Misfire problems - Maintenance and Repair Forum

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Misfire problems
Wednesday, June 08, 2005 10:29 PM
im going to keep this short. the car died on me, checked everything and found 2 injectors leaking from the top. replaced them and now it misfires and only runs with the throttle fully open. it wont idle, theres no controle over the throttle, and it will only run at approx 1500rpm but misfiring and boging.

btw, this is a 96 2.2.




Re: Misfire problems
Thursday, June 09, 2005 12:52 AM
This may sound stupid, but I'm gonna ask anyway- have you checked to make sure you reconnected the two injectors in the correct firing sequence?


I may not be the sharpest crayon in the box, but at least I'm a pretty color
Re: Misfire problems
Thursday, June 09, 2005 1:21 PM
Through it on an emissions dyno. My guess though is the injectors are leaking.


My Car
Re: Misfire problems
Thursday, June 09, 2005 7:39 PM
UPDATE

Today i replaced the plug wires and the starter solonoid (a post was jacked up) and the car will start and idle and sounds like a huge vaccume leak but it is coming from the the ISC/throttle plate. As soon as i try and give it any gas it will just die. the idle is rough like it is having trouble staying started.

I hooked up a obd2 scanner to it and found code P0600: (along the lines of) serial connection malfunction.

Any ideas of what it is? Thanks.



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