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Home › Kia › 2021 › K5 GT › Repair and Diagnosis › Engine Performance › System › Engine Control System Diagnosis - 2.5L (16 Of 16) › DTC U0424-00: Invalid Data Received From HVAC Control Module › DTC Information › DTC Description

DTC Description

If inaccurate CAN message is received from DATC, the ECM sets U042400.

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