Ignition Quick Probe – Coil Over Plug – KV and ARC Tester - PlusQuip EQP-016

The fastest way to verify the firing of a Coil Over Plug ignition coil and spark plug.
Eliminates the need for back probing coil wires
Eliminates the need for disassembly to test at the ignition coil or spark plug
Variable sensitivity for greater diagnostic accuracy and expanded application coverage
Allows the technician to determine if the coil is firing the spark consistently, intermittently misfiring or not firing at all.
Testing for both the KV and arc (Glow) duration output to ensure the coil over plug is actually firing the spark plug

[theredpillreport]

Can this, or another tool be use to audible test for a spark on a not firing engine?

[griffon]

red led for primary circuit.green led for secondary

[nedalsalman]

does each cylinder have a certain coil that goes to it specifically or does it matter?

[bobsmithers]

Lies ....and these people don't care go to el