ok so heres the deal, my car stutters while im driving unless i get on it then its fine. when going from stop to first gear its like i slammed on my breaks. my car is throwing codes for the crankshaft positioning sensor, bank 2 o2 sensor, and air intake temperature sensor. the thing is though is that these codes were not being thrown when i bought the car and it ran perfect and all of a sudden they came up and my car started doing this, ik most of you will say fix that stuff and it will run good but why would that change anything if they werent even there before. so any help would be great thank H-T members

 

That means they went bad so fix em. Or check your wiring along with your ecu.

 

ya but the thing is that they are not even there lol. the intake air temp. sensor is but i have a new one.

 

what do you mean by "they are not even there"?.in my case, the cas(crank angle sensor) showed absolutely no warning(no cel) when it went out.i also still had spark for a while,but i watched them die out upon testing...

if you are wondering if it is something in your distributor,swap it with a friend's and see if it helps any.

if you would like a thorough testing of your distributor using a multimeter,let me know.

 

like theres no sensor even present nothing hooked up and no codes were thrown until a week ago then the code just vame out of no where. and i dont know anyone with an integra lol can the dizzy be tested? idk

 

How does a car even run good without an iat sensor? Do you even know what you're doing?

 

yea you can try autozone or equivalent
it is tough to diagnose integra distributors without just replacing things,but assuming this isnt some terrible wiring issue..

Make SURE you have 12v at the blk/ylw wire going to the dizzy

No 12v to the dizzy - check ignition switch and/or main relay

12v to the dizzy- distributor internals..

get a multimeter,put it on voltage
take off your cap.test the +/- points on the coil.do you get 12v?
if you do - coil and/or icm best guess
you can also try measuring the current at the icm.if a wire shows no reading,you know something in there is wrong.

if no reading,it will almost definitely be your cas(crank angle sensor) or tdcs(top dead center sensor),in which you kinda have to buy a new dizzy,or replace the guts but that's a p.i.t.a.


remove the coil.measure the resistance of your coil.should be like .6?????not sure somebody please help if that is wrong!!anything different will only be lower under a load...

 

if you could read you would have known that i said the iat sensor is there, dont be ignorant bashing people on the internet come on now

 

alright juiced thanks man if they cant test it ill pull my multimeter out and test it this weekend

 

good luck and keep us updated!

 

What? maybe you should learn how to type better so people can understand you dumb ***.

 

I'm done helping morons who don't know **** about cars. Pull the plug out of your *** and take it to someone who knows their ****.

 

gotta remember man,we all started somewhere..

 

When knowledge is given listen and learn dont ask stupid questions like if you know how to read then blah blah blah. I read his stupid post many times. Even quoted it for
Him to see.

 

hahahaha see its people like you who shouldnt be allowed on the internet or even to speak for that fact but its ok you just sit there behind your computer and keep on talking **** :}

and ya juiced ill get back on here after i see whats up with the dizzy

 

Yup and idiots like you who don't know how to work on cars. Funny Hope you get it figured out lol

 

sometimes the ckp code gets thrown with a misfiring or malfunctioning engine. the ckp is the big fish. without it, you won't get anything. no fuel or spark. it's only duty is to inform the ecm that the crank is rotating.
if the engine's running, i have my doubts that it's the problem.
o2s bank 2 doesn't make much sense on your car. should be bank1 sensor 1 or sensor 2.
if it's sensor 2, it may be an indication that the catalyst is damaged, which could cause the symptoms you've described.
the exact trouble code #'s would help here. can you post those?

try this; clear the codes. roll key to off. roll key to on. did the codes come back immediately? if so, you likely have a circuit issue