OBD Guide
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B1B75

Right Side Satellite Acceleration Sensor 1 Internal

B1B75 is an OBD-II diagnostic trouble code meaning: Right Side Satellite Acceleration Sensor 1 Internal. Common causes: malfunction of the right acceleration sensor, damage to the sensor wiring harness. Estimated repair cost: $56–167.

Severity
🔴 High
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$56–167 (est.)

Symptoms

  • Airbag light is on
  • The passive safety system may not work in an accident.
  • Error B1B75 in the diagnostic scanner memory

Causes

  • Malfunction of the right acceleration sensor
  • Damage to the sensor wiring harness
  • Poor contact in the sensor connector
  • Software failure in the airbag control unit

How to Fix

  1. Check the condition of the sensor and its connector
  2. Check the integrity of the wiring harness
  3. Scan the system for other errors
  4. Replace sensor if necessary
  5. Reset the error and check for its reappearance

Related codes

B1B76B1B74B1B73

FAQ

What does the B1B75 code mean?

B1B75 is an OBD-II diagnostic trouble code that indicates: Right Side Satellite Acceleration Sensor 1 Internal

What causes a B1B75 error code?

The most common causes of B1B75 include: Malfunction of the right acceleration sensor; Damage to the sensor wiring harness; Poor contact in the sensor connector; Software failure in the airbag control unit.

How do I fix a B1B75 diagnostic trouble code?

To fix B1B75: Check the condition of the sensor and its connector. Check the integrity of the wiring harness. Scan the system for other errors. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B1B75?

Do not drive — repair immediately

How much does it cost to fix B1B75?

The estimated repair cost for B1B75 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat