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P1211 Diagnostic Trouble Code Discussion for May 2010

ABS/TCS Control Unit Malfunction


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Trouble Ticket Help Requests for DTC P1211
Help Request Posted
2001 Ford E-450 Econoline Super Duty Stripped Custom 7.3L Excessive Emissions, Surge, Lack of Power VIN: 1FDXE45F11
P1211: IPR above/below desired. ... vehicle speed 20 mph, like running out of fuel after running for about 100 miles. If the engine is let idle for 15 min the power will get better but if shut off will run fine after a 20 to 30 min soak. As stated in related repair history I have replaced t...
May 04, 2010
2000 Ford F-550 Super Duty XL 7.3L No Start VIN: 1FDAF56F4Y
P1211: Injection Control System Pressure Not Controllable - Pressure Above/Below Desired Level. This truck has exibited a long crank hard start issue for about a year the cust has not wanted to diag. Yesterday he called and said the truck started to run bad and then stalled and would not restart, so he towed it in. I have checked a lot of things and no c...
May 05, 2010
2000 Ford F-550 Super Duty XL 7.3L No Start VIN: 1FDAF56F4Y
P1211: Injection Control System Pressure Not Controllable - Pressure Above/Below Desired Level. This truck has exibited a long crank hard start issue for about a year the cust has not wanted to diag. Yesterday he called and said the truck started to run bad and then stalled and would not restart, so he towed it in. I have checked a lot of things and no c...
May 06, 2010