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Home >> Saturn >> 2003 >> LW300 V6-3.0L VIN R >> Repair and Diagnosis >> Heating and Air Conditioning >> Testing and Inspection >> Scan Tool Testing and Procedures
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Scan Tool Testing and Procedures

Scan Tool Display - Defrost Data, Part 1:




Scan Tool Display - Defrost Data, Part 2:




Scan Tool Display - Actuator Data:




The table lists Automatic Climate Control Module Diagnosis Codes related to the Automatic Climate Control.

IMPORTANT: The DTCs: U1000, U1064, U1016 are communication codes. Refer to the Data Link Communications. To change the temperature display from degrees Fahrenheit to degrees Celsius, press the AUTO, ECON and MODE buttons simultaneously for 3 to 5 seconds. U Code Charts
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