trying to find the relay that controls the auto door locks and keyless entry. panel on dash says fuse but all fuses good so assuming that it is the relay. where is this relay located so i can change it?

 

Ok, what's wrong with ur car? and what year and engine?
When panel says fuse, it meant the IOD fuse is either blown or "Pulled up". check it. IOD fuse is the fuse with 2 white clips on the side for you to pull up and down.

If IOD fuse is the problem, your RKE and a lot of other feature will not work.

 

its a 2008 2.4L avenger. door wont lock/unlock with key fob. on the dash it says no fuse. fuses were all good when checked. just need to know what relay to check etc.

 

checked the fuses with the white clips too. all good. think it is the relay

 

There is no relay for power door lock for your car, it gets power directly from ur instrument cluster. That "no fuse" message from the cluster is telling you the cluster is NOT getting power from the IOD fuse.

Recheck Fuse #7 and fuse#14. Graba test light and see if you have power on Fuse #14. If no, check power from Fuse#7.

If yes, pull the Fuse box out of the car, and check from power coming out of a red w/ gray tracer wire comes off fuse #14.

If you got no power off that wire, but you have power in the fuse, you will need a new TIPM (fuse block).

If yes, u got wiring problem or you need a instrument cluster.

almost Every freaking thing on newer cars nowaday is all computer controlled.

 

to be it pretty clearly looks like the case of a bad relay. for further confirmation u can always check with ur dealer.