Lexus ES: Customize Parameters
CUSTOMIZE PARAMETERS
CUSTOMIZE BLIND SPOT MONITOR SYSTEM
(a) Customizing with the Techstream
NOTICE:
- When the customer requests a change in a function, first make sure that the function can be customized.
- Be sure to make a note of the current settings before customizing.
- When troubleshooting a function, first make sure that the function is set to the default setting.
(1) Connect the Techstream to the DLC3.
(2) Turn the power switch to ON.
(3) Turn the blind spot monitor system on.
(4) Turn the Techstream on.
(5) Enter the following menus: Body Electrical / Blind Spot Monitor Master or Blind Spot Monitor Slave / Utility / Warning.
(6) Select the setting by referring to the table below.
Warning| Tester Display | Description | Default | Setting | ECU |
|---|---|---|---|---|
| BSM Buzzer Volume Adjust | Sets the volume of the RCTA buzzer (blind spot monitor buzzer). | Medium | 001:Low,011:Medium,101:High | Blind Spot Monitor Sensor LH |
| BSM Mirror Indicator Brightness | Sets the brightness of the indicators in the outer rear view mirror assemblies. | Bright | 001:Dark,101:Bright | Blind Spot Monitor Sensor RH |
| RCTA Function | Switches the RCTA function on and off.* | ON | 0:ON,1:OFF | Blind Spot Monitor Sensor RH |
- *: If the RCTA function is turned off, the RCTAB function of the intelligent clearance sonar system also turns off.
(b) Customizing with multi-information display
NOTICE:
- When the customer requests a change in a function, first make sure that the function can be customized.
- Be sure to make a note of the current settings before customizing.
- When troubleshooting a function, first make sure that the function is set to the default setting.
| Display | Description | Default | Setting | ECU |
|---|---|---|---|---|
| BSM | Switches the BSM function on and off. | ON | ON or OFF | Blind Spot Monitor Sensor RH |
| Display | Description | Default | Setting | ECU |
|---|---|---|---|---|
| Brightness | Sets the brightness of the indicators in the outer rear view mirror assemblies. | Bright | Dark or Bright | Blind Spot Monitor Sensor RH |
| Sensitivity | Sets the notification timing for vehicles approaching from behind the vehicle. | Middle | Early, Middle, Late or Only Blind Spot | Blind Spot Monitor Sensor RH |
| Display | Description | Default | Setting | ECU |
|---|---|---|---|---|
| RCTA | Switches the RCTA function on and off. | ON | ON / OFF | Blind Spot Monitor Sensor RH |
| Volume | Sets the volume of the RCTA buzzer (blind spot monitor buzzer). | 2 | 3, 2 or 1 | Blind Spot Monitor Sensor RH |
READ NEXT:
Data List / Active Test
DATA LIST / ACTIVE TEST DATA LIST NOTICE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a pa
Diagnosis System
DIAGNOSIS SYSTEM DESCRIPTION (a) Blind spot monitor data and Diagnostic Trouble Codes (DTCs) can be read from the Data Link Connector 3 (DLC3) of the vehicle. When the system seems to be malfunctionin
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART Blind Spot Monitor System DTC No. Detection Item Link C1A45 Vehicle Speed Sensor C1A45 Vehicle Speed Sensor C1A46 Yaw Rate Sensor
SEE MORE:
Relay
On-vehicle InspectionON-VEHICLE INSPECTION PROCEDURE 1. INSPECT HORN RELAY *a Component without harness connected (HORN Relay) (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condition 3 - 5 A
Headlight Beam Level Control Motor LH Lost Communication (B2424,B2425)
DESCRIPTION Each headlight ECU sub-assembly and headlight leveling motor communicate via LIN communication. The headlight leveling motor operates according to power supplied and automatic headlight beam level control signals from its respective headlight ECU sub-assembly and sends its operating stat
