B2540 - Aux A/C Mode Position Reference Circuit Short to Battery
- Engine Light ON (or Service Engine Soon Warning Light)
B2540 DescriptionAux A/C Mode Position Reference Circuit Short to Battery is the generic description for the B2540 code, but the manufacturer may have a different description. Currently we have no further information abouth the B2540 OBDII code. Please post your question on our "Questions" section for more information: AutoCodes.com Questions.
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