Electric Radiator Fans Randomly Turning On When Ignition Is Off

[AuroraGirl]

Meaning that a previous owner did so. Guess I'm wondering how it was done, and why? But I'm very grateful for their presence.

The kit should be visibly tapped into the wiring for the blower motor and a module nearby if it’d intentional. Three 10 minute periods of no activity should have like 30 seconds of blower motor. The other option is you have a failed blower module and it’s running randomly.