I think he's onto something.....
Quote:
A technological highlight of the driver's accessory control system is Mitsubishi's ETACS-IVâ„¢, a 10-function electronic module that controls variable-speed intermittent windshield wipers, wiper mist cycle, fade-out dome lamp and power door locks with key lock-out prevention. The system is also programmed to allow the driver an extra 30 seconds to operate the power windows and optional sunroof after turning off the ignition.
click
Basically just above the fuse box....
Check for severed wires, corroded connectors and/or find another to plug in.
And apparently this is fairly common on these cars. You could always find another relay to swap in for under the hood to check that also, any dsm is a good donor.
Wiz