Quote:
Originally Posted by Nissan370
keep getting a check engine light so i pulled the codes 1. p0300 2. p0300 code
i looked it up and thats the code for a miss
also once the light comes on my idle changes from 850 to 1100
i can reset the computer then its fine for a few days then it returns
i dont have any lost of power and the car feels strong at all rpms
so i will drop the car off nov 2 to have the fuel stuff installed and that code checked out other then that she is running great
|
With the idle changing, it sounds like the motor is misfiring...but if you say the car runs normal, than maybe a vacuum leak?