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Home >> Cadillac >> 2012 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 1210 (Hybrid Engine Electrical System) >> Diagnostic Information & Procedures >> DTC P0AFB >> Typical Scan Tool Data
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Typical Scan Tool Data

WARNING: This page is about a different car, the 2008 GMC Yukon and 2008 Chevrolet Tahoe. However, it is still accessible from the selected car via links, so may be relevant.
HPCM 300V Circuit - APM

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Engine running.
Parameter Normal Value:  300.0 Volts
HVDC+ 300.0 Volts 300.0 Volts -
HVDC- 300.0 Volts 300.0 Volts -
High Battery Voltage - ACCM

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Engine running.
Parameter Normal Value:  300.0 Volts
HVDC+ 300.0 Volts 12.0 Volts -
HVDC- 300.0 Volts 12.0 Volts -