B129E - Left Blind Spot Sensor Alignment Or Adjustment Incorrect

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

B129E Possible Causes

  • Left Blind Spot Sensor Bracket Damager or Misaligned
  • Faulty Left Blind Spot Sensor
  • Left Blind Spot Sensor harness is open or shorted
  • Left Blind Spot Sensor circuit poor electrical connection

How do I fix code B129E

    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's pins.

Cost of diagnosing the B129E code

    Labor: 1.0

    The cost of diagnosing the B129E 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.

B129E Possible Symptoms

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

B129E Meaning

The Blind Spot Module (BSM) monitors the Left Blind Spot Sensor (LBSS). The BSM integrated into the LBSS sets the OBDII code when the Blind Spot Sensor detects sensor alignment or adjustment incorrect.
OBDII Code B129E - Left Blind Spot Sensor Alignment Or Adjustment Incorrect - Engine-Codes.com

B129E More Information

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B129E Information for specific makes

  • B129E CHRYSLER Left Blind Spot Sensor Alignment Or Adjustment Incorrect
  • B129E DODGE Left Blind Spot Sensor Alignment Or Adjustment Incorrect
  • B129E FORD Enable/Disable Switch Semiautomatic Advanced Parallel Park Actuator Stuck Closed
  • B129E JEEP Left Blind Spot Sensor Alignment Or Adjustment Incorrect
  • B129E LINCOLN Enable/Disable Switch Semiautomatic Advanced Parallel Park Actuator Stuck Closed
  • B129E MERCURY Enable/Disable Switch Semiautomatic Advanced Parallel Park Actuator Stuck Closed
  • B129E RAM Left Blind Spot Sensor Alignment Or Adjustment Incorrect

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