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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for November 12, 2006
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Fixes & Summaries for Ford
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2003 Ford F-350 Super Duty XLT 6.0L Poor Idle Quality VIN: 1FTSW30P13
Well, after a lot of research (and some prayer too) this one is fixed. The fuel pressure was OK at 50 pounds. I kept coming back to the fact that it only occurs at idle and was intermittent. When you barely touch the accelerator, it went away. I found the solu... Trouble codes: P0264 (Cyl 2 Injector Circuit Low), P0267 (Cyl 3 Injector Circuit Low), P0273 (Cyl 5 Injector Circuit Low), P0276 (Cyl 6 Injector Circuit Low), P0282 (Cyl 8 Injector Circuit Low), P0341 (CMP A Circuit).
2004 Ford E-250 4.6L Poor Idle Quality, Misfire, MIL Lamp on VIN: IFTNE24W24
I want to thank all who replied! Most everybody that replied said to check compression and they were right. Also suggested it could be a carbon problem or a valve problem. We checked compression on Cyl#5 and it was 60 psi. An average of other cyl was 135 psi. ... Trouble codes: P0316, P0305.
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