wanted the ops codes for a 28pw6506/05

[charlie]

hi i have the service manual but the ops codes in the is not the correct ones for my set  L01EF1  3.6   28pw6506/05    it has the codes for 28pw6006/05   plus /01   plus /5B   they both seem to work ok but i would like to use the correct ones.
Thanks if u can help