DTC P2758: Torque Converter Clutch Pressure Control Solenoid Control Circuit Stuck On: General Description: Condition

WARNING: This page is about a different car, the 2020 Subaru Impreza. However, it is still accessible from the selected car via links, so may be relevant.

Secondary parameters	Execution condition
12 V battery system voltage	10 V or more
Engine speed	1000 rpm or more
Transmission range	Drive
Engine torque	Exceeds N.m values in Table 1
Commanded duty of torque converter clutch pressure control solenoid	0%

ENGINE COOLANT TEMPERATURE SPECIFICATION

		Engine coolant temperature (degC)
		- 40	- 20	0	20	40	60	80	100
Vehicle speed (calculated from measured secondary pulley shaft speed sensor) (MPH)	0	144	130	116	102	88	74	74	74
	13	150	141	127	113	99	85	84	84
	25	150	150	143	129	115	101	101	101
	38	150	150	150	150	144	130	130	130
	50	150	150	150	150	150	150	150	150