Dear BB,

Hope you're well and stay so. Thank you for your inquiry! A very wet July slowed things. I cleaned headlight wiring contacts using Deoxit and replaced failed ground connector on the headlight wiring harness. I also cleaned the headlight ground, using Deoxit. Those weren't the problem.

I replaced the headlight switch and windshield wiper switch, to no avail.
Moving the headlight switch to "on" STILL activated the wipers (front and rear window).

I replaced the front windshield wiper relay. That stopped the front wipers from moving, when the headlight switch was moved to "on". I plan to replace the rear window wiper relay.

The headlight still does not shine with full power. I may change the bulb. My maintenance log shows the bulb is about 12 years old, so it doesn't owe me a penny.

Hope this helps.

Yours faithfully,

Spook