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Home >> Eagle >> 1989 >> Premier L4-150 2.5L >> Repair and Diagnosis >> Heating and Air Conditioning >> Testing and Inspection >> Automatic Temperature Control (ATC) >> On-Board Diagnostics >> M1 Mode
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M1 Mode

M1 Mode Diagnostic Chart:




Observe which mode select segments are illuminated and check against the chart. Make repairs if indicated by the chart. In this mode, the temperature digits will display the a/c clutch status.