| Subject | Latvian | English |
| transp., mil., grnd.forc., mech.eng. | aizdedzes kļūmju atrašana | misfire detection |
| mech.eng., el. | aizdedzes secība | firing sequence |
| mech.eng., el. | aizdedzes secība | ignition order |
| mech.eng., el. | aizdedzes secība | firing order |
| transp., mech.eng., el. | aizdedzes spole | spark coil |
| transp., mech.eng., el. | aizdedzes spole | ignition coil |