DTC codes / Ford codes / P1751
P1751 on Ford vehicles indicates that the transmission control module has detected a performance problem with shift solenoid A, which is responsible for controlling hydraulic pressure during gear changes. The computer monitors solenoid response and circuit integrity, and when the expected pressure change or electrical signature does not match, it stores this code and may illuminate the warning light.
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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