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SHIFT LOCK SYSTEM TM-307 < DTC/CIRCUIT DIAGNOSIS > [7AT: RE7R01B (VK50VE)] C E F G H I J K L M A B TM N O P YES >> Go to NO >> GO TO 2. 2. CHECK A/T SHIFT LOCK OPERATION (PART 2) Attempt to shift the selector lever to any other position with the brake pedal depressed. Can the selector lever be shifted to any other position? YES >> INSPECTION END NO >> Go to Diagnosis Procedure INFOID:0000000005530875 1. CHECK POWER SOURCE (PART 1) 1. Turn ignition switch OFF. 2. Disconnect A/T shift selector connector. 3. Turn ignition switch ON. 4. Check voltage between A/T shift selector vehicle side harness connector terminal and ground. Is the inspection result normal? YES >> GO TO 2. NO >> GO TO 5. 2. CHECK GROUND CIRCUIT Check continuity between A/T shift selector vehicle side harness connector terminal and ground. Is the inspection result normal? YES >> GO TO 3. NO >> Repair or replace damaged parts. 3. CHECK HARNESS BETWEEN A/T SHIFT SELECTOR AND SHIFT LOCK UNIT 1. Disconnect shift lock unit connector. 2. Check continuity between A/T shift selector connector terminals and shift lock unit A/T shift selector side Is the inspection result normal? YES >> GO TO 4. NO >> Repair or replace damaged parts. 4. CHECK SHIFT LOCK UNIT 1. Remove shift lock unit. Refer to 2. Check shift lock unit. Refer to TM-309, "Component Inspection (Shift Lock Solenoid)" . Is the inspection result normal? YES >> Check intermittent incident. Refer to GI-36, "Intermittent Incident" . NO >> Replace shift lock unit. Refer to . A/T shift selector vehicle side harness connector Ground Condition Voltage (Approx.) Connector Terminal M137 8 Depressed brake pedal. Battery voltage Released brake pedal. 0 V A/T shift selector vehicle side harness connector Ground Continuity Connector Terminal M137 4 Existed A/T shift selector connector Shift lock unit A/T shift selector side connector Continuity Connector Terminal Connector Terminal M137 8 M222 3 Existed 4 4 |