Yellow fellow Honda techs I have. 2000 Integra GS-R but I just dropped in my b20 vtec turbo and have ran into a few issues my setup contains a b20b bottom block and the head is a p72Gsr and a 50.trim turbo kit recently Ive had a straight GS-R boosted but I decided to go a bigger bottom end and now I have two codes that I've pulled up with my scanner #1 is intake air temperature sensor 1 circuit low (P0112) #2 is Vtec malfunction (P1259 can can anyone help I've tried everything I could think of all help is highly appreciated thanks....