Hondata

i just bought the hondata jackson racing big boost ecu. i encountered some problems. first i have already sent the unit to hondata and they told me nothing was wrong with it. heres my problems .my idle is kinda rough . my check engine light came on and my car wont rev past 3500 . aslo my car dies everytime i come to a complete stop.hwat are some suggestion s that u may have so i can solve this problem

A Lot of things could cause that to happen. Read the troubleshooting guide of Hondata.

Secondly, check if the Hondata interface box LED is contantly lit with the engine running. You might have inserted the wire incorrectly.

the light is on constantly never turns off and theres no way i coulda put the wire in the wrong place theres only place it goes.but still id love to get any more hints as to what the problem could be .

hm wel on monday i changed my oil disconected my ac belt and i put an oil breather on my car.i put the breather in place of a fuel filter i had between the intake and manifold . i think it was on backwards . but my car runs a lot better now and the check engine light hasnt come on since. so looks good guess well see

well 5 days later the problem continues cel is on again comes on everytime i drive. so i dunno wtf.can anybody help pull the code cuz i have no way of doing it.