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AutoCodes - Generic - B2581

B2581 Code - Passenger Seat Occupant Detection Circuit Short To Ground

- Code Popularity: 4,345 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC B2581?

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 Passenger Seat Occupant Detection System
  • Passenger Seat Occupant Detection System harness is open or shorted
  • Passenger Seat Occupant Detection System circuit poor electrical connection
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How to Fix the DTC B2581?

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 B2581 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.

What are Code Possible Symptoms?

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

Code B2581 Description

The Body Control Module (BCM) monitors the Passenger Seat Occupant Detection Circuit. The BCM sets the OBDII code when the Passenger Seat Occupant Detection Circuit is not to factory specifications.

OBDII Code B2581 - Passenger Seat Occupant Detection Circuit Short To Ground - AutoCodes.com
B2581 Code - Passenger Seat Occupant Detection Circuit Short To Ground

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Information for Specific Makes

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