Hondata

i'm having a problem with vtec engauging, i'm using a pr4 s300 ecu, the board isn't enabled for vtec so i'm using a relay from the secondary vtec out put and have tried both a20 and a15 pins and can not get vtec to engauge. i've checked and confirmed all my wire connections and confirmed that the relay is working also. is there something i'm missing here, i've even hooked a multi meter up and confirmed that the ecu isn't sending a signal to the relay.

any help or solutions would be very well thanked

You better off sending your ecu to get the hardware for vtec install in your computer through a dealer like Phearable or xenocron. I've tried using the stupid relay thing and did not work for me either.

well i just gutted a old ecu a min ago and added all the vtec hard ware and still get nothing from any outputs

you are sure you got all the right components for the vtec conversion what board numbers are the 2 ecu's there are 3 board types?
http://www.xenocron.com/install/11f0.htm <-11F0 Install
http://www.xenocron.com/install/1720.htm <-1720
http://www.xenocron.com/install/1980.htm <-1980

Hope this helps!

yeah we got it all right, and stuff, but don't worry about it. were just going to send a p28 out to get the hardware for handata, thank you for your answers