code p1211
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Joined: Mar 2006
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code p1211
While towing a TT I notice the SES light came on. I got the code read and it was a P1211. The light will not go out like mention in some of the posts that I have read. Any suggestions it seems to be running great I never noticed anything out of the ordinary. Plus X is all stock. Thanks again
Logistics Pro
Joined: Mar 2004
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P1211 ICP Not Controllable - Pressure Abow/Below Desired
I believe this means that your high pressure oil pump was unable to keep up with the demand of the injectors. This is more common on hotly-chipped trucks, but I guess it can occur if towing under heavy load.
I'd suggest that you post engine-related questions in the subforum that's specific to your engine. You'll get more answers that way. The Excursion or Superduty forums are more for general truck-related questions. I'd also suggest that you fill your signature out with your truck description, such as model, year, engine, 4x4 or 4x2, etc. You can get their by clicking on Quick Links, then Edit Signature, up at the top.
I believe this means that your high pressure oil pump was unable to keep up with the demand of the injectors. This is more common on hotly-chipped trucks, but I guess it can occur if towing under heavy load.
I'd suggest that you post engine-related questions in the subforum that's specific to your engine. You'll get more answers that way. The Excursion or Superduty forums are more for general truck-related questions. I'd also suggest that you fill your signature out with your truck description, such as model, year, engine, 4x4 or 4x2, etc. You can get their by clicking on Quick Links, then Edit Signature, up at the top.
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