P06 ecu with hondata s300

[Horizons1]

I have a P06 non vtec ecu with hondata s300 installed in it. I also have a rywire b series vtec harness. The harness did not come with a vtec oil pressure plug but a plug for the vtec solenoid. What can I do to properly make vtec operate on this kind of setup?

[odzfab]

non vtec ecu- use alternative output to relay the vtec soilenoid. iv used a/c clutch output and works flawless. under vtec tab check disable spool error and uncheck oil pressure switch. near bottom is list outputs for relay.

[Horizons1]

do i need the vtec oil pressure switch for anything? or just wire up the relay to the vtec solenoid? The solenoid has wires in the rywire harness running to the ecu

[Spunkster]

You can disable the vtec oil pressure in the calibration.

[Horizons1]

Spunkster, what would be the best wire to tap into for the relay for signal for vtec? My rywire harness has 2 extra power and ground wires , does this count?

[Spunkster]

You must choose one of the outputs listed in the software. Additional power and grounds will have nothing to do with this.

Wiring details can be found at http://www.hondata.com/techvtecrelaydiagram.html

[Horizons1]

last question, why is each one of those outputs special? they signal to vtec solenoid at a certain rpm or load?

[Spunkster]

The output you select will be triggered by the conditions you set in the calibration.