DTC Description

DTC DETECTION LOGIC

DTC	CONSULT screen terms(Trouble diagnosis content)	DTC detection condition
P0965	PC SOLENOID B(Pressure Control Solenoid B Control Circuit Range Performance)	1	Diagnosis condition	When all of the following conditions are satisfied: DTC other than the applicable DTC is not detected. Engine speed: More than 625 rpm Shift position: Other than P/N position CVT fluid temperature: More than -20°C (-4°F) TCM power supply: More than 11 V The difference between instruction pressure of primary pressure and 10-msec-ago instruction primary pressure is 0 MPa or more Instruction pressure of primary pressure: 0.86 MPa or more Instruction pressure of primary pressure - primary pressure: More than 1.2 MPa
			Signal	-
			Threshold	When all of the following conditions are satisfied and this state is maintained for 1 second: Instruction pressure of primary pressure: More than 2 MPa Primary pressure: 0.4 MPa or less
			Diagnosis delay time	Maintained for 10 seconds
		2	Diagnosis condition	When all of the following conditions are satisfied: DTC other than the applicable DTC is not detected. CVT fluid temperature: More than -20°C (-4°F) Shift position: Other than P/N position TCM power supply: More than 11 V The difference between instruction pressure of primary pressure and 10-msec-ago instruction primary pressure is 0 MPa or more Primary pressure - instruction pressure of primary pressure: More than 1.2 MPa
			Signal	-
			Threshold	When all of the following conditions are satisfied and this state is maintained for 5.5 seconds: Primary pressure - instruction pressure of primary pressure: 1.2 MPa or more
			Diagnosis delay time	Maintained for 10 seconds

POSSIBLE CAUSE

Harness or connector (Primary pressure solenoid valve circuit is open or shorted)
Primary pressure solenoid valve

FAIL-SAFE

When a malfunction occurs on the low oil pressure side
- Selector shock is large
- Start is slow
- Acceleration is slow
- Lock-up is not performed
When a malfunction occurs on the high oil pressure side
- Selector shock is large
- Lock-up is not performed