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P0261 Diagnostic Trouble Code Discussion for April 2009

Fuel Injector 1 Circuit Low


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Trouble Ticket Help Requests for DTC P0261
Help Request Posted
2006 Ford F-350 Super Duty XLT 6.0L No Start, NO POWER VIN: 1FTWW31P06
P0261: Cylinder 1 Injector Circuit Low. this truck came in with a hard to start in the morning and truck has started to loose power and the fuel economy has dropped from 14 mpg to about 9 mpg..after it would start it would run great all day but customer still complained about the power loss and the ...
April 01, 2009
2001 Ford F-250 Super Duty XL 7.3L No Start VIN: 1FTNXZ1F21
P0261: Cylinder 1 Injector Circuit Low. ... start but goes dead immediately. checked for codes and found a 1274 and a 0261. i replaced the uvc harnesses and the gaskets. i still have a start and immediate stall. i did a buzz test and i have a p0261. i have checked the wiring and cannot find a short ...
April 02, 2009
2003 Ford F-350 Super Duty XLT 6.0L Excessive Emissions, Poor Idle Quality, Misfire VIN: 1FTWW33P63
P0261: Cylinder 1 Injector Circuit Low. customer brought me his truck to replace fuel injectors because dealer told him that is what was causing his engine running rough & surging (primarily when engine is cold).we replaced all 8 fuel injectors with reman units(alliant).customer brought back tru...
April 11, 2009
2003 Ford F-350 Super Duty XLT 6.0L Excessive Emissions, Poor Idle Quality, Misfire VIN: 1FTWW33P63
P0261: Cylinder 1 Injector Circuit Low. customer brought me his truck to replace fuel injectors because dealer told him that is what was causing his engine running rough & surging (primarily when engine is cold).we replaced all 8 fuel injectors with reman units(alliant).customer brought back tru...
April 13, 2009
1996 Ford F-350 XL 7.3L Misfire, MIL Lamp on VIN: 1FTJW36F3T
P0261: Cylinder 1 Injector Circuit Low. ... Cust said it would start but run so bad that it did not have enough power to move. I went to move it and it ran like crap. Grabbed the mighty modis and got the codes p0261 and p1298. I started it and made it run with some ...
April 17, 2009