unable to detect codes now. not sure what had happened. once jumped the socket, the check engine light blink abnormally. not sure what had happen here.
the idling was fluctuating up and down. when the car is cold, start and the rpm was too low ard 500rpm that it dies off all the time. so everytime start up need step on the throttle to give some gas. problem of the iacv solenoid?
it usually starts when you plug in the ecu cell comes of instantly and i hear the relat but turn it off and on again sometimes it still works ok and starts. but sometimes cell wont come off and no relay sound.
change all the caps.
---------- Post added at 11:33 PM ---------- 6 hour anti-bump limit - Previous post was at 11:30 PM ----------
no burns on sta412A
IC17 looks good also
---------- Post added at 11:41 PM ---------- 6 hour anti-bump limit - Previous post was at 11:33 PM ----------