U0542 - Invalid Data Received From Headlamp Control Module 'A'
- Engine Light ON (or Service Engine Soon Warning Light)
U0542 DescriptionInvalid Data Received From Headlamp Control Module 'A' is the generic description for the U0542 code, but the manufacturer may have a different description. Currently we have no further information abouth the U0542 OBDII code. Please post your question on our "Questions" section for more information: AutoCodes.com Questions.
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U0542 CommentsHelp us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the U0542 code? Have you replaced any parts?
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