Famous Landscape Lighting Timer Not Working References. Thankfully, mostly of the time you can detect and fix the problem herself! Resetting the timer or replacing it with a new one can often resolve timing issues.

Web if your landscape lighting is on/off when it shouldn't be, check your timer. Take a paperclip and bend it so a point sticking out. Web if your outdoor lights aren’t working, check if your outdoor light timer is working properly.