Anybody know what this thing does I found it in a box of stuff I got I know one end goes to the car and the other is to the lighter but what dose it do
Can we get a closer look at that other end?
Schumacher electric
Only three prongs
Connects the computer to a jump box or other power source so you don't reset the computer when you go to change the battery.
Ok that makes sense but I have no jump box so it is useless to me oh well thanks for confirming my thout
>>14702271
>>14702277
>>14702286
http://www.batterychargers.com/secf-12v-obd/
Top two pins are ground (power and signal ground)
Bottom pin is 12V+
>>14702277
Reported.
>>14702271
It's a weight reduction tool.
You plug it into your OBD2 plug and the other side into the lighter to make your car lighter.
