B2427

LIGHTING: LIGHTING SYSTEM: B2427: CAN Communication Malfunction
B2427 - CAN Communication Malfunction

DESCRIPTION

* The AFS ECU receives an engine running status signal and shift position signal from the ECM using CAN communication.

* The AFS ECU receives front LH and RH speed sensor signals from the skid control ECU using CAN communication.

* The AFS ECU receives the headlight status signal from the main body ECU using CAN communication.

* The AFS ECU sends an AFS OFF indicator light ON or OFF demand signal to the combination meter ECU using CAN communication.





INSPECTION PROCEDURE

PROCEDURE

1. CHECK DTC (CAN COMMUNICATION SYSTEM)

HINT
Diagnosis System

OK:

Normal system code is output.

NG -- GO TO CAN COMMUNICATION SYSTEM

OK -- REPLACE AFS ECU