The following are known CTRPF AR Cheat Codes for Mega Man VI on Nintendo 3DS (3DS).

00040000000A1600.txt

[Energy Balancer]
28880FEE 00000009

[Energy Tank x9]
28880FF9 00000009

[Have Pow]
28880FEC 00000007

[have Jet Pack]
28880FED 00000001
288809F4 00000013

[Have All Weapons and Infinite Ammo]
08880FE0 1B1B1B1B
08880FE4 1B1B1B1B
18880FE8 00001B1B

[Invincible Flashing]
288809FA 000000FF

[Infinite Lives]
28880A01 00000009

[Infinite Health]
28880D3D 0000001B