Questions & Answers for: check engine code 0303

...code 0303and 0304 blinking engine light, checked codes 0303 qnd 0304 . i changed the cap rotor plugs and wires re set codes let idle in the drive way all is fine headed off again and under ...

check engine light and counting the number of flashes for each of the numbers in the 4 digit fault code. To do this without a code reader; sit in the car and turn the ignition on (do not start the car

...check engine light code 1005 and 0303 Remove the high tension cable to the distributor from the ignition unit. Conduct a spark test. If there's no spark, try to replace the ignition coil or the ...

i have a 2003 dodge grand caravan the engine light is staying on i checked the code and it was p 0303 what is my problem cylinder 3 missfire

My check engine light is on and I am getting a P 0303 code. http://www.obd-codes.com/ take a look at this site

check engine light problem..i`ve changed the plugs wires-coil pack.nothing helps it`s gotten worse the car will start to backfire and stall...any suggestions?????don Did you go to Auto Zone or another

...recently. what is wrong? only engine codes are 1684 0303 0551. find a mechanic, this could be a big safety issue. we cant look for you or hear it. nor do i have stereoscopic hearing here.

...and the 0300 means that you have a bunch of random misfires going on.Make sure you go back over the engine and check all the wiring, you may have disconnected or busted a wire while changing

check engine codes codes p0108/0203/0303 arethese injectors double posted, back up 1 post and read.

...check engine light is flashing codes P1131, P0303 and P1151. has anyone else had this problem code p 0303 refers to cylinder 3--misfire ===causes among others is --engine mechanical fault the bang ...