Page 1 of 1
H22 IAB on A20(purge valve) - Use nitrous/aux or VTEC tab
Posted: Sat Feb 26, 2022 2:05 pm
by unregistereduser
Just curious as to if there's any difference between the functions on these two tabs. I thought you HAD to use nitrous/aux to operate the H22 iabs with a p28 but has this been updated?
Re: H22 IAB on A20(purge valve) - Use nitrous/aux or VTEC tab
Posted: Mon Feb 28, 2022 10:39 am
by Spunkster
Not all ECUs have IAB support as they do not have the circuitry. The alternate output can be used instead with a relay.
Please see the help file:
http://www.hondata.com/help/smanager/vt ... htsub=vtec