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P0585 Code - Cruise Control Multi-Function Input 'A'/'B' Correlation

- Code Popularity: 11,027 Views
- Repair Importance Level: 1/3
- Repair Difficulty Level: 2/3
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What are the Possible Causes of the DTC P0585?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Cruise Control Multifunction Switch
  • Cruise Control Multifunction Switch harness is open or shorted
  • Cruise Control Multifunction Switch circuit poor electrical connection
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How to Fix the DTC P0585?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0585 code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

When is the Code Detected?

The ECM compares the cruise control switch 'A' to switch 'B' - A signal error was recognized

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)
  • Cruise control system inoperative

Code P0585 Description

The Engine Control Module (ECM) monitors the Cruise Control System. The ECM sets the OBDII code when the Cruise Control System is not to factory specifications.

OBDII Code P0585 - Cruise Control Multi-Function Input 'A'/'B' Correlation - AutoCodes.com
P0585 Code - Cruise Control Multi-Function Input 'A'/'B' Correlation

Need More Information on the Code?

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Information for Specific Makes

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Code P0585 comments

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