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DTC codes / Ford codes / P1725

P1725 · FordInsufficient Engine Speed Increase During Self Test

P1725 on Ford vehicles means the powertrain control module (PCM) commanded an engine speed increase during a self-test, but the engine did not respond with the expected rise in RPM. The PCM monitors crankshaft speed while running its diagnostic routines and sets this code when the measured increase is insufficient.

SystemPowertrain
Code typeFord specific
SeverityLow
Fix difficultyIntermediate
AreaTransmission

Guidance is general and written for Ford vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.

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