P0585
Cruise Control Multi-Function Input A/B Correlation
P0585 is an OBD-II diagnostic trouble code meaning: Cruise Control Multi-Function Input A/B Correlation. Common causes: damaged wiring harness, poor contact in connectors. Estimated repair cost: $22–111.
Symptoms
- Cruise control does not turn on or is unstable
- The cruise control indicator is flashing
- The cruise control system turns off spontaneously
Causes
- Damaged wiring harness
- Poor contact in connectors
- Malfunction of cruise control buttons
- Problems with brake/clutch pedal sensors
- Control unit malfunction (rare)
How to Fix
- Check wiring harness for damage
- Clean and check connector contacts
- Test the cruise control buttons
- Check brake and clutch pedal sensors
- Replace damaged components if necessary
Related codes
Error P0585 by Vehicle Brand
FAQ
What does the P0585 code mean?
P0585 is an OBD-II diagnostic trouble code that indicates: Cruise Control Multi-Function Input A/B Correlation
What causes a P0585 error code?
The most common causes of P0585 include: Damaged wiring harness; Poor contact in connectors; Malfunction of cruise control buttons; Problems with brake/clutch pedal sensors.
How do I fix a P0585 diagnostic trouble code?
To fix P0585: Check wiring harness for damage. Clean and check connector contacts. Test the cruise control buttons. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0585?
Limited driving only, diagnose soon
How much does it cost to fix P0585?
The estimated repair cost for P0585 is $22–111. Actual cost depends on your vehicle, location, and labor rates.
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