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TM-330 < DTC/CIRCUIT DIAGNOSIS > [CVT: RE0F10D] P0712 TRANSMISSION FLUID TEMPERATURE SENSOR A P0712 TRANSMISSION FLUID TEMPERATURE SENSOR A DTC Description INFOID:0000000010622518 DTC DETECTION LOGIC POSSIBLE CAUSE • Harness or connector (CVT fluid temperature sensor circuit is shorted to ground) FAIL-SAFE • Engine coolant temperature when engine start: Temp. ≥ 10 ° C (50 ° F) - Start is slow − 35 ° C ( − 31 ° F) ≤ Temp. < 10 ° C (50 ° F) - Selector shock is large − 35 ° C ( − 31 ° F) - Selector shock is large DTC CONFIRMATION PROCEDURE 1. PREPARATION BEFORE WORK If another "DTC CONFIRMATION PROCEDURE" occurs just before, turn ignition switch OFF and wait for at >> GO TO 2. 2. PERFORM DTC CONFIRMATION PROCEDURE 1. Start the engine and wait for 10 seconds or more. 2. Check the first trip DTC. Is “P0712” detected? YES >> Go to NO-1 >> To check malfunction symptom before repair: Refer to GI-44, "Intermittent Incident" . NO-2 >> Confirmation after repair: INSPECTION END Diagnosis Procedure INFOID:0000000010622519 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 ground. Is the inspection result normal? YES >> GO TO 2. DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition P0712 FLUID TEMP SENSOR A When all of the following conditions are satisfied and this state is main- TCM — Continuity Connector Terminal F23 12 Ground Not existed |