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

G00668261Courtesy of KIA MOTORS AMERICA, INC.
Inspection Condition (+) Probe (-) Probe Reference
Connector Terminal Connector Terminal
1. Disconnect the battery sensor connector.
2. Ignition "ON".
Battery sensor harness connector 2 (power) Chassis ground - Fig.1
Battery sensor harness connector 1 (LIN) Chassis ground -
G00668262Courtesy of KIA MOTORS AMERICA, INC.

Good 

• Go to "Verification Of Repair " procedure.

No Good 

• Carefully re-do this troubleshooting guide steps.

• If no problems were found with the circuits or connectors, replace the battery sensor and then go to "Verification Of Repair " procedure.