my accord 1991 se wont start sometimes on 1991 Honda Accord

i drive it fine. it runs good. but once i turn it off or leave it on the sun it will not turn on. it cranks but wont start till night or few hours.

Asked by for the 1991 Honda Accord
most likely your egi main relay is bad--it is lh under dash--large grey relay with brown connectorup and towards seat left from brake pedal--it activate fuel pump and are really common to go out--40.00 to 65.00 depending where you get it-p/n 39400-sm4-003 for honda
1 more answer
it is the main relay, i had the same problem