Bogging When warmed up

Reply Subscribe

Thread Tools

Search this Thread

05-04-2019, 11:00 AM

Eightiesrock1980

1st Gear Member

Thread Starter

Join Date: Aug 2006

Location: Jason

Posts: 70

Bogging When warmed up

Throwing no codes new plugs new egr and Three new motor craft coils Runs perfect before it gets to operating temperature. O2 sensors reading up to 800 something clueless

05-04-2019, 11:01 AM

Eightiesrock1980

1st Gear Member

Thread Starter

Join Date: Aug 2006

Location: Jason

Posts: 70

My o2 last reading

05-09-2019, 02:21 PM

Yosoyway

Join Date: Aug 2012

Location: Texas

Posts: 19

I kinda had the same issue on my 02 GT. I replaced the engine temperature sensor and that helped a little. I then checked for misfires and replaced 4 spark plugs and coils and so far that has helped. I'm going to replace the other 4 this weekend.

Good luck.

12-29-2020, 03:31 AM

kodyvan

Join Date: Aug 2020

Location: Kansas

Posts: 2

Same issue here. Any Fix?

12-30-2020, 07:06 AM

WhiteFoxGT

Resident Ford Troll

Join Date: Jul 2006

Location: Delaware

Posts: 6,717

check fuel pressure?

02-05-2021, 09:02 AM

art02gt

3rd Gear Member

Join Date: Sep 2006

Location: El Paso, TX

Posts: 700

Your data looks pretty normal. Looks like you have bad cats though. As said above, check fuel pressure while running. You don't think it might be a misfire?