Engine-Codes - Generic - B1754

B1754 Code - Hazard Flash Output Circuit Open

- Code Popularity: 2,995 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the Code B1754?

  • Faulty Hazard Flash Switch
  • Hazard Flash Switch harness is open or shorted
  • Hazard Flash Switch circuit poor electrical connection
  • Faulty Body Control Module (BCM)

|How to Fix the B1754 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 B1754?

Labor: 1.0

The cost to diagnose the B1754 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 B1754 Possible Symptoms?

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

|What Does the B1754 Code Mean?

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

B1754 Code - Hazard Flash Output Circuit Open

|Need more Information on the B1754 Code?

Need more information on how to fix the B1754 code? Get Access to Factory Service Manuals

|Need Help with the B1754 Code?

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