Get the app
Quick access from your home screen.
DTC codes / P27xx · Transmission / P274F
P274F indicates that the transmission fluid temperature sensor circuit designated as Sensor C has reported an over-temperature condition to the transmission control module. The computer has detected that the signal from this sensor exceeds a calibrated threshold, meaning the transmission fluid is hotter than the safe operating limit for that circuit.
Guidance is general and written for all OBD-II vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.
Get the app
Quick access from your home screen.