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P2112 Diagnostic Trouble Code Discussion for May 2023

Electronic Throttle Control - Unable To Open

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Trouble Ticket Help Requests for DTC P2112
Help Request Posted
2015 Ford F-350 Super Duty XLT 6.2L Cuts out VIN: 1FT8W3B69F
P2112: TAC system stuck closed. I replaced throttle body and still had problem. Performed test DV got to DV15 and TP2 has 4.9 volts on circuit. I removed TP2 form PCM and circuit has 0 volts. PCM is sending 5 volts down TP2. At PCM TP2 has a 5 volt reference line Removed that pin to chec...
May 16, 2023