IY126C Regulator 12 Volt, A-Circuit, NF-S-L-FR Terminals, 14.4 Vset Mando IR/IF Alternators Light activated Notes - Without C-terminal function (NF = no function terminal)., Use to convert Hyundai 37300-38310, 3730038310 Mando AB195126 (Lester 13783) for Valeo TG11C028, Hyundai 37300-38400, 3730038400 (Lester 11014) applications., Refer to KIA TSB # KT2005022525 for possible PCM programming requirements Replaces - Mando TA500C07101