B2419

DTC B2419 BEAN COMMUNICATION MALFUNCTION

Circuit Description

DTC Detecting Condition:

The AFS ECU receives signals regarding the lighting condition of the headlamp, shift position of the transmission, engine condition from the generator and vehicle speed from the combination meter using multiplex communication.

When the DTC (B2419) is output, the other DTCs are output at the same time.

Step 1:

INSPECTION PROCEDURE