P0587 Code Definition
P0587 Cruise Control Vent Control Circuit Low
What Does the Engine Code P0587 Mean?
Character "P" in the first position of Diagnostic Trouble Code (DTC) represents the powertrain system (engine and transmission), "0" in the second position means that this is a generic OBD-II (OBD2) DTC. "5" in the third character position in a DTC indicates that the vehicle speed, idle control and auxiliary inputs is experiencing a malfunction. The last two characters "87" is DTC number. OBD2 Diagnostic Trouble Code P0587 means that Cruise Control Vent Control Circuit Low has been detected.
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How Serious Is the Code P0587?
For now, this issue is not serious. Carly recommends you to check this issue on a regular basis and check if it gets worse later on.
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