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P1211 Diagnostic Trouble Code Discussion for April 2007

ABS/TCS Control Unit Malfunction

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Trouble Ticket Help Requests for DTC P1211
Help Request Posted
2001 Ford F-550 Super Duty Lariat 7.3L Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp on VIN: 1FDAF56F31
P1211: Injection Control System Pressure Not Controllable - Pressure Above/Below Desired Level. ... tail pipe,blue in colour.This happens when driving on highway @60 m/h then decel but donot close throttle. Noticed on scanner manifold pressure was @ 4.00 p.s.i. when smoke would start. When accelerating will set code P1211 .I.C.P. was at 1814.2 p.s.i. i....
April 04, 2007