Engine-Codes - Generic - B2439

B2439 Code - Passengers Seat Belt Buckle Switch Resistance out of Range

- Code Popularity: 4,158 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
ChatAC AutoCodes.com AI Chat

What are the Possible Causes of the DTC B2439?

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 Passengers Seat Belt Buckle Switch
  • Passengers Seat Belt Buckle Switch harness is open or shorted
  • Passengers Seat Belt Buckle Switch circuit poor electrical connection
⚠ Does your Car have Safety Recalls? → Check here

How to Fix the DTC B2439?

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 pins.

Search for B2439 Questions and Answers: Search here →

What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the B2439 code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

What Does the B2439 Code Mean?

The Body Control Module (BCM) monitors the Passengers Seat Belt Buckle Switch. The BCM sets the OBDII code when the Passengers Seat Belt Buckle Switch is not to factory specifications.

B2439 Code - Passengers Seat Belt Buckle Switch Resistance out of Range

Need more Information on the Code?

Need more information on how to fix the B2439 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B2439 code diagnosed by a professional: Find a repair shop in your area