Ya, Toyota Agya memiliki Child safety lock, yaitu: Toyota Agya 1.2L G M/T, Toyota Agya 1.0L G M/T, Toyota Agya 1.2L TRD M/T, Toyota Agya 1.2L TRD A/T, Toyota Agya 1.2L G A/T.
Ya, Toyota Agya memiliki Immobilizer, yaitu: Toyota Agya 1.0L G A/T, Toyota Agya 1.2L G M/T, Toyota Agya 1.0L G M/T, Toyota Agya 1.2L TRD M/T, Toyota Agya 1.2L TRD A/T, Toyota Agya 1.2L G A/T.