Engine-Codes - Generic - B118D

B118D Code - BSM Indicator Light Right Circuit Malfunction

- Code Popularity: 3,158 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
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What are the Possible Causes of the DTC B118D?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Blind Spot Monitoring (BSM) Indicator Light Right
  • Blind Spot Monitoring (BSM) Indicator Light Right harness is open or shorted
  • Blind Spot Monitoring (BSM) Indicator Light Right circuit poor electrical connection
  • Faulty Blind Spot Monitoring (BSM) Control Module
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How to Fix the DTC B118D?

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 pins.

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What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the B118D code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

What Does the B118D Code Mean?

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

B118D Code - BSM Indicator Light Right Circuit Malfunction

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Code B118D Information for Specific Makes

  • B118D Mazda BSM Indicator Light Right Circuit Malfunction

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