I recently changed my Heater blower and my heat still isn't working, I've been told to check the relay as well as the fuses under the hood. Unfortunately I'm unable to locate a diagram of the fuses (the owners manual tells me their on the inside of the fuse box cover but have looooong worn off and are unreadable). If anyones able to help it would be greatly appreciated

Is your heater blowing at all? Do you have a manual system or the automatic system?

I have an automatic, the blower isn't coming on at all, that's why I was told to check the fuses and relays... There are 4 possible Relays under the Fuses under the hood I'm just not sure which is which with no diagram

based on my experience you might have a failed blower motor module. if you need further info, search on blower motor control module.

Thank you sooooo much for your help!