Start up & idle problem on isuzu fuego engine

[GLOVIA]

Mga Kapanalig patulong naman sa Isuzu 2000 Fuego 4JA1 engine ko.Pag galing sa cold start aandar, tapos pag tinapakan mo accelator pedal mamatay na, nawawalan ng power, halos 10 times mo start ang makina na kailangan galitin ang makina para maka tyempo ng diretso na andar para makatakbo ng maayos,minsan nakatakbo na me ng 2km tapos pag ahon ko ng konti dun sa road biglang mawawalan ng power.tapos pag umaandar na siya ng matagal laging nagbabago idle nya .Ano kaya pwede ko gawin bago ko dalin sa calibration center eh mahal pa calibrate,baka may minor problem lang eh magawan ko pa paraan.Kaya pa input naman me ng info how to do .Please ...

[mr2]

Check mo fuel filter mo. Looks like may bara sa flow ng fuel.

[BeetOls]

yep, try cleaning/replacing your fuel filter first...if that won't do it, then next bet is your injection pump...i had the same exact symptom before; it would idle for awhile then shuts off automatically while warming up in the morning or after revving; having your pump calibrated is not a short term solution kaya whatever amount you will spend will be worth it; mine has clocked another 100k kms since i had it calibrated and is still ok

try denso sa banawe

[4JGtootsie]

What is your mileage?
Pag mainit na makina nagiging maganda na takbo?
Can you bring here sa Central Diesel for a free check-up?

[XTO]

change the fuel filter, baka nakalimutan rin pati draining ng water separator. palinis mo air filter or palit na rin ng OEM mura lang mga ito bago ka lumipat sa calibration check- kung malaki na rin mileage.

agree with BeetOls, if ever ganun pa rin you can drop by at denso banawe or yung sa may marikina, forget the name, magaganda feedbacks sa kanila mura pa.

[GLOVIA]

240k ang milage ko and I already change fuel filter and drain the water sepator but still ganun pa rin,so I decide to go to San Pablo Laguna since I'm from Sta Rosa Laguna near Enchanted Kingdom were I was told that BEN CALIBRATION CENTER is good and We found out that the big mechanical pump inside is worn out which cost me 4700 for parts and labor( 1500 for labor and 3200 for parts) they recondition my injector .nun una they found mababa ang idling and unstastable so i decide to paayos na kasi talagang ang hirap sa umaga halos 10 times me start and stop, muntik na nga ako magpakamalan na carnaper sa subdivision namin kasi I usually go to work mga 4am. Pero ngayon ok na satisfied me sa takbo kahit mahal ,but anyway tenks sa mga advise nyo and hope madami pa kayo matulungan