hey... yeah i'm throwing the same damn code..... pisses me off... i haven't found anyone who could help me with that either... i have a jdm b16 but it's pretty much stock right now and it's in a 95 ex ,if you find an answer please pm me... thought i'd reply to get us both help .... i mean i'm not having any hard starts or anything like that,but one person told me that the baro sensor was built into the ecu and can't be fixed without getting into the ecu ... and that's something i won't touch ... i'm gonna keep lookin if i find out anythig i'll hit ya back...