How do you know if the coils of a car are k+da

As they are checked if the coils of a car are bad, well the simplest is taking out a spark plug that makes it dough and if it does not spark and the cable and the spark plug are well presupposed that the coil will be bad but someone knows some more serious check, Thank

If the Vovina has two poles a positive approach of 12V and the other signal is put on a capacitor of any car brand the condenser reveals to be connected from the body (from the condenser) to Tierre from the cable of the signal of the coil to the condenser cable and another cable of the condenser cable to the ground this would be the one that extended to the ground (you would put and remove from the negative spark in the coil)

It will depend on the coil that you want to provise, if it is of independent coil, if it is DIS coil, if it is a complete coil, if it is a coil ramp, in any case the shape mentioned by Orel serves, but the coils of the French vehicles have a problem that they throw spark but sometimes they intersect it if it measures them and tests all well but its operation is herratic. Take to try them is easier hahaha

They can be tested with a tester with the osmios or resistance

Easy hills is to use a Czech boltimeter if you have conductivity and resistance voltage and if you give you positive the coil it is fine man