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Home >> Pontiac >> 1996 >> Grand Prix Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes - 3.1L Engine >> Diagnostic Trouble Codes >> DTC P1200 - Injector Control Circuit >> Circuit Description

Circuit Description

Powertrain Control Module (PCM) controls fuel injector circuit using a General FED Driver (GFD). The GFD has the ability to detect an electrical fault on any injector ignition feed or driver circuits.