B1584 - Dim Panel Decrease Input Circuit Open

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

B1584 Possible Causes

  • Faulty Dim Panel Switch
  • Dim Panel Switch harness is open or shorted
  • Dim Panel Switch circuit poor electrical connection
  • Faulty Body Control Module (BCM)

How do I fix code B1584

    Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

Cost of diagnosing the B1584 code

    Labor: 1.0

    The cost of diagnosing the B1584 code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

B1584 Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

B1584 Meaning

The Body Control Module (BCM) monitors the Dim Panel Switch. The BCM sets the OBDII code when the Dim Panel Switch is not to factory specifications.
OBDII Code B1584 - Dim Panel Decrease Input Circuit Open - Engine-Codes.com

B1584 More Information

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