Where is the main relay in a 1991 Honda Accord?

I would check engine compartment under a large black plastic cover.

Under the dash, left of the steering column (hidden by the silver cruise control box, which needs to be removed).

Thanks TX, didn't know which year. Where are most located, and what are all locations honda uses?
Trunk? Glove box? under seat?
For future reference, Thanks

Under the dash, left of the steering column (hidden by the silver cruise control box, which needs to be removed).

Could also be on the left side... where the 'hood release' lever is
Good luck

The main relay which controls the fuel pump is under the drivers side of the dash board. You have to remove the cruise control box and look up further. If you remove the relay try resoldering the connections before you purchase an OEM replacement. Only use a genuine honda relay as I have heard horror stories about 3 party relays.