In an L model, the one by your left knee controls the lights in the gauges. The one on the gauge panel controls the greenish light that shines down from under the dash onto the gauge panel.
PANTERA INTERNATIONAL
A DE TOMASO CAR CLUB
Presents the De Tomaso Forums
The On-Line Meeting Place for De Tomaso Owners and Enthusiasts From Around the World
Clicking on the banner will take you to the sponsor's website.