B2284

DTC B2284 Brake Signal Malfunction

DESCRIPTION

Detection Condition:

This DTC is output when: 1) the brake signal circuit between the main body ECU and the stop light switch is malfunctioning; and 2) the CAN information is inconsistent.

Wiring Diagram:

Step 1:

Step 1 (Continued)-3:

Step 4-5:

Step 5 (Continued):

INSPECTION PROCEDURE