i have 93 del sol , 2000 B16A2 swap, obd1 P06 chipped to a P28. im usin all Crome pro with an ostrich and an LC1 wb. garrett T3 (.48/60)
i had DSM450cc in running, now dont ask me how, i think its cause i had RC's before, but i put in the DSMs without a resistor box. (i know, i have no clue what i was thinking) but for some reason, everything worked fine, i drove it for 6 days straight and just base tuned mostly cruising A/F's, everything but datalogging was woring with crome pro. now after i realized DSMS need a resistor box, i fired one in tonight, everything started up mint, i first tried my bin i had for my base tune with 450s in. i put in the box, start the car and it idles a LITTLE rough, runs kinda lean now at idle so i i richened it up a tiny bit, the car was idling well, i let it sit at warm right up, A/Fs were good now at idle, i drove away to go tune with the box in the car now, i get 3.5ft, the cat sputs once and dies. it never started again. and now i have a solid cel no matter what BIN. i have spark and no fuel inj. pulse. fuel pressure, yes. i tried reloading, shutting down the car, making a whole new basemap. put in a bone stock p28, car runs, but idles bad cause of the 450s, but no codes at all. how could adding a resistor pack fry a computer, it would i only have less voltage running through the ECU inj drivers, so it couldnt fry those drivers for the injectors right? i mean the car even idled with for 25mins with me even giving it revs in neutral. so why all of a sudden under load.
ill try putting bone stock injectors in tommorow
i checked all my wiring, its clean, everything shrink tubed and soldered, i dont see how anything would short to ground
any ideas??
i know everything is updated as i was using it 2 hours ago before this happened
i had DSM450cc in running, now dont ask me how, i think its cause i had RC's before, but i put in the DSMs without a resistor box. (i know, i have no clue what i was thinking) but for some reason, everything worked fine, i drove it for 6 days straight and just base tuned mostly cruising A/F's, everything but datalogging was woring with crome pro. now after i realized DSMS need a resistor box, i fired one in tonight, everything started up mint, i first tried my bin i had for my base tune with 450s in. i put in the box, start the car and it idles a LITTLE rough, runs kinda lean now at idle so i i richened it up a tiny bit, the car was idling well, i let it sit at warm right up, A/Fs were good now at idle, i drove away to go tune with the box in the car now, i get 3.5ft, the cat sputs once and dies. it never started again. and now i have a solid cel no matter what BIN. i have spark and no fuel inj. pulse. fuel pressure, yes. i tried reloading, shutting down the car, making a whole new basemap. put in a bone stock p28, car runs, but idles bad cause of the 450s, but no codes at all. how could adding a resistor pack fry a computer, it would i only have less voltage running through the ECU inj drivers, so it couldnt fry those drivers for the injectors right? i mean the car even idled with for 25mins with me even giving it revs in neutral. so why all of a sudden under load.
ill try putting bone stock injectors in tommorow
i checked all my wiring, its clean, everything shrink tubed and soldered, i dont see how anything would short to ground
any ideas??
i know everything is updated as i was using it 2 hours ago before this happened