Default Action
- The MIL light will illuminate.
- If the vehicle is equipped with the stop/start feature, the system will be disabled when this DTC is active.
- WHEN MONITORED:
With the battery voltage above 11.0 volts. The Battery current is continuously monitored during the different transitions from engine running, to an Auto Stop, during Auto Stop, to an Auto Start, and back to engine running. The readings from the Intelligent Battery Sensor (IBS) are compared to rational readings for each transition.
- SET CONDITIONS:
- Possible Causes
INTELLIGENT BATTERY SENSOR Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .