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DIAGNOSIS TSB Revision CVT 23A-45 DIAGNOSTIC FUNCTION TCM conducts fault detection by monitoring the ter- • <P0712>: If transmission fluid temperature equals or exceeds specified value, TCM judges • <P0713>: If transmission fluid temperature is below specified value even after test driving for . DESCRIPTIONS OF MONITOR METHODS • TCM detects the fluid temperature 180°C (356°F) or more for 5 seconds. . MONITOR EXECUTION <P0712> • Continuous . MONITOR EXECUTION CONDITIONS Other Monitor (There is no temporary DTC stored in memory for the item monitored below) • P0741: Abnormality in lockup function • P0746: Abnormality in hydraulic control system function • P0841: Abnormality in line pressure sensor func- tion Sensor (The sensor below is determined to be normal) • Not applicable . LOGIC FLOW CHARTS (Monitor Sequence) <P0712> . AC710007 START Yes No Transmission fluid 180 ˚C (356 ˚F) Yes No Yes No Good Malfunction END Continuous failure for 5 sec All secondary parameters |