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LOGIC FLOW CHARTS (Monitor Sequence) Good V PG-B : Calculated Vehicle speed by output shaft speed sensor START V PG-B > 40 km/h END Off Yes Yes Yes On No No No No Engine speed > 1600 r/min N IPG-A < 600 r/min Malfunction ZC604066 N IPG-A : Input speed (Input shaft speed sensor) Idle switch Yes Continuous failure 0000 DTC SET CONDITIONS Check Conditions ⦆ Idle switch: OFF. ⦆ Vehicle speed: more than 40 km/h (25 mph). ⦆ Engine speed: more than 1,600 r/min. Judgement Criteria ⦆ Input shaft speed sensor signal: less than 600 r/min. OBD-II DRIVE CYCLE PATTERN TROUBLESHOOTING HINTS (THE MOST LIKELY ⦆ Malfunction of the Input shaft speed sensor system AUTOMATIC TRANSAXLE MECHANICAL 23A-39 AUTOMATIC TRANSAXLE DIAGNOSIS |