On the USDM ECU's the area is located in the area under the daugher board.
Indeed. Removing the daughter board reveals the area where the socket and surface mount MC74HC373 go but no contact points R54, C51 or C52. I cannot locate these anywhere on this ECU.
So my question is: where are they? and if they are missing, is there an alternative contact point, as described on the ECUControl website?
Does anyone have any experience with this P30 revision 930? It is JDM but it can't be an isolated unit.
I thought LEGO781 and Katman had discussed this a week ago in Newbies or OBD1 section. Please utilize search features!! Look for CHipping JDM Computers as you have a JDM ECU
I have searched for a couple of days now without success. I also took your advice and did a search on the posters. Not much luck.
When you say these two posters discussed "this topic" are you referring to chipping a JDM generally or specifically my original question regarding this P30 930 ECU?