Introduction: Car Electric Tester
Needle is sealed with glue
Step 1: Needle
Needle is sealed with glue
Step 2: Crocodile Clip
Crocodile clip for ground wire
Step 3: Lamp
two 12 v lamp are conected
Step 4: Lamp Connected to Wire
lamp connected to wire
Step 5: Cover
Capping Marker
Step 6: Tester Is Working
It shows electricity in wires
3 Discussions
6 years ago on Introduction
what does it test ? how does it work ?
Reply 6 years ago on Introduction
it test Car wire electricity
Reply 6 years ago
As far as I can tell you clamp the crocodile clip to any handy ground (eg chassis) and poke electric connections with the probe. It tests for closed circuits. If, say, your headlights aren't working but the fuse is okay then you could use this to find a broken or bad connection by testing the wire between the lamp and the fuse. Headlights need to be on for this.