B10A2

DTC Troubleshooting: B10A2

DTC B10A2:

Driver's MICU Internal (EEPROM) Error

NOTE: If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A Troubleshooting - B-CAN System Diagnosis Test Mode A.

1. Clear the DTCs with the HDS.

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

3. Check for DTCs with the HDS.

Is DTC B10A2 indicated?

YES -

Faulty driver's MICU; replace the driver's under-dash fuse/relay box, USA models Driver's Under-Dash Fuse/Relay Box (Driver's MICU) Removal and Installation (USA Models), Canada models Driver's Under-Dash Fuse/Relay Box (Driver's MICU) Removal and Installation (Canada Models).

NO -

Intermittent failure, the system is OK at this time.