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DTC P0732 A/T 2ND GEAR FUNCTION AT-145 [EURO-OBD] D E F G H I J K L M A B AT Diagnostic Procedure ECS0097V 1. CHECK SHIFT SOLENOID VALVE 1. Remove control valve assembly. Refer to AT-410, "Control Valve Assembly and Accumulators" . 2. Check shift solenoid valve operation. ● Shift solenoid valve B Refer to AT-146, "Component Inspection" . OK or NG OK >> GO TO 2 NG >> Repair or replace shift solenoid valve assembly. 2. CHECK CONTROL VALVE 1. Disassemble control valve assembly. Refer to AT-443, "Control Valve Assembly" . 2. Check to ensure that: ● Valve, sleeve and plug slide along valve bore under their own weight. ● Valve, sleeve and plug are free from burrs, dents and scratches. ● Control valve springs are free from damage, deformation and fatigue. ● Hydraulic line is free from obstacles. OK or NG OK >> GO TO 3 NG >> Repair control valve assembly. 3. CHECK DTC Perform AT-142, "DIAGNOSTIC TROUBLE CODE (DTC) CONFIRMATION PROCEDURE" . OK or NG OK >> INSPECTION END NG >> Check control valve again. Repair or replace control valve assembly. MCIA0070E SAT367H |