good day sa mga nagbabasa dito..

got problem po..

i recently replace my alternator (Surplus but same series and model)

ride 99 EK manual all stock..

my rpm goes down to like 600 to 700 when a/c and headlights is on sabay at full stop..BUT after a couple of seconds like 10 seconds up, its goes back to normal,,

pero pag a/c lang or headlight lang yung bukas..no problem at all..

ano kaya problem nun? alternator..i already have a electrician check the battery for charging and tama naman siya..

I tried adjusting yung idle sa TB but still the same..

sabi ng iba na ganun talaga ang EK pag nag reset and ECU dahil ng palit ako ng alternator..pero its been 2 weeks na..

TIA..