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TM-60 < COMPONENT DIAGNOSIS > [CVT: RE0F09B] P0730 BELT DAMAGE P0730 BELT DAMAGE Description INFOID:0000000003848973 TCM selects the gear ratio using the engine load (throttle position), the primary pulley revolution speed, and DTC Logic INFOID:0000000003848974 DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE CAUTION: Always drive vehicle at a safe speed. 1. CHECK DTC DETECTION With CONSULT-III 1. Turn ignition switch ON. 2. Select “Data Monitor” mode for “TRANSMISSION”. 3. Make sure that output voltage of CVT fluid temperature sensor is within the range below. 4. Start engine and maintain the following conditions for at least 30 consecutive seconds. Is “P0730 BELT DAMG” detected? YES >> Go to NO >> Check intermittent incident. Refer to GI-35, "Intermittent Incident" . Diagnosis Procedure INFOID:0000000003848975 1. CHECK DTC With CONSULT-III 1. Turn ignition switch ON. 2. Perform “Self-Diagnostic Results” mode for “TRANSMISSION”. Are any DTC detected? YES-1 (DTC for “P0730 BELT DAMG” is detected)>>Replace transaxle assembly. Refer to . YES-2 (DTC except for “P0730 BELT DAMG” is detected)>>Check DTC detected item. Refer to "CONSULT-III Function (TRANSMISSION)" NO >> GO TO 2. 2. DETECT MALFUNCTIONING ITEMS DTC Item (CONSULT-III screen term) Malfunction is detected when... Possible cause P0730 BELT DAMG Unexpected gear ratio detected. Transaxle assembly ATF TEMP SEN : 1.0 – 2.0 V If it is out of range, drive the vehicle to decrease the voltage (warm up the fluid) or stop engine to increase the voltage Start test from 0 km/h (0 MPH) Constant acceleration : Keep 30 sec or more VEHICLE SPEED : 10 km/h (6 MPH) or more ACC PEDAL OPEN : More than 1.0/8 RANGE : “D” position ENG SPEED : 450 rpm or more |