Roning rough
Thread Starter
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Senior User
Joined: Jun 2006
Posts: 309
Likes: 0
From: Toasty FLORIDA
Roning rough
92 F-250 4x4 302 with 5 speed od tranny,
Truck has been running rough, the idle is high, running rich, and when I get on the gas the check enginee flashes. HAvent been able to find a way to pull the codes anything anyone can say about this?
Truck has been running rough, the idle is high, running rich, and when I get on the gas the check enginee flashes. HAvent been able to find a way to pull the codes anything anyone can say about this?
Elder User
Joined: Dec 2006
Posts: 550
Likes: 1
From: Hillsboro, OR
Here is a link to the scanner I have. Works fine for $30.00
http://www.partsamerica.com/ProductD...egoryCode=3389
If the link doesn't work, go to this post. It works there.
https://www.ford-trucks.com/forums/7...ml#post6052974
My guess would be the fuel pressure regulator. When mine went out, it was allowing 90 PSI to the injectors. Just dumping raw fuel down the pipe. There is a tire valve on the fuel rail to check your pressure with. I believe it should be around 30-40. Good luck.
http://www.partsamerica.com/ProductD...egoryCode=3389
If the link doesn't work, go to this post. It works there.
https://www.ford-trucks.com/forums/7...ml#post6052974
My guess would be the fuel pressure regulator. When mine went out, it was allowing 90 PSI to the injectors. Just dumping raw fuel down the pipe. There is a tire valve on the fuel rail to check your pressure with. I believe it should be around 30-40. Good luck.
Thread Starter
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Senior User
Joined: Jun 2006
Posts: 309
Likes: 0
From: Toasty FLORIDA
Yall really think that I should get codes even though my check engine light only blinks and never really stays on? once i get on the gas it will blink but as soon as I go easy on it it stops the blinking!
