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How do you check fuel pump pressure on a 86 toyota 22re fuel injected motor?
Problem for Toyota 1986 Pickup 4WD
22r carb dumping fuel at 2500 rpm will not pass
By tphilips44 on Jul 05, 2009
22r carb dumping fuel at 2500 rpm will not pass smog.Was rebuilt and is in smog specs. at idle.
Clarification Request
Posted by thundergod on Aug 26, 2009
You might want to lower the float level a bit.
Solution #1
posted on Sep 19, 2009
have you checked you fuel pressure regulator as some times as you rev the engine the fuel pressure will over fill the bowl or even simpler your fuel bowl shut valve may need re setting
Yes
No
Solution #2
posted on Aug 31, 2009
Fill the tank up but do not top off.
Ran the trunk for 15-20 minutes on the highway and recheck the fuel surge condition at 2500 rpm.
If it stop surging then you has a weak fuel pump.
Change the fuel filter will also help.
Also check the fast idle setting.
==
If everything checks out then set a smog check appointment in the EARLY MORNING.
Ran the trunk for 15-20 minutes on the highway and recheck the fuel surge condition at 2500 rpm.
If it stop surging then you has a weak fuel pump.
Change the fuel filter will also help.
Also check the fast idle setting.
==
If everything checks out then set a smog check appointment in the EARLY MORNING.
Yes
No
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