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HOMESERVICE MANUALSCHEVROLET2008CHEVY EXPRESS G2500, VAN CARGO, 6.6 6REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1986 (POWER OUTLETS)DESCRIPTION AND OPERATIONPOWER OUTLETS DESCRIPTION AND OPERATIONISOLATION FAULT PROTECTION
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6

Isolation Fault Protection

2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6SECTION Isolation Fault Protection
WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

The accessory AC/DC power control module contains a ground fault circuit interrupter (GFCI). GFCI monitors the 110 volt AC circuit for the following conditions:

  • The hot circuit or the neutral circuit becomes shorted to the vehicle chassis ground
  • The current flow through the hot circuit and the neutral circuit differs from each other by greater than 6 mA

If either of the above conditions is detected, the accessory AC/DC power control module will turn OFF. The module remains OFF, until the AC powered device is unplugged from the outlet, and then plugged into the outlet after a 3 second delay.

RENDER: 1.0x

NO RELATED

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Stop DIY work and contact a certified mechanic immediately if any of the following apply:

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  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.