Post by
Razi »
https://forums.nicoclub.com/razi-u53191.html
Sat Feb 20, 2010 4:44 pm
I believe it's called the clutch position switch or something.If the system is anything like the one in my '93 240sx, it's a crude button/switch that gets pressed when your clutch is pressed down all the way.
Crawl under the dashboard and take a look see at the clutch pedal area, your previous owner might've bypassed it.
If it's an auto to manual swap, you'll have to the find the wire and install a switch yourself.