I have replaced carb and it's still doing the same .please help.
Carb ajustment is off--issues in the float causing it to flood--cud be sticking--get a haynes manual or library sec629 has shopbooks
Could be helpful but float was already rebuilt--possibly as a misdiagnosis. Dewey decimal 629 good ideabut Hayne's is always a risky choice without keen eye for errors and wrong approaches and specs--just not the best of mechanics and writing there--which is likely why new car dealer parts depts stock and sell them.
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There seems to be a sparcity of information about your normally aspirated experiences, including weather conditions; how long it runs before you "u cut it off"; and how much normal cranking happens before floorboarding it for more air because of flooding. The question, then, become whether the flooding occurs during the run time and/or cut-off; or during the restart prior to floorboarding. The thing needed is to eliminate possible faults starting with the usual cause of flooding: the start up. My first thought would be to eliminate the possibility of a faulty choke unloader (stuck in choke)...which would cause excess fuel delivery both after the successful startup (of non flooded carb) and during the attempted startup with flooding.
SOURCE: 1990 toyota pickup wont start/turns over no spark or fuel
there may be a bad contact problem check the wire running into the fuse box and look at the relay for the efi
SOURCE: 1986 Toyota pickup, Hilux fuel pump
NO the problem most likely is your carb. draining down or accelerator pump not working.
SOURCE: 1985 toyota 4x4 pickup 22r
Please contact TOYOTAED. He is an expert user, and toyota mechanic.
Thank you
SOURCE: 1986 toyota pickup starts wont stay running
It seems there is some kind of air entering the carburator where its not required to do so or the idling soleniod switch is malfunctioning, thus not allowing the air to enter for the engine to idle .
Also recheck the vaccum pipes if they are correctly refitted per the schematics under the hood.More over remove the idling switch and blow some air to the hole probabley theres some kind of obstruction over there .
Good Luck.
Knight.
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