B118C - BSM Indicator Light Left Circuit Malfunction

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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B118C Possible Causes

  • 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

First diagnose B118C code

    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 terminals.

Cost of diagnosing the B118C code

    Labor: 1.0

    The cost of diagnosing the B118C code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

B118C Possible Symptoms

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

B118c Description

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.
OBDII Code B118c - BSM Indicator Light Left Circuit Malfunction - AutoCodes.com

B118C More Information

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B118C Information for specific makes

  • B118C MAZDA BSM Indicator Light Left Circuit Malfunction

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