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  1. P

    why isnt my car firing!!!!!

    i already regapped, then replaced them, the wires are fairly new msd wires, i do have that oil leak, could it be vapor lock? im pretty sure there is fuel but im not sure on what the pressure is or anything, but i jumped the check connector to test the fuel pump and it ran, i listened to all of...
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    why isnt my car firing!!!!!

    the wires to the coilpacks have been replaced, i swapped out my coils for the current set, and it ran a little better, with a smaller misfire. then now after an hour and a half, it will not fire at all on any cylinder, i heard that if there is oil in the cam valley that the cylinder will not...
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    why isnt my car firing!!!!!

    1989 supra turbo after driving an hour and a half, with a misfire, how come when i stopped for gas that the car wont even fire? wiring harness is brand new, no codes? someone help me please.....
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    bad idle when warm

    i have a great idle when i start the car, run it around town for about 8 minutes and then the idle just becomes real bad, i have a code 51, but i adjusted the sensor exactly how the tsrm says, still get the code, and still only runs good when completely cold, is there a better way to adjust the...
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    TPS code 51

    who else agrees with him, that is the wrong page, does that actually help? trying to decide soon before i buy a new tps
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    TPS code 51

    how did you set it?? which screw is it, and can u point it out in a picture?
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    TPS code 51

    alright, thanks alot man, its been bugging me for a while haha thanks again
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    TPS code 51

    turbo 5 speed is idling crappy, im getting code 51 : the idl code, the wiring harness is new, i tested the sensor how the tsrm says, putting my feeler gauge inbetween the screw on the throttle body and the throttle body, it is off of spec, my question is, can i adjust that screw or the screw for...
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    Lexus sc300 afm for mk3 turbo?

    actually found out the problem, bad tps haha thanks guys
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    Who knows this?

    figured it out, tps was bad, switched it with another, car runs good now haha tahnks for the help guys, the code 51 didnt show up when i checked codes when the car was off and then i checked it with the car running and it showed up, so i swapped it and now its fine .....hopefully
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    Who knows this?

    i heard that too but i wasnt sure, tps probably wouldnt effect idle so much, but more of higher rpm
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    Who knows this?

    either i am retarded and have it way off, or someone hasnt told me something on how to line up the cps, i lined it up with the cover off, at tdc, with the rotor a few degrees after the upper pickup, i also aligned the groove on the cps with the rotor of the cps how it says in the tsrm, so WHAT...
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    Who knows this?

    can someone take a picture of their cps at tdc at 0 degrees where it should be?
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    Who knows this?

    i unplugged my afm and the idle doesnt change at all, isnt that a bad thing?, when revved it doesnt detect the load, but shouldnt it idle differently?
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    Lexus sc300 afm for mk3 turbo?

    yea because my 7m gte afm is bad i think( unplug it and idle doesnt change, which is bad? but when revved it stays at low rpm, which is normal) so i think i just need a new one, getting a code and it isnt the wiring.....oh and how much for yours Ric....junkyard wants 15$
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    Lexus sc300 afm for mk3 turbo?

    has anyone done it before?
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    Lexus sc300 afm for mk3 turbo?

    looks the same size to me
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    Lexus sc300 afm for mk3 turbo?

    yea i was just at the junkyard and i saw that in an sc300 with the 2jz ge in it, and it looked exactly the same to me, connector looked the same, but just not sure about the internals, i need a new afm for my car
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    Lexus sc300 afm for mk3 turbo?

    will a 90's sc300 afm work for my 89 supra turbo? it looks exactly the same just wondering........