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Home >> Cadillac >> 2004 >> Seville >> Repair and Diagnosis >> Engine Mechanical >> Cooling System (Mechanical) >> Engine Cooling System >> Diagnostic Information and Procedures >> Scan Tool Data Definitions
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Scan Tool Data Definitions

Calibration ID

Displays the calibration ID for the instrument cluster.

Low Coolant Level

Displays OK and Low. The status of the discrete engine coolant level switch signal. The instrument cluster uses this input to determine display of the CHECK COOLANT LEVEL message on the DIC.

PROM ID

The PROM ID for the instrument cluster.

FC Relay 1 Command

The scan tool displays ON or OFF. This parameter indicates the PCM commanded state of the low speed cooling fans.

FC Relay 2 and S/P Command

The scan tool displays ON or OFF. This parameter indicates the PCM commanded state of the high speed cooling fans.

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