Distributorless ignition adapter for diagnostic oscilloscopes

A distributorless ignition adapter for diagnostic oscilloscopes, comprising:

• an interface box having a plurality of receiving jacks;
• an oscilloscope connection cord having a first end connected to the interface box and a second end terminating in an oscilloscope plug;
• several inductive pick ups coupled with the interface box and adapted to sense passage of electrical current through ignition coils, sensed data relating to properties of the electrical current being transmitted to an oscilloscope via the interface box and the oscilloscope connection cord, each of the inductive pick ups being sufficiently flexible to wrap around an ignition coil, thereby enabling the inductive pick ups to be adapted to different sizes of ignition coil, each of the several inductive pick ups having a lead wire terminating in a pick up plug which is adapted to mate with one of the plurality of receiving jacks of the interface box, such that each of the several inductive pick ups is detachably secured to the interface box and a service technician is able to alter the number of inductive pick ups to correspond in one to one relation with the number of ignition coils for a particular model of engine having a coil on plug ignition system.