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TM-184 < DTC/CIRCUIT DIAGNOSIS > [CVT: RE0F11A] P0963 PRESSURE CONTROL SOLENOID A P0963 PRESSURE CONTROL SOLENOID A DTC Logic INFOID:0000000009019718 DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1. PREPARATION BEFORE WORK If another "DTC CONFIRMATION PROCEDURE" occurs just before, turn ignition switch OFF and wait for at least 10 seconds, then perform the next test. >> GO TO 2. 2. CHECK DTC DETECTION 1. Start the engine and wait for 5 seconds or more. 2. Check the first trip DTC. YES >> Go to NO >> INSPECTION END Diagnosis Procedure INFOID:0000000009019719 1. CHECK CIRCUIT BETWEEN TCM AND CVT UNIT 1. Turn ignition switch OFF. 2. Disconnect TCM connector and CVT unit connector. 3. Check continuity between TCM harness connector terminal and CVT unit harness connector terminal. Is the inspection result normal? YES >> GO TO 2. NO >> Repair or replace malfunctioning parts. 2. CHECK LINE PRESSURE SOLENOID VALVE Check line pressure solenoid valve. Refer to TM-184, "Component Inspection (Line Pressure Solenoid . Is the inspection result normal? YES >> Check intermittent incident. Refer to GI-41, "Intermittent Incident" . NO >> Repair or replace malfunctioning parts. Component Inspection (Line Pressure Solenoid Valve) INFOID:0000000009019720 1. CHECK LINE PRESSURE SOLENOID VALVE Check resistance between CVT unit connector terminal and ground. DTC Trouble diagnosis name DTC detection condition Possible causes P0963 Pressure Control Solenoid A The line pressure solenoid valve current is circuit is not satisfied. - TCM power supply voltage: More than 11 V • Harness or connector (Line pressure solenoid valve circuit is • Line pressure solenoid valve TCM CVT unit Continuity Connector Terminal Connector Terminal F44 30 F46 1 Existed |