Engine stalling and idle problem.

**sun valley** · October 5th, 2016 03:25 PM

Originally Posted by iameldrin

try the basic tune up process also, spark plugs tension wires, coils etc. i might be wrong but it never hurts to try

thanks for the reply, already change spark plug, fuel pump, ignition coil(inside the distributor) cleaned maf sensor, throtlle body, Idle valve with contact cleaner, still the same rough idle and stalling, no check engine naman. Appreciate all the feedbacks, thank you.

**t2erns** · October 7th, 2016 03:28 PM

check nyo mga vacuum hoses for leaks and correct routing esp dun sa egr, pag nakaangat egr papalya sa idling. check nyo rin kung walang sira ang intake ducts from maf to throttle body

**jick.cejoco** · October 7th, 2016 05:33 PM

Most of the responses you received are guesses. You are soliciting help without enough data. No one could come up with a diagnosis only guesses and opinions.

Check you engine intake manifold vacuum.
Check your fuel pressure.
Check your voltage at the alternator BAT terminal with the engine running. This is how you start soliciting for diagnosis. Without actual data everything is just opinion and guesses

**ralph13** · May 8th, 2017 05:25 PM

mga sir maya katanungan lang ako. meron ako problem sa Lancer GTI 1992 EFI engine 4g15

pansin ko pag idle siya ng lalaro ung ung idle nya. minsan nmn steady lang siya tapos may time na bumagbagsak ung idle nya tapos aangat ulit pero since nka muffler ako hndi swabe ung tunog nya sa muffler parang may misfire na tunog parang may maliit na naputok sa loob ng chamber pero okay nmn ang takbo ko. ska pag naibyahe ko na ng 4hours straight may time na biglang mamatay ung engine nya. tapos need ko mg wait ng 2-3 mins bago siya start ulit.

additional problem is umaamoy ung gas nya sa tambutso. and every start ng engine meron white smoke na nalabas na amoy gas.

hndi ako ng babawas ng oil and coolant. FYI

salamat sa sasagot

**09959945532** · October 28th, 2017 12:37 PM

Ganyan din prob ko

**aioshin** · October 28th, 2017 02:00 PM

Nung meron pa akong space wagon 4g93, nangyari sa akin unbalance yung engine, parang sa apat na cylinder, merong isang di gimagana. Found out after several troubleshooting and googling, one injector di na gumana. So nag diy ako, remove the injector. Replaced it with surplus and na clean ko pa other injector. Baka kailangan lang incjector cleaning assuming spark plugs and its cable are ok.

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