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Home >> Mitsubishi >> 2010 >> Lancer ES, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 33 (Heating, Air Conditioning And Ventilation -- Lancer Evolution) >> Auto A/C Diagnosis >> Diagnostic Trouble Code Procedures >> DTC U0197: Hands Free Module Time-out >> Trouble Judgment

Trouble Judgment

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The A/C-ECU receives the air conditioning control-related signals from the hands-free module via the CAN bus lines. If any of the air conditioning control-related signals from the hands free module cannot be received, the diagnostic trouble code U0197 is stored.

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