alright guys well i eliminated the problem opf the evap solenoid. Just so everyone knows, the jdm gsr obd1 engine DOES NOT have an evap purge. I did however wire it up on the chassis side of the harness to see if the ecu recognized it, and then traced it to the ECU, there isnt even a pin on the ECU for that solenoid. So now if someone comes along with that question it has an answer
. Also after meeting up with the owner of the car who i performed the swap for, i found out that his "buddy" had done a terrible job of an auto to manual swap, from what i was told it was done before this man owned the vehicle, but anyway he said the car started jumping idle after they did they auto to manual conversion on his 94 del sol. I personally have only done auto to manual swaps on OBD2 vehicles and i have always jumped the wires at the ECU to disable the lock-up solenoid as well as the other sensors as to trick the ECu to thinking that all is in proper order.
With that being said i started loking for where he changed the wires....i found them in the center console at the plug for the auto harness. The guy that did the wiring soldered wires straight into the plug, melting several areas of it
. This leads me to believe that there is probably a wire touching in that plug that shouldnt be.
Anyway the guy left with his car with his new engine swap working correctly minus the problem it came in with which was the jumping idle, the swap went fine other than that and the first startup threw 0 codes
Thanks for veiwing this, and i hope later on that this well be of some use to someone.