D TTPS ay d asemslayen n tmerwin n tmerwin n tmerwin n tnect n umuru n netnac, D ameqran ay yesseqleɛ amda n tqebbart n tmerwin n yimuguren n tmerwin. Mi ara d-yefken n tmerwin n wakud n tidet s tɣawsiwin n tmuhint (ECU), TPS yessefk ad t-id-yettnefkt n tmeɣlif n ufaḍen n ufaḍen. yessefkt-as n umuturu. Assaɣt-a yessewww ad d-yettnefkt