03 auto dyno IS CRAPPY!!
05-04-2009, 02:56 PM
#43
the wierd thing is my codes dont stay on all the time.. my cel comes on when my car has been sitting for a while and then the idle kinda acts a lil funny nothing big , just enough for me to notice... for instance the other day the light came on, the next day it went away.. wat in the world could that be... codes comming up is lean bank 1 and 2
knock sensor and evap leak i think is the other one. i have no idea if a close dyno jet by where im at.. mustang dyno in a spot ima be at in cal is charging 350 for a tune. but they said they put some chip in your ecu so ur tune is locked in not too sure about that... also im wondering if i should fix my intake i had to drill a hole to get the vacume hose in there and i dont think it was sealed up right.. so i pretty much deleted that vacume hose put a mini filter on it.. i need some intakes pieces the same size of an injen intake... so i can fix sometings wit my intakesetup...
knock sensor and evap leak i think is the other one. i have no idea if a close dyno jet by where im at.. mustang dyno in a spot ima be at in cal is charging 350 for a tune. but they said they put some chip in your ecu so ur tune is locked in not too sure about that... also im wondering if i should fix my intake i had to drill a hole to get the vacume hose in there and i dont think it was sealed up right.. so i pretty much deleted that vacume hose put a mini filter on it.. i need some intakes pieces the same size of an injen intake... so i can fix sometings wit my intakesetup...
05-04-2009, 04:24 PM
#46
If i was reading correctly, the problem goes away, but the ECU slowly works it's way back to learning how the motor is doing, and advances timing appropriately over some the next several drives. it will pull timing in a hurry, but pushing it back at the motor may take some time.
Get your car running flawlessly before you mod it. Usually mods bring out the car's existing issues like a sore thumb.
Get your car running flawlessly before you mod it. Usually mods bring out the car's existing issues like a sore thumb.
05-04-2009, 10:47 PM
#47
keepin you car well maintain, really do help... IDK about and extra 20+whp help but it does... i do also use the highest octane (93) and blah blah's new belts and all that but i truely doubt ill make 240whp... u sir really did set a record... are u gonna post your own thread??? what brand intake, headers and exhaust???... also what size exhaust??
05-04-2009, 10:51 PM
#48
05-05-2009, 12:21 PM
#49
If i was reading correctly, the problem goes away, but the ECU slowly works it's way back to learning how the motor is doing, and advances timing appropriately over some the next several drives. it will pull timing in a hurry, but pushing it back at the motor may take some time.
Get your car running flawlessly before you mod it. Usually mods bring out the car's existing issues like a sore thumb.
Get your car running flawlessly before you mod it. Usually mods bring out the car's existing issues like a sore thumb.
so wat do i need to do to get tothat point..
spark plugs are brand new
knock sensor- was bought early last year
and the the whole lean in bank 1&2 -- what could cause that problem??
that problem didnt come until i put the spacers in...
05-08-2009, 05:00 PM
#58
i've always had that bank 2 sensor 1 problem with just about all my maxima's except my current... i have no idea, see if the shop can look into it... i never really fixed my problem... Guru's please,
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