'91 CQ Power Window Switch Always Illuminated
 

My '91 CQ's three power window illumination wire gets 9V even when the car is off and locked. The switches work fine otherwise. The switch remains lit and drains the battery.

I've replaced the power window relay, door switch, thermofuse and the ignition switch without any change in this behavior. I have the updated window switches with the brighter illumination installed.

Any thoughts?