Instrument Cluster

B210D-BATTERY VOLTAGE LOW

For a complete wiring diagram Consult Diagrams/Electrical.

- When Monitored:
With the ignition on.

- Set Condition:
The Instrument Cluster detects a battery voltage of 9.0 volts for 5 seconds.





Diagnostic Test

1. CHECK FOR ACTIVE DTC: B210D-BATTERY VOLTAGE LOW
Turn the ignition on.
With the scan tool, record and erase Instrument Cluster DTCs.
Wait 30 seconds.
With the scan tool, read Instrument Cluster DTCs.
Does the scan tool display: B210D-BATTERY VOLTAGE LOW?

Yes

- Go To 2

No

- The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chaffed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

2. VERIFY OPERATION OF THE VEHICLE CHARGING SYSTEM
NOTE: Troubleshoot any PCM charging/cranking DTCs before proceeding.

NOTE: Ensure the battery is fully charged.

Are any charging system DTCs present?

Yes

- Refer to appropriate DTC diagnostic information.

No

- Replace the Instrument Cluster.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test