DOOR LOCK CONTROL
| Symptom/Suspect Area | See |
|---|
| Lock Or Unlock Cannot Be Operated With Door Lock Control S/W |
| Door Lock Control S/W Circuit (Driver's) | (1) |
| Door Lock Control S/W Circuit (Passenger's) | (2) |
| Body, ECU | (3) |
| Door Key Linked Function Does Not Operate |
| Door Key Lock And Unlock Switch Circuit (Driver's) | (4) |
| Door Key Lock And Unlock Switch Circuit (Passenger's) | (5) |
| Body ECU | (3) |
| Key Confinement Prevention Function Does Not Operate |
| Key Unlock Warning Switch Circuit | (6) |
| Body ECU | (3) |
| (1) POWER SOURCE CIRCUIT (2) POWER SOURCE CIRCUIT (3) HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS (4) DOOR KEY LOCK AND UNLOCK SWITCH CIRCUIT (5) DOOR KEY LOCK AND UNLOCK SWITCH CIRCUIT (6) KEY UNLOCK WARNING SWITCH CIRCUIT |
| (3) | HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS |
| (4) | DOOR KEY LOCK AND UNLOCK SWITCH CIRCUIT |
| (5) | DOOR KEY LOCK AND UNLOCK SWITCH CIRCUIT |
| (6) | KEY UNLOCK WARNING SWITCH CIRCUIT |
THEFT DETERRENT SYSTEM
| Symptom/Suspect Area | See |
|---|
| No Alerting Condition Is Operated (the System Cannot Be Set) |
| Security Indicator Circuit | (1) |
| Key Unlock Warning Switch Circuit | (2) |
| Courtesy Switch Circuit | (3) |
| Door Unlock Detection Switch Circuit (Driver's) | (4) |
| Door Unlock Detection Switch Circuit (Passenger's) | (5) |
| Engine Hood Courtesy Switch Circuit | (6) |
| Back Door Courtesy Switch Circuit | (7) |
| Back Door ECU | (8) |
| Body ECU | (8) |
| Cannot Be Canceled When IG Is On With A Key |
| Key Unlock Warning Switch Circuit | (2) |
| Ignition Switch | (9) |
| Body ECU | (8) |
| Cannot Be Canceled When Unlocking Back Door With A Key |
| Back Door ECU | (8) |
| Body ECU | (8) |
| Part Of System Does Not Operate (Headlight Does Not Light Up) |
| Headlight Relay Circuit | (10) |
| Body ECU | (8) |
| Taillight Does Not Light Up |
| Taillight Relay Circuit | (11) |
| Body ECU | (8) |
| Theft Deterrent Horn Or Horn Does Not Sound |
| Security Horn Circuit | (12) |
| Horn Circuit | (13) |
| Body ECU | (8) |
| During Warning Condition, Cannot Be Canceled By Unlocking Door With A Key |
| Door Key Lock And Unlock Switch Circuit (Driver's) | (14) |
| Door Key Lock And Unlock Switch Circuit (Passenger's) | (15) |
| Body ECU | (8) |
| During Warning Condition, Cannot Be Canceled By Unlocking Door With A Key (Transmitter) |
| Transmitter | (16) |
| Body ECU | (8) |
| During Warning Condition, Cannot Be Cancelled By Turning On With A Key |
| Ignition Switch | (9) |
| Key Unlock Warning Switch Circuit | (2) |
| Body ECU | (8) |
| System Operated For More 60 Records |
| Body ECU | (8) |
| (1) THEFT DETERRENT INDICATOR CIRCUIT (2) KEY UNLOCK WARNING SWITCH CIRCUIT (3) DOOR COURTESY SWITCH CIRCUIT (4) DOOR UNLOCK DETECTION SWITCH CIRCUIT (5) DOOR UNLOCK DETECTION SWITCH CIRCUIT (6) ENGINE HOOD COURTESY SWITCH CIRCUIT (7) BACK DOOR COURTESY SWITCH CIRCUIT (8) HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS (9) IGNITION SWITCH AND KEY UNLOCK WARNING SWITCH (10) INSPECT HEADLIGHT CONTROL RELAY CONTINUITY (11) INSPECT TAILLIGHT CONTROL RELAY CONTINUITY (12) THEFT DETERRENT HORN CIRCUIT (13) HORN SYSTEM (14) DOOR KEY LOCK AND UNLOCK SWITCH CIRCUIT (15) DOOR KEY LOCK AND UNLOCK SWITCH CIRCUIT (16) INSPECT WIRELESS DOOR LOCK TRANSMITTER OPERATION |
| (1) | THEFT DETERRENT INDICATOR CIRCUIT |
| (2) | KEY UNLOCK WARNING SWITCH CIRCUIT |
| (3) | DOOR COURTESY SWITCH CIRCUIT |
| (4) | DOOR UNLOCK DETECTION SWITCH CIRCUIT |
| (5) | DOOR UNLOCK DETECTION SWITCH CIRCUIT |
| (6) | ENGINE HOOD COURTESY SWITCH CIRCUIT |
| (7) | BACK DOOR COURTESY SWITCH CIRCUIT |
| (8) | HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS |
| (9) | IGNITION SWITCH AND KEY UNLOCK WARNING SWITCH |
| (10) | INSPECT HEADLIGHT CONTROL RELAY CONTINUITY |
| (11) | INSPECT TAILLIGHT CONTROL RELAY CONTINUITY |
| (12) | THEFT DETERRENT HORN CIRCUIT |
| (14) | DOOR KEY LOCK AND UNLOCK SWITCH CIRCUIT |
| (15) | DOOR KEY LOCK AND UNLOCK SWITCH CIRCUIT |
| (16) | INSPECT WIRELESS DOOR LOCK TRANSMITTER OPERATION |
WIRELESS DOOR LOCK CONTROL
| Symptom/Suspect Area | See |
|---|
| All Functions Of Wireless Door Lock Control System Do Not Operate |
| Transmitter | (1) |
| Wireless Tuner Circuit | (2) |
| Key Unlock Warning Switch Circuit | (3) |
| Body ECU | (4) |
| Lock (Or Unlock) Function Does Not Operate |
| Door Unlock Detection Switch (Driver's) | (5) |
| Door Unlock Detection Switch (Passenger's) | (6) |
| Door Unlock Detection Switch (Rear Door) | (7) |
| Door Unlock Detection Switch (Back Door) | (8) |
| Any Door ECU | (4) |
| Body ECU | (4) |
| Automatic Lock Function Operates Even If Any Door Is Opened Within 30 Seconds After All Doors Are Unlocked By Wireless Door Lock Control System |
| Door Courtesy Switch | (9) |
| Any Door ECU | (4) |
| Body ECU | (4) |
| Wireless Door Lock Operates, But Buzzer Does Not Sound |
| Wireless Door Lock Buzzer Circuit | (10) |
| Body ECU | (4) |
| Buzzer Sound, But Wireless Door Lock Function Does Not Operate |
| Body ECU | (4) |
| (1) INSPECT WIRELESS DOOR LOCK TRANSMITTER OPERATION (2) WIRELESS DOOR LOCK TUNER CIRCUIT (3) KEY UNLOCK WARNING SWITCH CIRCUIT (4) HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS (5) DOOR KEY LOCK AND UNLOCK SWITCH CIRCUIT (6) DOOR UNLOCK DETECTION SWITCH CIRCUIT (7) REAR DOOR UNLOCK DETECTION SWITCH CIRCUIT (8) BACK DOOR UNLOCK DETECTION SWITCH CIRCUIT (9) DOOR COURTESY SWITCH CIRCUIT (10) WIRELESS DOOR LOCK BUZZER CIRCUIT |
| (1) | INSPECT WIRELESS DOOR LOCK TRANSMITTER OPERATION |
| (2) | WIRELESS DOOR LOCK TUNER CIRCUIT |
| (3) | KEY UNLOCK WARNING SWITCH CIRCUIT |
| (4) | HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS |
| (5) | DOOR KEY LOCK AND UNLOCK SWITCH CIRCUIT |
| (6) | DOOR UNLOCK DETECTION SWITCH CIRCUIT |
| (7) | REAR DOOR UNLOCK DETECTION SWITCH CIRCUIT |
| (8) | BACK DOOR UNLOCK DETECTION SWITCH CIRCUIT |
| (9) | DOOR COURTESY SWITCH CIRCUIT |
| (10) | WIRELESS DOOR LOCK BUZZER CIRCUIT |
WIRELESS DOOR LOCK CONTROL SYSTEM
REAR WIPER AND WASHER
| Symptom/Suspect Area | See |
|---|
| Rear Wiper Does Not Operate |
| Wiper Switch Circuit | (1) |
| Rear Wiper Motor Circuit | (2) |
| Body ECU | (3) |
| Rear Washer Does Not Operate |
| Washer Switch Circuit | (1) |
| Washer Motor | (4) |
| Wire Harness | — |
| (1) REAR WIPER SWITCH CIRCUIT (2) INSPECTION (3) HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS (4) REAR WASHER MOTOR CIRCUIT |
| (1) | REAR WIPER SWITCH CIRCUIT |
| (3) | HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS |
| (4) | REAR WASHER MOTOR CIRCUIT |
REAR WIPER AND WASHER SYSTEM
LIGHT CONTROL
| Symptom/Suspect Area | See |
|---|
| Automatic Light Control Does Not Operate |
| Light Sensor Circuit | (1) |
| Headlight Control Switch Circuit | (2) |
| Body ECU | (3) |
| Auto Turn-Off Does Not Operate |
| Door Courtesy Switch Circuit (Driver Side) | (4) |
| Ignition Switch | (5) |
| Driver Door ECU | (3) |
| Body ECU | (3) |
| (1) AUTOMATIC LIGHT CONTROL SENSOR CIRCUIT (2) LIGHT CONTROL SWITCH CIRCUIT (3) HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS (4) DOOR COURTESY SWITCH CIRCUIT (5) IGNITION SWITCH AND KEY UNLOCK WARNING SWITCH |
| (1) | AUTOMATIC LIGHT CONTROL SENSOR CIRCUIT |
| (2) | LIGHT CONTROL SWITCH CIRCUIT |
| (3) | HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS |
| (4) | DOOR COURTESY SWITCH CIRCUIT |
| (5) | IGNITION SWITCH AND KEY UNLOCK WARNING SWITCH |
OTHERS
| Symptom/Suspect Area | See |
|---|
| Does Not Operate The Illuminated Entry |
| Illumination Circuit | (1) |
| Body ECU | (2) |
| (1) ILLUMINATION CIRCUIT (2) HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS |
| (2) | HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS |
