B2550 Code - Lamp Dome Output Circuit Short To Ground

     

|Code B2550 Possible Causes

• Faulty Lamp Dome
• Lamp Dome harness is open or shorted
• Lamp Dome circuit poor electrical connection
• Faulty Body Control Module (BCM)

|How do I Fix the Code B2550?

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.

|What is the Cost to Diagnose the Code B2550?

Labor: 1.0

The cost of diagnosing the B2550 code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

|What are Code B2550 Possible Symptoms?

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

|Code B2550 Description

The Body Control Module (BCM) monitors the Lamp Dome Output Circuit. The BCM sets the OBDII code when the Lamp Dome Output Circuit is not to factory specifications.

|Need More Information on the B2550 Code?

Need more information on how to fix the B2550 code? Get Access to Factory Service Manuals

|Information for Specific Makes

• B2550 Buick Backup Lamps Control Circuit
• B2550 Cadillac Backup Lamps Control Circuit
• B2550 Chevrolet Backup Lamps Control Circuit
• B2550 Chrysler Convertible Top Panel Latch Limit Switch Performance
• B2550 Dodge Convertible Top Panel Latch Limit Switch Performance
• B2550 GMC Backup Lamps Control Circuit
• B2550 Lexus Passenger Door ECU communication Stop

|Need Help with the B2550 Code?

Get the B2550 code diagnosed by a professional: Find a repair shop in your area

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