How do you wire the radiator fan to run constantly when car is running 88 eldorado?

To wire the radiator fan to run constantly on a 1988 Cadillac Eldorado, first, locate the fan relay in the fuse box. You can bypass the relay by connecting a wire from the positive terminal of the battery to the fan's positive lead, ensuring a proper fuse is in place for protection. Alternatively, you can splice a switch into the fan circuit to manually control the fan. Always ensure that the connections are secure and insulated to prevent shorts.