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AutoCodes - Generic - B1834

B1834 Code - Door Unlock Disarm Output Circuit Failure

- Code Popularity: 9,620 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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By - Updated Jul 02, 2019
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|Code B1834 Possible Causes

  • Faulty Door Unlock Disarm Switch
  • Door Unlock Disarm Switch harness is open or shorted
  • Door Unlock Disarm Switch circuit poor electrical connection
  • Faulty Body Control Module (BCM)

|How do I Fix the Code B1834?

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.

Does your Car have Safety Recalls? → Check here

|What is the Cost to Diagnose the Code B1834?

Labor: 1.0

The cost of diagnosing the B1834 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 B1834 Possible Symptoms?

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

|Code B1834 Description

The Body Control Module (BCM) monitors the Door Unlock Disarm Switch. The BCM sets the OBDII code when the Door Unlock Disarm Switch is not to factory specifications.

OBDII Code B1834 - Door Unlock Disarm Output Circuit Failure -
B1834 Code - Door Unlock Disarm Output Circuit Failure

|Need More Information on the B1834 Code?

Need more information on how to fix the B1834 code? Get Access to Factory Service Manuals

|Need Help with the B1834 Code?

Get the B1834 code diagnosed by a professional: Find a repair shop in your area

|Code B1834 comments

Help us improve Leave a comment below or tell us if the information above helps you fix the code. What are the symptoms on your vehicle for the B1834 code? Have you replaced any parts?
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