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ADP-226 < SYMPTOM DIAGNOSIS > MANUAL FUNCTION OR MEMORY FUNCTION DOES NOT OPERATE ADP-19, "MANUAL FUNCTION : System Description" . (Manual operation) ADP-29, "MEMORY FUNCTION : System Description" . (Memory function) Is the result normal? YES >> Check intermittent incident. Refer to GI-38, "Intermittent Incident" . NO >> Replace driver seat control unit. STEERING TILT STEERING TILT : Diagnosis Procedure INFOID:0000000001728278 1. CHECK STEERING TILT MECHANISM Check for the following. YES >> GO TO 2. NO >> Repaire or replace the malfunction parts. 2. CHECK STEERING TILT OPERATION IN MANUAL FUNCTION Check steering tilt operation in manual function. ADP-19, "MANUAL FUNCTION : System Description" Is the inspection result normal? YES >> GO TO 3. NO >> GO TO 5. 3. CHECK STEERING TILT OPERATION IN MEMORY FUNCTION Check steering tilt operation in memory function. ADP-29, "MEMORY FUNCTION : System Description" Is the inspection result normal? YES >> GO TO 7. NO >> GO TO 4. 4. CHECK TILT SENSOR Check steering tilt sensor. ADP-107, "Component Function Check" Is the inspection result normal? YES >> GO TO 7. NO >> Repaire or replace the malfunction parts. 5. CHECK TILT SWITCH Check tilt switch. ADP-81, "Component Function Check" Is the inspection result normal? YES >> GO TO 6. NO >> Repaire or replace the malfunction parts. 6. CHECK TILT MOTOR Check tilt motor. ADP-126, "Component Function Check" Is the inspection result normal? YES >> GO TO 7. NO >> Repaire or replace the malfunction parts. 7. CONFIRM THE OPERATION Check the operation again. ADP-19, "MANUAL FUNCTION : System Description" . (Manual function) ADP-29, "MEMORY FUNCTION : System Description" . (Memory function) Is the result normal? |