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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 98 (Engine Controls Self-Diagnostics - 6.5L) >> Diagnostic Tests >> DTC P0380: Glow Plug Circuit Performance (Ca) >> Conditions for Setting DTC

Conditions for Setting DTC

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The glow plugs are commanded OFF and the glow plug feedback is more than 2 volts; or the glow plugs are commanded on and the glow plug feedback is not between 5 volts and 6.2 volts.

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