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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for November 29, 2025
International Automotive Technicians' Network (iATN) - Members Only
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Open Help Requests for Ford
Help Request Answers
2011 Ford F-150 XL 5.0L Calculated Load High VIN: 1FTFW1EF3B
The truck came to me because the O2 heater and the O2 monitor will not run after about 400 miles of driving by the customer. I verified that IAT, ECT, Fuel Level are all within the range for the drive cycle. The calculated load shows about 75-80 at about 1...
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Fixes & Summaries for Ford
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