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Home >> Kia >> 2019 >> Forte EX >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (6 Of 6) >> DTCU04B1-00: Invalid Data Received From Battery Monitor Module >> Wiring Inspection >> Basic Inspection
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Basic Inspection

Inspection Procedure
1. Check fuses and relays.
2. Check battery terminals and charge status.
3. Check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.

Good 

• Go to "Circuit Inspection " procedure.

No Good 

• Repair as necessary and then go to "Verification Of Repair " procedure.