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Home >> Cadillac >> 2009 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 267 (Configurable Customer Control System) >> Diagnostic Information and Procedures >> DTC B3622 >> Circuit/System Verification
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Circuit/System Verification

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Ignition ON, observe the scan tool BCM SWC Bank 1 Status parameter. The reading should be idle and change between SW1-SW7 when pushing the appropriate switch.

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