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Home >> Chrysler >> 2005 >> PT Cruiser Base, 2D Convertible, Standard >> Repair and Diagnosis >> Body & Frame >> Windows >> Body Diagnostic Procedures >> System Description And Functional Operation >> Compass/Temperature Module (CTM) >> Compass Calibration >> Auto Calibration Mode
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Auto Calibration Mode

During normal vehicle operation, the Compass/Temperature Module will continuously update the compass calibration to compensate for changes in the vehicle's magnetic field. If the Compass/Temperature Module appears to be "locked-up" or the compass displays false indications, the vehicle may need to be demagnetized. Refer to COMPASS DEMAGNETIZING .

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