You check the intake pipe between the MAF and the intake? any holes or loose clamps? I've seen a couple od split pipes cause this

 

yeah, i guess i should re check it and make sure the pipe has none.

I did test the maf with a voltmeter and i made sure the door was free moving.

Thanks

 

Where is the yotatech genious'?

 

up here in Denver baby, bring your truck up here next week and I'll check it out.... old school

 

☺☺☺☺ it might be up there tommorrow if i can figure it out

 

Timing was way off, i am thinking it jumped a tooth. Can i just adjust the dist. or do i need to do the timing chain?


Thanks

 

Check your air flow meter in the maf. Pins E1 and Fc act to switch the fuel pump on after you release the key. the resistance ='s infinity if therer is no air flow, ='s 0 ohms if there is air flow. Maybe this is why the fuel pump turns off when you release the key. There's a good discussion about this subject at the toyota 4runner and pickup cheap tricks page. Me


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