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Home >> GMC >> 1993 >> Forward Control 7.4 N >> Repair and Diagnosis >> External Pages >> Different car >> Section 20 (Engine Controls - Tests W/Codes - 3.3L CNG) >> DTC Codes/Messages >> DTCS/Messages >> Code 46

Code 46

WARNING: This page is about a different car, the 1995 Plymouth Voyager, 1995 Plymouth Grand Voyager, 1995 Dodge Grand Caravan, and 1995 Dodge Caravan. However, it is still accessible from the selected car via links, so may be relevant.

Scan tool displays CHARGING SYSTEM VOLTAGE TOO HIGH. Conditions are: battery voltage must be at least one volt more than target charging voltage.

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