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Home >> Chevrolet >> 2009 >> Tahoe Base, 6.2 2, 4WD >> Repair and Diagnosis >> Electrical >> Charging Systems >> Battery, Charging System And Starting System >> Diagnostic Information and Procedures >> DTC C0900 >> Typical Scan Tool Data
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Typical Scan Tool Data

Battery Voltage Signal - EBCM

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Ignition ON, engine OFF.
Parameter Normal Value:  12.6 Volts
B+ 0.0 Volts* 0.0 Volts* 12.6 Volts
*The scan tool will not communicate with the EBCM if there is 0 Volts on the circuit.