OK so my dam engine light started coming on at random times. I tried to check what codes its throwing down at the kick panel but when i turn the car off and the key forward ro check it, it turns off and only comes on a little after the car is started. Sometimes im driving and it starts to like miss or sputter i guess then the light comes on and it drives like nothings wrong. Any ideas. Tps has already been replaced if it helps any........

 

Try checking the code once the light comes on instead?

 

can i check it with the car on

 

yes