DESCRIPTION
The AFS ECU (headlight swivel ECU assembly) receives signals indicating the front right wheel speed from the skid control ECU using CAN communication.
|
DTC No. |
DTC Detection Condition |
Trouble Area |
|---|---|---|
|
B2415 |
Malfunction in vehicle speed sensor |
|
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
First perform the communication function inspections in How to Proceed with Troubleshooting to confirm that there are no CAN communication malfunctions before troubleshooting this symptom.
PROCEDURE
|
1. |
CHECK FOR DTC |
(a) Clear the DTCs (See page
).
(b) Check for DTCs (See page
).
OK:
DTC B2415 is not output.
| OK | |
USE SIMULATION METHOD TO CHECK |
|
|
2. |
CHECK FOR DTC (ELECTRONICALLY CONTROLLED BRAKE SYSTEM) |
(a) Check for DTCs (See page
).
OK:
Electronically controlled brake system DTCs are not output.
| OK | |
REPLACE AFS ECU (HEADLIGHT SWIVEL ECU ASSEMBLY) |
| NG | |
GO TO ELECTRONICALLY CONTROLLED BRAKE SYSTEM |
Height Control Sensor Malfunction (B2416)
Height Control Sensor Data Out of Range When Initializing (B2452)Clearance Warning Buzzer
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE FRONT DOOR SCUFF PLATE LH
2. REMOVE COWL SIDE TRIM SUB-ASSEMBLY LH
3. REMOVE LOWER NO. 1 INSTRUMENT PANEL FINISH PANEL
4. REMOVE NO. 1 CLEARANCE WARNING BUZZER
...
Definition Of Terms
DEFINITION OF TERMS
Term
Definition
Monitor description
Description of what the TCM monitors and how it detects malfunctions
(monitoring purpose and its details).
Related DTCs
D ...
Engine Hood Courtesy Switch Circuit
DESCRIPTION
The security courtesy switch is installed together with the hood lock. This switch
turns off when the engine hood is opened and turns on when the engine hood is closed.
WIRING DIAGRAM
PROCEDURE
1.
INSPECT HOOD LOCK AS ...