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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 139 (Secondary And Configurable Customer Controls) >> Diagnostic Information and Procedures >> DTC B3622 >> Conditions for Setting the DTC

Conditions for Setting the DTC

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BCM detects voltage above 18.5 volts for 100 msec.