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#1
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eg33 swap wont rev
ok so did the 33 swap on my 92 legacy, well ive got it to idle and it kind of has a smooth idle. idles around 1000rpm and drops to 750 or so and climes back to 1000. so right when i give it any gas at all it misfires,bucks and dies....
only codes i can pull are code 12 (abnormal signal at ignition switch) with the green T connecter connected and i do get a code 34 (egr valve innop.) i deleted this part so i epxpected this. this comes on with my black connecters connected any ideas? i keep goin through every damn sensor but im stuck at the moment also using a green jecs maf, are obd2 mafs different than obd1's? didnt think they were Last edited by cruisen_15; 11-14-2010 at 12:17 PM. |
#2
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Re: eg33 swap wont rev
If you have another MAF id try swapping it out first just to eliminate it.... Idling ok then stalling under any throttle is a symptom of a MAF problem, among other things. So you have the EGR vacuum ports on top plugged right?
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#3
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Re: eg33 swap wont rev
hey thanks for a reply, well i put the maf on my 98 gt and it worked fine... i had a code for the maf but fixed it by fixing its power wire coming from the ecu. now i get no code for it... is there any documents here for testing the maf wiring
as for egr yes it is now a vacuum/boost port but is closed for now at idle im getting 20 on vacuum so i doubt a leak anywhere hmmm, i know when i had the code for the maf i just took it off and it still acted same way as if i had a maf connected. seriously these wiring diagrams have many errors... Last edited by cruisen_15; 11-14-2010 at 09:32 PM. |
#4
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Re: eg33 swap wont rev
what i dont have wired in:
all egr setup iris auxillary air control (sensor that has hoses on it undermanifold) nothing for a/t (not an svx wiring harness and i did a 5sp swap) speed sensor 2 all a/c swtichs power steering switch trq control fuel pump discharge control atmospheric pressure sensor(a/t) recirc gas temp sensor 49 state id 02 sensors not currently hooked up |
#5
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Re: eg33 swap wont rev
holy crap. found more errors with these wiring diagrams, i based my wiring off this info well it turns out they have number 1 and 4 signals to the ignition mod. swapped.....
so tomorrow ill swap the two and hopefully it works, missing on 2 cylinders would probly give me the symptoms ive been having right now |
#6
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Re: eg33 swap wont rev
Wow man are you using an FSM or just some print outs?
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