F-CAN System Link
WARNING: This page is about a different variant/trim than selected.
F-CAN (Fast Controller Area Network) passes information between processors on the network. The F-CAN network uses a communication protocol that transmits data at 500 Kbps.
- If the diagnostic screen below reads NG with the ignition switch is in ON (II), then diagnostic trouble codes (DTCs) for the F-CAN can be retrieved with the HDS (Honda Diagnostic System). The data displayed in the ID boxes is irrelevant.
- This diagnosis must have the engine running.
- If the F-CAN shows "ERROR ACTIVE", error is not detected between F-CAN bus and the navigation unit. If any error is detected, check for diagnostic trouble codes (DTCs) for the F-CAN with the HDS (Honda Diagnostic System).