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Engine: Electricity

Question 1,423 of 1,595

Use the trouble analysis chart and faults table provided. Suppose the DC/DC converter LED status indicator is functioning properly, but the CPU LED status indicator is not blinking. If the gyrocompass was malfunctioning, but no-fault codes are present on the display unit, what is most likely the problem?

Illustration EL-0195: the U.S. Coast Guard has not released this illustration.
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Appears on the 2026 sample exam for

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