Re: Dashboard wiring

Posted by HH56 On 2017/2/18 21:18:25

Believe that is the map light switch and is in parallel with the two front door jamb switches. There should be a loose wire going to the courtesy/map light loom and spliced in. Some looms were wrapped but since the lights were an option on some models, usually they are just loose wires held in clips or sometimes just laying on the bottom dash edge. All the switch does is ground the wire going to the lights to turn them on just as if a door was opened.