Engine-Codes - Generic - B1834

B1834 Code - Door Unlock Disarm Output Circuit Failure

- Code Popularity: 9,972 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

What are the Possible Causes of the Code B1834?

  • 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 to Fix the B1834 Code?

Start by checking 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 B1834?

Labor: 1.0

The cost to diagnose the B1834 code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

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What are Code B1834 Possible Symptoms?

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

What Does the B1834 Code Mean?

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.

B1834 Code - Door Unlock Disarm Output Circuit Failure

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