problem.

Another option is to unplug the turn signal switch with the buzzing relay plugged in. If the buzz remains when you turn the key, then you can rule that out. Do the same for the hazard switch.

 

Ok dumb question............Whats the multiplex can I test that maybe the ground or whole thing ??? Will ck signal switchs tommorrow but kinda doubt thats it because they work fine and dont buzz the relay