Engine-Codes - Mazda - B13A6 MAZDA

B13A6 MAZDA Code - LDWS Switch Circuit Malfunction

- Code Popularity: 1,437 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the B13A6 MAZDA Code?

  • Faulty LDWS Switch
  • LDWS Switch harness is open or shorted
  • LDWS Switch circuit poor electrical connection
  • Faulty Forward Sensing Camera (FSC)

|How to Fix the B13A6 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 B13A6 MAZDA code?

Labor: 1.0

The cost to diagnose the B13A6 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 B13A6 MAZDA code possible symptoms?

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

|What Does the B13A6 MAZDA Code Mean?

The Forward Sensing Camera (FSC) sets the OBDII code when it detects that Lane Departure Warning System (LDWS) switch is held pressed for 10 s or more.

LDWS Switch Circuit Malfunction

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