DTC codes / P27xx · Transmission / P2735
P2735 indicates that the transmission control module has detected an intermittent electrical fault in the pressure control solenoid 'F' circuit, which is used to regulate hydraulic pressure inside the automatic transmission. The computer sets this code when the solenoid's current draw or response fluctuates unpredictably, often due to a poor connection or failing solenoid, rather than a complete failure.
Guidance is general and written for all OBD-II vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.
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