DTC Troubleshooting: B1152

DTC B1152:  Gauge Control Module (EEPROM) Error

1.Clear the DTCs with the HDS.

2.Turn the ignition switch OFF, and then back ON (II).

3.Wait for 6 seconds or more.

4.Check for DTCs with the HDS.

Is DTC B1152 indicated?


YES - Replace the gauge control module (tach).n


NO - Intermittent failure, the system is OK at this time. Check for loose or poor connections. If the connections are good, check the battery condition and the charging system.n