View Full Version : EFIE's, MAP/MAF, O2 sensor enhancers??
jcbarton
09-28-2008, 01:06 AM
Are all of these basically the same just that some cars need one or the other? I know a lot of newer cars require a MAP/MAF sensor. I have a 87 pathfinder with fuel injection but no MAP or MAF. I have been told I need an 02 sensor enhancer, is this true?? I guess whats the difference between the 3? Thanks
mytoyotasucks
09-28-2008, 01:59 PM
Are all of these basically the same just that some cars need one or the other? I know a lot of newer cars require a MAP/MAF sensor. I have a 87 pathfinder with fuel injection but no MAP or MAF. I have been told I need an 02 sensor enhancer, is this true?? I guess whats the difference between the 3? Thanks
EFIE's are O2 enhancers(ENH), wich are alittle diff from a MAP ENH, but function near the same, but not interchangable.