I have installed an EVO-ONE on 2 subarus so far, 2009 WRX and 2009 Forester. When I went to look at installing one in my 2010 STI i re-loaded the settings from my 2009 WRX as a good starter as I know it worked well. In Setting 2 (programmable output) I noticed the setting I had programmed 2.1 (which was likely suggested before) was not the one with the thumbs up icon which was 2.4. The wiring instructions still show using a relay for (+)STARTER2 and (+)ACCESSORY, however the suggested setting shows (+)STARTER2 connected to a direct wire from the EVO-ONE and no (+)ACCESSORY wire listed. Why does the suggested option not seem to match with the instructions?
Has anyone used the thumbs up selection 2.4 and NO RELAY at all and just NOT connect ACCESSORY?