Engine-Codes - Mazda - B118C MAZDA

B118C MAZDA Code - BSM Indicator Light Left Circuit Malfunction

- Code Popularity: 4,356 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the B118C MAZDA Code?

  • Faulty Blind Spot Monitoring (BSM) Indicator Light Left
  • Blind Spot Monitoring (BSM) Indicator Light Left harness is open or shorted
  • Blind Spot Monitoring (BSM) Indicator Light Left circuit poor electrical connection
  • Faulty Blind Spot Monitoring (BSM) Control Module

|How to Fix the B118C MAZDA 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 B118C MAZDA code?

Labor: 1.0

The cost to diagnose the B118C MAZDA 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 B118C MAZDA code possible symptoms?

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

|What Does the B118C MAZDA Code Mean?

The Blind Spot Monitoring (BSM) Control Module monitors the BSM Indicator Light Left. The BSM Control Module sets the OBDII code when the BSM Control Module left performs measurement at 0.01 s intervals and a short to ground in the BSM indicator light left circuit is detected 48 times continuously.

BSM Indicator Light Left Circuit Malfunction

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