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ADP-120
< DTC/CIRCUIT DIAGNOSIS >
SEAT MEMORY INDICATOR
SEAT MEMORY INDICATOR
Component Function CheckINFOID:0000000006248417
1.CHECK FUNCTION
1. Select “MEMORY SW INDCTR” in “A ctive test” mode with CONSULT-III.
2. Check the memory indicator operation.
Is the operation of relevant parts normal?
YES >> INSPECTION END
NO >> Perform diagnosis procedure. Refer to ADP-120, "
DiagnosisProcedure".
Diagnosis ProcedureINFOID:0000000006248418
1.CHECK SEAT MEMORY SWITCH INDICATOR OPERATION
Check seat memory switch indicator operation.
Which is the malfunctioning indicator?
All indicators are NG>>GO TO 2.
An indicator is NG>>GO TO 4.
2.CHECK FUSE
1. Turn ignition switch OFF.
2. Check that the blown fuse after repairing the affected circuit if a fuse is blown.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Replace the blown fuse after repairing the affected circuit if a fuse is blown.
3.CHECK SEAT MEMORY SWITCH INDICATOR POWER SUPPLY
Check voltage between seat memory switch harness connector and ground.
Is the inspection result normal?
YES >> Replace seat memory switch.
NO >> Repair or replace harness or connector.
4.CHECK SEAT MEMORY SW ITCH INDICATOR CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect driver seat control uni t and seat memory switch connector.
3. Check continuity between driver seat control unit harness connector and seat memory switch harness
connector.
Te s t i t e m D e s c r i p t i o n
MEMORY SW INDCTR OFF
Memory switch indicatorOFF
ON-1 Indicator 1: ON
ON-2 Indicator 2: ON
Signal name Fuse No.
Battery power supply 10 (10 A)
(+) (-)Voltage (V)
(Approx.)
Seat memory switch
Connector Terminals D13 5 Ground Battery voltage
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SEAT MEMORY INDICATORADP-121
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4. Check continuity between driver s eat control unit harness connector and ground.
Is the inspection result normal?
YES >> Replace driver seat control unit.
NO >> Repair or replace harness or connector.
Driver seat control unit Seat memory switch Continuity
Connector Terminal Connector Terminal
B452 23
D13 6
Existed
77
Driver seat control unit GroundContinuity
Connector Terminal
B452 23
Not existed
7
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ADP-122
< SYMPTOM DIAGNOSIS >
MANUAL FUNCTION DOES NOT OPERATE
SYMPTOM DIAGNOSIS
MANUAL FUNCTION DOES NOT OPERATE
ALL COMPONENT
ALL COMPONENT : Diagnosis ProcedureINFOID:0000000006248419
1.CHECK DRIVER SEAT CONTROL UNIT POWER SUPPLY AND GROUND CIRCUIT
Check driver seat control unit power supply and ground circuit.
Refer to ADP-67, "
DRIVER SEAT CONTROL UNIT : DiagnosisProcedure".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunction parts.
2.CHECK AUTOMATIC DRIVE POSITIONER CONTRO L UNIT POWER SUPPLY AND GROUND CIRCUIT
Check automatic drive positioner cont rol unit power supply and ground circuit.
Refer to ADP-67, "
AUTOMATIC DRIVE POSITIONER CONTROL UNIT : DiagnosisProcedure".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace the malfunction parts.
3.CONFIRM THE OPERATION
Confirm the operation again.
Is the result normal?
YES >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
NO >> GO TO 1.
POWER SEAT
POWER SEAT : Diagnosis ProcedureINFOID:0000000006248420
1.CHECK POWER SEAT SWITCH GROUND CIRCUIT
Check power seat switch ground circuit.
Refer to ADP-87, "
DiagnosisProcedure".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace harness or connector.
2.CONFIRM THE OPERATION
Confirm the operation again.
Is the result normal?
YES >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
NO >> GO TO 1.
TILT & TELESCOPIC
TILT & TELESCOPIC : Diagnosis ProcedureINFOID:0000000006248421
1.CHECK TILT & TELESCOP IC SWITCH GROUND CIRCUIT
Check tilt & telescopic switch ground circuit.
Refer to ADP-88, "
Diagnosis Procedure".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace harness or connector.
2.CONFIRM THE OPERATION
Confirm the operation again.
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Is the result normal?
YES >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
NO >> GO TO 1.
SEAT SLIDING
SEAT SLIDING : Diagnosis ProcedureINFOID:0000000006248422
1.CHECK SLIDING MECHANISM
Check for the following.
Mechanism deformation or pinched foreign materials.
Interference with other parts because of poor installation.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunction parts.
2.CHECK SLIDING SWITCH
Check sliding switch.
Refer to ADP-69, "
ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace the malfunction parts.
3.CHECK SLIDING MOTOR
Check sliding motor.
Refer to ADP-106, "
ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace the malfunction parts.
4.CONFIRM THE OPERATION
Check the operation again.
Is the result normal?
YES >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
NO >> GO TO 1.
SEAT RECLINING
SEAT RECLINING : Diagnosis ProcedureINFOID:0000000006248423
1.CHECK RECLINING MECHANISM
Check for the following.
Mechanism deformation or pinched foreign materials.
Interference with other parts because of poor installation.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunction parts.
2.CHECK RECLINING SWITCH
Check reclining switch.
Refer to ADP-71, "
ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace the malfunction parts.
3.CHECK RECLINING MOTOR
Check reclining motor.
Refer to ADP-108, "
ComponentFunctionCheck".
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ADP-124
< SYMPTOM DIAGNOSIS >
MANUAL FUNCTION DOES NOT OPERATE
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace the malfunction parts.
4.CONFIRM THE OPERATION
Check the operation again.
Is the result normal?
YES >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
NO >> GO TO 1.
SEAT LIFTING (FRONT)
SEAT LIFTING (FRONT) : Diagnosis ProcedureINFOID:0000000006248424
1.CHECK LIFTING (FRONT) MECHANISM
Check for the following.
Mechanism deformation or pinched foreign materials.
Interference with other parts because of poor installation.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunction parts.
2.CHECK LIFTING SWITCH (FRONT)
Check lifting switch (front).
Refer to ADP-73, "
ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace the malfunction parts.
3.CHECK LIFTING MOTOR (FRONT)
Check lifting motor (front).
Refer to ADP-110, "
ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace the malfunction parts.
4.CONFIRM THE OPERATION
Check the operation again.
Is the result normal?
YES >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
NO >> GO TO 1.
SEAT LIFTING (REAR)
SEAT LIFTING (REAR) : Diagnosis ProcedureINFOID:0000000006248425
1.CHECK LIFTING (REAR) MECHANISM
Check for the following.
Mechanism deformation or pinched foreign materials.
Interference with other parts because of poor installation.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunction parts.
2.CHECK LIFTING SWITCH (REAR)
Check lifting switch (rear).
Refer to ADP-75, "
ComponentFunctionCheck".
Is the inspection result normal?
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MANUAL FUNCTION DOES NOT OPERATEADP-125
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YES >> GO TO 3.
NO >> Repair or replace the malfunction parts.
3.CHECK LIFTING MOTOR (REAR)
Check lifting motor (rear).
Refer to ADP-112, "
ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace the malfunction parts.
4.CONFIRM THE OPERATION
Check the operation again.
Is the result normal?
YES >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
NO >> GO TO 1.
STEERING TILT
STEERING TILT : Diagnosis ProcedureINFOID:0000000006248426
1.CHECK STEERING TILT MECHANISM
Check for the following.
Mechanism deformation or pinched foreign materials.
Interference with other parts because of poor installation.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunction parts.
2.CHECK TILT SWITCH
Check tilt switch.
Refer to ADP-77, "
ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace the malfunction parts.
3.CHECK TILT MOTOR
Check tilt motor.
Refer to ADP-114, "
ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace the malfunction parts.
4.CONFIRM THE OPERATION
Check the operation again.
Is the result normal?
YES >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
NO >> GO TO 1.
STEERING TELESCOPIC
STEERING TELESCOPIC : Diagnosis ProcedureINFOID:0000000006248427
1.CHECK STEERING TE LESCOPIC MECHANISM
Check for the following.
Mechanism deformation or pinched foreign materials.
Interference with other parts because of poor installation.
Is the inspection result normal?
YES >> GO TO 2.
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ADP-126
< SYMPTOM DIAGNOSIS >
MANUAL FUNCTION DOES NOT OPERATE
NO >> Repair or replace the malfunction parts.
2.CHECK TELESCOPIC SWITCH
Check telescopic switch.
Refer to ADP-79, "
ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace the malfunction parts.
3.CHECK TELESCOPIC MOTOR
Check telescopic motor.
Refer to ADP-116, "
ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace the malfunction parts.
4.CONFIRM THE OPERATION
Check the operation again.
Is the result normal?
YES >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
NO >> GO TO 1.
DOOR MIRROR
DOOR MIRROR : Diagnosis ProcedureINFOID:0000000006248428
1.CHECK DOOR MIRROR MECHANISM
Check for the following.
Mechanism deformation or pinched foreign materials.
Interference with other parts because of poor installation.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunction parts.
2.CHECK DOOR MIRROR REMOTE CONTROL SWITCH
Check door mirror remote control switch. Refer to following.
Mirror switch : Refer to ADP-84, "
MIRROR SWITCH : Component Function Check".
Changeover switch : Refer to ADP-83, "
CHANGEOVER SWITCH : Component Function Check".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace the malfunction parts.
3.CHECK DOOR MIRROR MOTOR
Check door mirror motor.
Refer to ADP-118, "
Component Function Check".
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace the malfunction parts.
4.CONFIRM THE OPERATION
Check the operation again.
Is the result normal?
YES >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
NO >> GO TO 1.
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MEMORY FUNCTION DOES NOT OPERATEADP-127
< SYMPTOM DIAGNOSIS >
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MEMORY FUNCTION DOES NOT OPERATE
ALL COMPONENT
ALL COMPONENT : Diagnosis ProcedureINFOID:0000000006248429
1.CHECK MANUAL OPERATION
Check manual operation.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunction parts.
2.PERFORM INITIALIZATION AND MEMORY STORING PROCEDURE
1. Perform initialization procedure. Refer to ADP-52, "
SYSTEM INITIALIZATION : Special Repair Requirement".
2. Perform memory storing procedure.
Refer to ADP-53, "
MEMORY STORING : Special Repair Requirement".
3. Check memory function. Refer to ADP-15, "
MEMORY FUNCTION : System Description".
Is the inspection result normal?
YES >> Memory function is normal.
NO >> GO TO 3.
3.CHECK SEAT MEMORY SWITCH
Check seat memory switch.
Refer to ADP-81, "
ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 4.
NO >> Replace seat memory switch.
4.CONFIRM THE OPERATION
Confirm the operation again.
Is the result normal?
YES >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
NO >> GO TO 1.
SEAT SLIDING
SEAT SLIDING : Diagnosis ProcedureINFOID:0000000006248430
1.CHECK MANUAL OPERATION
Check manual operation.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Refer to ADP-123, "
SEAT SLIDING : Diagnosis Procedure"
2.CHECK SLIDING SENSOR
Check sliding sensor.
Refer to ADP-89, "
ComponentFunctionCheck".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace the malfunction parts.
3.CONFIRM THE OPERATION
Check the operation again.
Is the result normal?
YES >> Check intermittent incident. Refer to GI-40, "Intermittent Incident".
Revision: 2010 May2011 QX56