Try to see if the coil comes with the contact with the contact on, in this sling I do not know, but it will be necessary to do if it has a hall sensor in the distributor, check it to see, and also the crankshaft sensor on the pulley of this (if one of these two things is bad, there is no spark) think that if it were a cable, the rest of the spark plugs would have a spark, and the four will be sparkle, and the four will Greetings Aamaya!