B1550

DTC Troubleshooting: B1150, B1200, B1550, B1900, U1280

DTC B1150:

Communication Bus Line Error (Bus-off)

DTC B1200:

Communication Bus Line Error (Bus-off)

DTC B1550:

Communication Bus Line Error (Bus-off)

DTC B1900:

Communication Bus Line Error (Bus-off)

DTC U1280:

Communication Bus Line Error (Bus-off)

1. Clear the DTCs with the HDS.

2. Turn the ignition switch to LOCK (0) and then back to ON (II).

3. Wait for at least 6 seconds.

4. Check for DTCs with the HDS.

Are DTCs B1000, B1008, B1011, and B1032 also indicated with DTCs B1150, B1200, B1550, B1900, and U1280?

YES -

Go to DTC B1000 troubleshooting.�

NO -

Intermittent failure, the system is OK at this time.�