DTC Description

DTC DETECTION LOGIC

DTC		M.U.T.-III SE screen terms (Trouble diagnosis content)	DTC detection condition
P0965	00	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	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	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

DTC CONFIRMATION PROCEDURE

1.CHECK DTC PRIORITY

When DTC P0965–00 is displayed together with P17F0–07, diagnose first the P17F0–07.

Is "P17F0–07" detected?

Perform diagnosis of P17F0–07. Refer to Diagnosis ProcedureDTC Diagnosis Procedure

2.PREPARATION BEFORE WORK

If another "DTC CONFIRMATION PROCEDURE" occurs just before, the ignition switch is OFF and wait for at least 10 seconds, then perform the next test.

3.CHECK DTC DETECTION

Start the engine.
Drive the vehicle.
Maintain the following conditions for 20 seconds or more.
Vehicle speed : 40 km/h (25 MPH) or more
Stop the vehicle.
Check the first trip DTC.

Is “P0965–00”detected?

Go to Diagnosis ProcedureDTC Diagnosis Procedure

-1To check malfunction symptom before repair: Refer to Intermittent IncidentIntermittent Incident

-2Confirmation after repair: INSPECTION END