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7 DETECT MALFUNCTIONING ITEM 1. Remove control valve. Refer to AT-280. I Shift valve A I Shift solenoid valve A I Pilot valve I Pilot filter OK or NG OK © GO TO 8. NG © Repair or replace damaged parts. 8 CHECK SYMPTOM Check again. OK or NG OK © INSPECTION END NG © GO TO 9. 9 CHECK TCM INSPECTION 1. Perform TCM input/output signal inspection. OK or NG OK © INSPECTION END NG © Repair or replace damaged parts. GI MA EM LC EC FE AX SU BR ST RS BT HA SC EL IDX TROUBLE DIAGNOSES FOR SYMPTOMS 9. A/T Does Not Shift: D 1 → D 2 or Does Not Kickdown: D 4 → D 2 (Cont’d) AT-241 |