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TM-60 < DTC/CIRCUIT DIAGNOSIS > [CVT: RE0F09B] P0720 OUTPUT SPEED SENSOR P0720 OUTPUT SPEED SENSOR Description INFOID:0000000010113603 The secondary speed sensor detects the revolution of the CVT output shaft and emits a pulse signal. The pulse signal is transmitted to the TCM, which converts it into vehicle speed. DTC Logic INFOID:0000000010113604 DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE CAUTION: Always drive vehicle at a safe speed. NOTE: Immediately after performing any “DTC CONFIRMATION PROCEDURE”, always turn ignition switch OFF. Then wait at least 10 seconds before performing the next test. 1. CHECK DTC DETECTION With CONSULT 1. Turn ignition switch ON. 2. Select “Data Monitor” in “TRANSMISSION”. 3. Start engine and maintain the following conditions for at least 12 consecutive seconds. With GST Follow the procedure “With CONSULT”. YES >> Go to NO >> Check intermittent incident. Refer to GI-41, "Intermittent Incident" . Diagnosis Procedure INFOID:0000000010113605 Regarding Wiring Diagram information, refer to . 1. CHECK SECONDARY SPEED SENSOR With CONSULT Check the pulse when vehicle drive. Is the inspection result normal? YES >> GO TO 11. NO >> GO TO 2. DTC Trouble diagnosis name DTC is detected if... Possible cause P0720 Output Speed Sensor Circuit • Signal from vehicle speed sensor CVT [out- put speed sensor (secondary speed sen- • An unexpected signal is input during run- ning. • Harness or connectors (Sensor circuit is open or shorted.) • Secondary speed sensor ACC PEDAL OPEN : More than 1.0/8 RANGE : “D” position Driving location : Driving the vehicle uphill (increased engine load) will help maintain the driving TCM connector Condition Data (Approx.) Connector Terminal F15 34 When driving [“D” position, 20 km/h (12 390 Hz AWDIA0106ZZ |