nagchecheck engine siya and minsan wala naman. Kapag nakapatay un check engine ang ganda umatak and pino umandar pero kapag nakabukas check engine wala gaanong hatak and mausok ng itim sa exhaust. Bkit ganon? do i change my servo? i cost 7 thousand pesos and if I change it would my problem be fix?
Natune-up na ba recently ang kotse? Make sure na malinis ang air filter element at bago ang oil at oil filter. Consider cleaning the MAF (mass airflow sensor) and also the IACV (idle air control valve or servo).
servo is used to control the engine rpm/speed at idle. looks like you are running rich mixture. better have the check engine code read out with the diagmostic tool
Mga pare, baka may alam po kayong magaling gumawa ng servo motor ng car ko di kasi nagana tapos pag nag air-con ako nabagsak yung RPM nag wa wild yung makina pag di naman bukas mataas yung minor ng car ko tulong naman po. tawa San Pedro,Laguna po ako.
you have two options:
1. servo repair kit
2. complete servo asm
bettro have it checked first by an auto technician and decide which repair solution is applicable. the servo is adjusted for correct idling when the AC compressor is engaged.