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Help for another friend

6L PWR

6L PWR

Kansas Chapter member
7,961
255
Osage Beach, MO
Ok, '98 F-250 7.3L

Code: P-1211

Symptoms: Blue Smoke at start-up
Rough running until warmed-up

Also notice oil in the turbo intake and the associated hoses. Yes, It's had a tuner, but don't know what kind or how high.

Any ideas?
 
d-kuzmen

d-kuzmen

Master Ford Tech
2,109
79
Connecticut
6L PWR said:
Ok, '98 F-250 7.3L

Code: P-1211

Symptoms: Blue Smoke at start-up
Rough running until warmed-up

Also notice oil in the turbo intake and the associated hoses. Yes, It's had a tuner, but don't know what kind or how high.

Any ideas?
Click to expand...

P1211 ICP Not Controllable — Pressure Above/Below Desired

This code can be caused by a few different things, could have a bad ICP sensor, high pressure oil pump or IPR, also can be caused by a leak in the high pressure oil system, have seen this code pop up when theres a fuel pressure issue as well. Would need to have a scan tool on it to see what the ICP sensor is doing. Blue smoke is oil (usually) there could be a injector or 2 with bad orings, pull the fuel filter and see if the fuel is black with oil in it usually oil in the fuel bowl is a good sign of a failed injector orings.
 

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