Quote Originally Posted by pitbrad View Post
parang biglang nag supluputan ung cold start problem ng ph12 . ganyan din sa akin Feb nag start. so far mga posibleng sira na napagawa ko na: change oil, oil filter, spark plugs, fuel filter, nag pa drain din ako gas tank, premuim na fuel ko lagi, pati distributor cap nag palit din ako (this one was uneccessary). Gumagana naman ung auto choke so i dont think may problema dun.. ang hindi ko pa nagagalaw is high tension wire, and carb.
mejo nabawasan ung frequency ng hard start, pero nandun pa din ung problema. every 4 to 5 days bumabalik ung topak ng auto ko. ang mahirap pa eh hindi ma diagnose ng mga mechaniko na pinuntahan ko kase pag nadala ko na ung auto sa kanila normal na ung takbo. i'll try to take my carb to mang vising pag may oras if it does any good.

Ang work around ko pag namatay ung makina after a few minutes of starting sa unang start is leave it for around 10 to 15 minutes. Then saka mo sya i start ulit. pag nag start na sya just put a little gas para lang tumaas sa rpm sa normal at wag mo na bombahin. wait for a while na mag warm up.
Noted sir pitbrad


Quote Originally Posted by 7138 View Post
check mo sir fuel filter mo, napalitan mo na ba? according to your post, may gasolina pa sa carb bago mo istart, so may naakyat pa gasolina sa carb mo bago mo patayin the day before, then eto na, the next day, you try to start for the first time, nagstart! kasi, may nakaimbak pang gasoline sa reserve eh, eh nagkataon naubos na, namatay yung engine, ibig sabihin, kulang na yung umaakyat na gasolina, pwede kayang hirap ng itulak ng fuel pump mo kasi barado na fuel filter mo? or, mahina na fuel pump mo and hindi na sya makapwersa initally ng gasoline to your carb. check mo na muna sir fuel filter mo.
Goodluck!
Yes sir 7138, baka unahin ko muna palitan ang fuel filter at HTW


Quote Originally Posted by shelu View Post
maaring carb choke nga yan. subukan takpan ng kamay mo ang carb. manual choke mo. pag di namatay ang makina, yon na yon. other thing is HTW. usually may electrical leakage during start up. pero pag nasa normal operating temp na ang makina, ok na.
Sir shelu, sa sitwasyon na binigay nyo ay carb overhaul na ang solusyon? Ill replace my filter and htw first, then observe the car if the problem is still coming up.

Thanks po mga boss