Service Engine Soon Light
Thread Starter
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Mountain Pass
Joined: Jul 2004
Posts: 229
Likes: 0
From: San Diego, CA
Service Engine Soon Light
I have a 99 F250 PSD and the Service Engine soon light will come on for a few days then goes out. Also I noticed my fuel mileage has decreased. Does anyone know what the problem might be?
Thanks,
Brian
Thanks,
Brian
Thread Starter
|
Mountain Pass
Joined: Jul 2004
Posts: 229
Likes: 0
From: San Diego, CA
Truck runs fine other than the the light staying on. Truck only has 82,000 miles on it. I thought I say on the post a while back the air flow sensor could be causing the light to stay on and the poor fuel mileage.
