Hi guys
My 03 just started to run like it has a misfire and loosing power big time-CEL is blinking and all,got home and checked the code and it has a P1800 code,but my car has a BOP mod and my vacuum nipple is capped off and solenoid is plugged in-could it be my maf's taking or fixing to take a dump?
Thanks guys.

 

Search for the P1800 threads. There's multiple possibilities, you'll have to troubleshoot.

 

I did but severall people were keep saying-just do the Bop and you'll be done,so with that statement-can it still be the solenoid(even though it's just plugged in and not controlling anything)?

 

AFAIK, the only thing that makes the CEL blink is ignition coils misfiring. I would expect you to have a P300x or P1320 code.

On the BOP mod, check that the blockoff plate is sealed and not causing a vacuum leak.

 

That's what I was expecting Random misfire but the P1800 it's the only code i have.And BOP it's been on the car since last year,no leaks.

 

Did you maybe not fully plug in one of the plugs behind the BOP? I unplugged mine to ease installation. Maybe it wiggled loose.