Simplified Wiring System (SWS) - Evolution
- General Description
- Communication Method
- Operation
- Tone Alarm Function
- Central Door Locking System
- Power Window Relay Control
- Power Window Timer Function
- Keyless Entry System
- Sunroof < GSR And MR Edition >
- Windshield Wipers And Washers
- Rear Wiper And Washer < GSR And MR Edition >
- Seat Belt Warning Light
- Headlight
- Flasher Timer
- Interior Light Automatic Shutoff Function
- Door-Ajar Indicator Light Operation
- Special Tools
- SWS Diagnosis
- Symptom Procedures
- Ecu Communication System
- INSPECTION PROCEDURE A-1: Communication With The SWS Monitor Kit Is Not Possible.
- INSPECTION PROCEDURE A-2: Communication With The Column Switch (Column-ECU) Is Not Possible.
- INSPECTION PROCEDURE A-3: Communication With The ETACS-ECU Is Not Possible.
- INSPECTION PROCEDURE A-4: Communication With The Front-ECU Is Not Possible.
- INSPECTION PROCEDURE A-5: Communication With The Sunroof Motor Assembly (Sunroof-ECU) Is Not Possible. < GSR And MR Edition >
- Tone Alarm
- General Description Concerning Tone Alarm
- Ignition Key Reminder Tone Alarm Function
- Light Reminder Tone Alarm Function
- Seat Belt Tone Alarm Function
- General Circuit Diagram For The Ignition Key Reminder Tone Alarm Function
- General Circuit Diagram For The Light Reminder Tone Alarm Function
- General Circuit Diagram For The Seat Belt Tone Alarm Function
- INSPECTION PROCEDURE B-1: Tone Alarm: Ignition Key Reminder Tone Alarm Function Does Not Work Normally.
- INSPECTION PROCEDURE B-2: Tone Alarm: Light Reminder Tone Alarm Function Does Not Work Normally.
- INSPECTION PROCEDURE B-3: Tone Alarm: Seat Belt Tone Alarm Function Does Not Work Normally.
- Central Door Locking System
- General Description Concerning The Central Door Locking System
- Door Lock Function
- Door Unlock Function
- General Circuit Diagram For The Central Door Locking System
- INSPECTION PROCEDURE C-1: Central Door Locking System: The Central Door Lock System Does Not Work At All.
- INSPECTION PROCEDURE C-2: Central Door Locking System: Some Doors Do Not Lock Or Unlock.
- INSPECTION PROCEDURE C-3: Central Door Locking System: All The Doors Do Not Lock Or Unlock With Just The Door Lock Switch Operation.
- INSPECTION PROCEDURE C-4: Central Door Locking System: All The Doors Do Not Lock Or Unlock With Just The Door Lock Key Cylinder Key Operation.
- Power Windows
- General Description Concerning The Power Windows
- Power Window Main Switch Function
- Power Window Sub Switch Function
- General Circuit Diagram For The Power Windows
- INSPECTION PROCEDURE D-1: Power Windows: Power Windows Do Not Work At All.
- INSPECTION PROCEDURE D-2: Power Windows: The Power Window Timer Function Does Not Work Normally.
- INSPECTION PROCEDURE D-3: Power Windows: Only The Front Door Window (LH) Does Not Work Normally By Operating The Power Window Main Switch.
- INSPECTION PROCEDURE D-4: Power Windows: Power Windows Do Not Work Normally By Operating The Front And Rear Power Window Sub Switches.
- INSPECTION PROCEDURE D-5: Power Windows: Front Passenger's Or Rear Power Windows Do Not Work At All By Operating The Power Window Main Switch.
- Keyless Entry System
- General Description Concerning Keyless Entry System
- All Door Lock Function
- Driver's Door Unlock Function
- All Door Unlock Function
- Timed Locking Mechanism
- INSPECTION PROCEDURE E-1: Keyless Entry System: Keyless Entry System Does Not Operate.
- INSPECTION PROCEDURE E-2: Keyless Entry System: The Front Dome Light, The Rear Dome Light < Vehicles Without Sunroof >, The Turn-Signal Lights And The Horn Do Not Operate Through The Answerback Function.
- INSPECTION PROCEDURE E-3: Keyless Entry System: Encrypted Code Cannot Be Registered.
- Sunroof < GSR And MR Edition >
- General Description Concerning The Sunroof
- Sunroof Timer Function
- General Circuit Diagram Regarding The Sunroof
- INSPECTION PROCEDURE F-1: Sunroof: Sunroof Does Not Operate.
- INSPECTION PROCEDURE F-2: Sunroof: Any Of The Sunroof Switch Positions Is Defective.
- INSPECTION PROCEDURE F-3: Sunroof: Sunroof timer function does not work normally.
- INSPECTION PROCEDURE F-4: Sunroof: Safety Mechanism Does Not Function.
- Windshield Wiper And Washer
- General Description Concerning The Windshield Wiper And Washer
- Windshield Wiper And Washer Control Function
- General Circuit Diagram For The Windshield Wiper And Washer
- INSPECTION PROCEDURE G-1: Windshield Wiper And Washer: The Windshield Wipers Does Not Work At All.
- INSPECTION PROCEDURE G-2: Windshield Wiper And Washer: The Windshield Wipers Do Not Work When The Windshield Wiper Switch Is At "INT" Or "MIST" Position Or The Windshield Washer Switch Is At "ON" Position. However, The Wipers Work At Low Speed When The Windshield Wiper Switch Is At "LO" Or "HI".
- INSPECTION PROCEDURE G-3: Windshield Wiper And Washer: Any Of The Windshield Wiper Switch Positions Is Defective.
- INSPECTION PROCEDURE G-4: Windshield Wiper And Washer: The Windshield Wipers Does Not Stop At The Predetermined Park Position.
- INSPECTION PROCEDURE G-5: Windshield Wiper And Washer: The Windshield Intermittent Wiper Interval Is Not Changed By Operating The Windshield Intermittent Wiper Interval Adjusting Knob.
- INSPECTION PROCEDURE G-6: Windshield Wiper And Washer: The Windshield Intermittent Wiper Interval Is Not Changed According To The Vehicle Speed.
- INSPECTION PROCEDURE G-7: Windshield Wiper And Washer: Windshield Washer Does Not Work.
- Rear Wiper And Washer < GSR And MR Edition >
- General Description Concerning The Rear Wiper And Washer
- Rear Wiper And Washer Control Function
- General Circuit Diagram For Rear Wiper And Washer
- INSPECTION PROCEDURE H-1: Rear Wiper And Washer: Rear Wiper Does Not Work At All.
- INSPECTION PROCEDURE H-2: Rear Wiper And Washer: Rear Wiper Does Not Stop At The Predetermined Park Position.
- INSPECTION PROCEDURE H-3: Rear Wiper And Washer: When The Shift Lever Is Moved To Reverse "R" Position During The Rear Wiper Operation, The Rear Wiper Does Not Operate At The Continuous Mode.
- INSPECTION PROCEDURE H-4: Rear Wiper And Washer: Rear Washer Does Not Operate.
- Seat Belt Warning Light
- Headlight And Taillight
- General Description Concerning The Headlight And Taillight
- Taillights And Headlights Illumination
- General Circuit Diagram For The Taillight
- General Circuit Diagram For The Headlight < Discharge Type >
- GENERAL CIRCUIT DIAGRAM FOR THE HEADLIGHT < HALOGEN type >
- INSPECTION PROCEDURE J-1: Headlight And Taillight: The Taillights Do Not Illuminate Normally.
- INSPECTION PROCEDURE J-2: Headlight And Taillight: Headlights (Low-Beam) Do Not Illuminate Normally.
- INSPECTION PROCEDURE J-3: Headlight And Taillight: Headlights (High-Beam) Do Not Illuminate Normally.
- INSPECTION PROCEDURE J-4: Headlight And Taillight: When The Passing Switch Is Turned "On", The Headlights (Low-Beam Or High-Beam) Do Not Illuminate.
- INSPECTION PROCEDURE J-5: Headlight And Taillight: Headlights Do Not Illuminate When The Lighting Switch Is At "TAIL," And "PASSING" Position, But Illuminate At Low-Beam When The Switch Is At "HEAD" Position. At This Position, The Headlights Cannot Be Changed Into High-Beam By Operating The Dimmer Switch.
- INSPECTION PROCEDURE J-6: Headlight And Taillight: Any Of The Taillights, The Position Lights Or The License Plate Lights Do Not Illuminate.
- INSPECTION PROCEDURE J-7: Headlight And Taillight: One Of The Headlights Does Not Illuminate.
- INSPECTION PROCEDURE J-8: Headlight And Taillight: Headlight Automatic Shutdown Function Does Not Work Normally.
- INSPECTION PROCEDURE J-9: Headlight And Taillight: Headlight Dimmer Switch Automatic Resetting Function Does Not Work Normally.
- Flasher Timer
- General Description Concerning The Flasher Timer
- Flasher Timer Function
- General Circuit Diagram For The Turn-Signal Light And Hazard Warning Light
- INSPECTION PROCEDURE K-1: Flasher Timer: Turn-Signal Lights Do Not Flash When The Turn-Signal Light Switch Is Turned On.
- INSPECTION PROCEDURE K-2: Flasher Timer: Hazard Warning Lights Do Not Flash When The Hazard Warning Light Switch Is Turned On.
- INSPECTION PROCEDURE K-3: Flasher Timer: The Right Or Left Turn-Signal Light Does Not Illuminate.
- Fog Light
- General Description Concerning Fog Light
- Fog Light And Fog Light Indicator Light
- General Circuit Diagram For The Fog Lights
- INSPECTION PROCEDURE L-1: Fog Light: The Fog Lights Do Not Illuminate When The Fog Light Switch Is Turned On.
- INSPECTION PROCEDURE L-2: Fog Light: The Fog Lights Do Not Go Out When The Headlights (Low-Beam) Are Turned Off While The Fog Lights Are On.
- INSPECTION PROCEDURE L-3: Fog Light: One Of The Fog Lights Does Not Illuminate.
- Interior Light
- General Description Concerning The Interior Light
- Dome Light Control Function
- Interior Light Automatic-Shutdown Function
- General Circuit Diagram For The Interior Light
- INSPECTION PROCEDURE M-1: Interior Light: The Front Dome Light, The Rear Dome Light < Vehicles Without Sunroof > And The Luggage Compartment Light Do Not Illuminate Or Go Out Normally.
- INSPECTION PROCEDURE M-2: Interior Light: The Front Dome Light, The Rear Dome Light < Vehicles Without Sunroof > Or The Luggage Compartment Light Does Not Illuminate Or Go Out Normally.
- INSPECTION PROCEDURE M-3: Interior Light: The Front Dome Light And The Rear Dome Light < Vehicles Without Sunroof > Dimming Function Does Not Work Normally.
- INSPECTION PROCEDURE M-4: Interior Light: The Interior Light Automatic Shut-Down Function Does Not Work Normally.
- INSPECTION PROCEDURE M-5: Interior Light: The Door Ajar Indicator Light Does Not Illuminate Or Go Out Normally.
- INSPECTION PROCEDURE M-6: Interior Light: The Ignition Key Cylinder Illumination Light Does Not Illuminate Or Go Out Normally.
- Ecu Communication System
- Input Signal Procedures
- Inspection Procedure N-1: The ETACS-Ecu Does Not Receive Any Signal From The Ignition Switch (Acc).
- Inspection Procedure N-2: The ETACS-Ecu Does Not Receive Any Signal From The Ignition Switch (IG1).
- Inspection Procedure N-3: The ETACS-Ecu Does Not Receive Any Signal From The Fog Light Switch.
- Inspection Procedure N-4: The ETACS-Ecu Does Not Receive Any Signal From The Backup Light Switch.
- Inspection Procedure N-5: The ETACS-Ecu Does Not Receive Any Signals From The Front Door Switches.
- Inspection Procedure N-6: Column Switch: The ETACS-Ecu Does Not Receive Any Signal From The Taillight Switch, The Headlight Switch, The Passing Light Switch, The Dimmer Switch Or The Turn-Signal Light Switch.
- Inspection Procedure N-7: Column Switch: The ETACS-Ecu Does Not Receive Any Signal From Windshield Mist Wiper Switch, Windshield Intermittent Wiper Switch, Windshield Low-Speed Wiper Switch, Windshield High-Speed Wiper Switch, Rear Wiper Switch (GSR And MR Edition), Windshield Washer Switch Or Rear Washer Switch (GSR And MR Edition).
- Inspection Procedure N-8: Column Switch: The ETACS-Ecu Does Not Receive Any Signal From The Windshield Intermittent Wiper Interval Adjusting Knob.
- Inspection Procedure N-9: Sunroof: The ETACS-Ecu Does Not Receive Any Signal From The Up, Open Or Close/Down Switch. < GSR And MR Edition >
- Inspection Procedure O-1: The ETACS-Ecu Does Not Receive Any Signal From The Key Reminder Switch.
- Inspection Procedure O-2: The ETACS-Ecu Does Not Receive Any Signal From The Hazard Warning Light Switch.
- Inspection Procedure O-3: The ETACS-Ecu Does Not Receive Any Signal From The Driver's Seat Belt Switch.
- Inspection Procedure O-4: The ETACS-Ecu Does Not Receive Any Signal From All The Door Switches.
- Inspection Procedure O-5: The ETACS-Ecu Does Not Receive Any Signal From The Door Lock Key Cylinder Switch.
- Inspection Procedure O-6: The ETACS-Ecu Does Not Receive Any Signal From The Door Lock Actuator.
- Inspection Procedure O-7: The ETACS-Ecu Does Not Receive Any Signal From The Door Lock Switch (Incorporated In Power Window Main Switch And Power Window Sub Switch).
- Inspection Procedure O-8: The ETACS-Ecu Does Not Receive Any Signal From The Vehicle Speed Sensor.
- Inspection Procedure O-9: Transmitter: The ETACS-Ecu Does Not Receive Any Signal From The Lock Or Unlock Switch.
- Inspection Procedure O-10: The ETACS-Ecu Does Not Receive Any Interior Light Loaded Signal.
- Check At Ecu Terminal
- On-Vehicle Service