My 06 Pacifica with 3.5 had a mis and it read code P0304. I changed the coil and the plug(non Bosch), erased the codes and the next day I have the P0304 code back and when I rev it in the driveway it is limited to about 3000 RPM, just cuts out over that. I'm not sure if the rev limiter condition was there be as I didn't ever set in the car and blip the throttle.

Anyone know if the rev limiter issue is related or is this a second problem?

Thanks,

Joe
Riverside, Ca

 

the software guys have it figured there is no reason why u need to rev the engine when in park over 3k or what ever they have it set to. So they cut the fuel off until it comes back down and all over again.