p27 ecu problem

[zihan]

re: ecu p27 with vtec conversion kit..the problem is vtec not funtion..


before this i run p27 ecu for few year..and just few weak ago i swap my engine with d15b,3 stage vtec..and also run with same p27 ecu,but already install with vtec conversion kit..and also with hondata s300 inside........my problem is A4 pin not produce power output for run the vtec..MIL indicator also display in the cluster.. can u help me with this problem? where should i refer? and how?
URGENT..(malaysian)

[Spunkster]

I would check your vtec conversion. Alternately you can use the alternate VTEC output in the VTEC parameters.