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DTC codes / P27xx · Transmission / P2795
P2795 indicates that the transmission control module (TCM) has detected an abnormally high voltage on the gear shift direction circuit, which is used to command the shift actuator or solenoid to move the gear selector in the desired direction. The TCM sets this code when the circuit voltage exceeds the expected range for the commanded state, typically indicating an open circuit, short to power, or a faulty component.
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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