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Home >> Dodge and Ram >> 1988 >> Caravan Base, Standard >> Repair and Diagnosis >> Engine Performance >> System >> 3.0L CEC System >> Testing & Diagnosis >> Trouble Codes >> Code 47
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Code 47

Problem with battery voltage sensing circuit. Stored if voltage is more than one volt less than desired control voltage for more than 35 seconds. Monitored when engine is above 1500 RPM.

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